From 436ba6b04e084a874af8780da247c3021c088e83 Mon Sep 17 00:00:00 2001 From: ITQ Date: Thu, 13 Nov 2025 21:05:51 +0300 Subject: [PATCH 1/7] refacor: fully refactored infrastructure --- .cov/.gitkeep | 0 .dockerignore | 153 +- .gitignore | 2 +- Containerfile | 94 + Dockerfile | 71 +- compose.yaml | 243 ++ docker-compose.example.yml | 60 - infrastructure/.gitignore | 5 + infrastructure/configs/backend/.env.template | 1 + infrastructure/configs/backend/config.toml | 11 + infrastructure/configs/pgadmin/.env.template | 4 + infrastructure/configs/pgadmin/servers.json | 18 + infrastructure/configs/postgres/.env.template | 4 + .../configs/postgres/postgresql.conf | 842 ++++++ infrastructure/configs/redis/.env.template | 1 + infrastructure/configs/redis/redis.conf | 2361 +++++++++++++++++ tests/web_api/ioc.py | 2 +- 17 files changed, 3735 insertions(+), 137 deletions(-) create mode 100644 .cov/.gitkeep create mode 100644 Containerfile mode change 100644 => 120000 Dockerfile create mode 100644 compose.yaml delete mode 100644 docker-compose.example.yml create mode 100644 infrastructure/.gitignore create mode 100644 infrastructure/configs/backend/.env.template create mode 100644 infrastructure/configs/backend/config.toml create mode 100644 infrastructure/configs/pgadmin/.env.template create mode 100644 infrastructure/configs/pgadmin/servers.json create mode 100644 infrastructure/configs/postgres/.env.template create mode 100644 infrastructure/configs/postgres/postgresql.conf create mode 100644 infrastructure/configs/redis/.env.template create mode 100644 infrastructure/configs/redis/redis.conf diff --git a/.cov/.gitkeep b/.cov/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/.dockerignore b/.dockerignore index 6912aff..0cbfd64 100644 --- a/.dockerignore +++ b/.dockerignore @@ -1,6 +1,149 @@ -config.toml -.venv -.idea -__pycache__ +# Environment +./config.toml docker-compose.yml -*.egg-info +.idea + +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[codz] +*$py.class + +# C extensions +*.so + +# Distribution / packaging +.Python +build/ +develop-eggs/ +dist/ +downloads/ +eggs/ +.eggs/ +lib/ +lib64/ +parts/ +sdist/ +var/ +wheels/ +share/python-wheels/ +*.egg-info/ +.installed.cfg +*.egg +MANIFEST + +# PyInstaller +# Usually these files are written by a python script from a template +# before PyInstaller builds the exe, so as to inject date/other infos into it. +*.manifest +*.spec + +# Installer logs +pip-log.txt +pip-delete-this-directory.txt + +# Unit test / coverage reports +htmlcov/ +.tox/ +.nox/ +.coverage +.coverage.* +.cache +nosetests.xml +coverage.xml +*.cover +*.py.cover +.hypothesis/ +.pytest_cache/ +cover/ + +# Translations +*.mo +*.pot + +# Django stuff: +*.log +local_settings.py +db.sqlite3 +db.sqlite3-journal + +# Flask stuff: +instance/ +.webassets-cache + +# Scrapy stuff: +.scrapy + +# Sphinx documentation +docs/_build/ + +# PyBuilder +.pybuilder/ +target/ + +# Jupyter Notebook +.ipynb_checkpoints + +# IPython +profile_default/ +ipython_config.py + +# pyenv +# For a library or package, you might want to ignore these files since the code is +# intended to run in multiple environments; otherwise, check them in: +# .python-version + +# pipenv +# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control. +# However, in case of collaboration, if having platform-specific dependencies or dependencies +# having no cross-platform support, pipenv may install dependencies that don't work, or not +# install all needed dependencies. +#Pipfile.lock + +# UV +# Similar to Pipfile.lock, it is generally recommended to include uv.lock in version control. +# This is especially recommended for binary packages to ensure reproducibility, and is more +# commonly ignored for libraries. +#uv.lock + +# poetry +# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control. +# This is especially recommended for binary packages to ensure reproducibility, and is more +# commonly ignored for libraries. +# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control +#poetry.lock +#poetry.toml + +# pdm +# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control. +# pdm recommends including project-wide configuration in pdm.toml, but excluding .pdm-python. +# https://pdm-project.org/en/latest/usage/project/#working-with-version-control +#pdm.lock +#pdm.toml +.pdm-python +.pdm-build/ + +# pixi +# Similar to Pipfile.lock, it is generally recommended to include pixi.lock in version control. +#pixi.lock +# Pixi creates a virtual environment in the .pixi directory, just like venv module creates one +# in the .venv directory. It is recommended not to include this directory in version control. +.pixi + +# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm +__pypackages__/ + +# Celery stuff +celerybeat-schedule +celerybeat.pid + +# SageMath parsed files +*.sage.py + +# Environments +.env +.envrc +.venv + +# Configuration files +config.toml +./infrastructure diff --git a/.gitignore b/.gitignore index f855d16..8a423ad 100644 --- a/.gitignore +++ b/.gitignore @@ -1,5 +1,5 @@ # Environment -config.toml +./config.toml docker-compose.yml .idea diff --git a/Containerfile b/Containerfile new file mode 100644 index 0000000..4ce438a --- /dev/null +++ b/Containerfile @@ -0,0 +1,94 @@ +# syntax=docker/dockerfile:1.20 + +ARG PY_IMAGE=python:3.13-alpine3.22 + +# Stage 1: Builder +FROM ${PY_IMAGE} AS builder + +COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/ + +WORKDIR /app + +ENV PYTHONDONTWRITEBYTECODE=1 \ + PYTHONUNBUFFERED=1 \ + PYTHONOPTIMIZE=2 \ + UV_COMPILE_BYTECODE=1 \ + UV_LINK_MODE=copy \ + UV_PROJECT_ENVIRONMENT=/opt/venv + +COPY pyproject.toml uv.lock ./ + +RUN uv sync --frozen --no-dev --no-cache + + +# Stage 2: Runtime +FROM ${PY_IMAGE} AS runtime + +ENV PYTHONDONTWRITEBYTECODE=1 \ + PYTHONUNBUFFERED=1 \ + PYTHONOPTIMIZE=2 \ + PATH="/opt/venv/bin:$PATH" \ + PYTHONPATH="/app:$PYTHONPATH" + +WORKDIR /app + +RUN apk add --no-cache --virtual .runtime-deps \ + curl && \ + rm -rf /var/cache/apk/* + +RUN adduser -D -g '' app && chown -R app:app /app + +USER app + +COPY --from=builder --chown=app:app /opt/venv /opt/venv + +COPY --chown=app:app ./src/ ./ + +EXPOSE 8080 + +HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \ + CMD curl -fsS http://localhost:8080/healthcheck || exit 1 + +CMD [ "web_api_cli", "/app/config.toml" ] + + +# Stage 3: Testing +FROM builder AS tests + +ENV PYTHONDONTWRITEBYTECODE=1 \ + PYTHONUNBUFFERED=1 \ + PYTHONOPTIMIZE=2 \ + PATH="/opt/venv/bin:$PATH" \ + PYTHONPATH="/app:$PYTHONPATH" + +WORKDIR /app + +COPY ./src ./src + +COPY ./tests ./tests + +RUN uv sync --group tests --frozen --no-cache + +RUN mkdir -p /app/cov + +CMD [ "sh", "-c", "coverage run --source=src -m pytest -v && coverage report && coverage xml -o /app/cov/coverage.xml" ] + + +# Stage 4: Migrations +FROM builder AS migrations + +ENV PYTHONDONTWRITEBYTECODE=1 \ + PYTHONUNBUFFERED=1 \ + PYTHONOPTIMIZE=2 \ + PATH="/opt/venv/bin:$PATH" \ + PYTHONPATH="/app:$PYTHONPATH" + +WORKDIR /app + +RUN mkdir -p ./src/template_project + +COPY ./src/template_project ./src/template_project + +RUN uv sync --group migrations --frozen --no-cache + +CMD [ "alembic", "upgrade", "head" ] diff --git a/Dockerfile b/Dockerfile deleted file mode 100644 index 5a497a0..0000000 --- a/Dockerfile +++ /dev/null @@ -1,70 +0,0 @@ -# ===== -# > Python-Base -# ===== - -FROM python:3.13-slim-bookworm AS python-base - -ENV PYTHONUNBUFFERED=1 \ - PYTHONDONTWRITEBYTECODE=1 \ - PYTHONOPTIMIZE=1 \ - PIP_NO_CACHE_DIR=1 \ - PIP_DISABLE_PIP_VERSION_CHECK=1 \ - PIP_DEFAULT_TIMEOUT=100 \ - APP_PATH="/app" \ - UV_VERSION="0.8.19" - -ENV \ - VIRTUAL_ENV="$APP_PATH/.venv" \ - PATH="$VIRTUAL_ENV/bin:$PATH" \ - PROJECT_PATH="$APP_PATH/src/template_project" - -WORKDIR $APP_PATH - -# ===== -# > Builder -# ===== - -FROM python-base AS template_project_builder - -RUN apt-get update \ - && apt-get install -y --no-install-recommends gcc git \ - && rm -rf /var/lib/apt/lists - -RUN pip install --no-cache-dir "uv==$UV_VERSION" -RUN mkdir -p ./src/ - -COPY pyproject.toml $APP_PATH/pyproject.toml -RUN uv venv -p 3.13 && uv pip install -e . -COPY ./src/template_project $PROJECT_PATH - -# ===== -# > Deploy -# ===== - -FROM template_project_builder AS template_project_deploy - -COPY --from=template_project_builder $VIRTUAL_ENV $VIRTUAL_ENV - -# ===== -# > Tests -# ===== - -FROM template_project_builder AS template_project_tests - -COPY --from=template_project_builder $VIRTUAL_ENV $VIRTUAL_ENV - -RUN uv pip install --group tests - -COPY ./tests $APP_PATH/tests - -# ===== -# > Migrations -# ===== - -FROM template_project_builder AS template_project_migrations - -COPY --from=template_project_builder $VIRTUAL_ENV $VIRTUAL_ENV - -VOLUME $PROJECT_PATH/migrations - -RUN uv pip install --group migrations diff --git a/Dockerfile b/Dockerfile new file mode 120000 index 0000000..5240dc0 --- /dev/null +++ b/Dockerfile @@ -0,0 +1 @@ +Containerfile \ No newline at end of file diff --git a/compose.yaml b/compose.yaml new file mode 100644 index 0000000..4c75c58 --- /dev/null +++ b/compose.yaml @@ -0,0 +1,243 @@ +services: + backend: + image: template-project-backend + build: + context: . + dockerfile: Containerfile + target: runtime + tags: + - template-project-backend:latest + pull: true + depends_on: + migrations: + restart: false + condition: service_completed_successfully + required: false + postgres: + restart: false + condition: service_healthy + required: true + redis: + restart: false + condition: service_healthy + required: true + configs: + - source: backend_config + target: /app/config.toml + env_file: + - path: ./infrastructure/configs/backend/.env.template + required: true + - path: ./infrastructure/configs/backend/.env + required: false + ports: + - name: web + target: 8080 + published: 13560 + host_ip: 127.0.0.1 + protocol: tcp + app_protocol: http + restart: unless-stopped + shm_size: 4mb + + tests: + image: template-project-tests + build: + context: . + dockerfile: Containerfile + target: tests + tags: + - template-project-tests:latest + pull: true + depends_on: + backend: + restart: false + condition: service_healthy + required: true + migrations: + restart: false + condition: service_completed_successfully + required: true + postgres: + restart: false + condition: service_healthy + required: true + redis: + restart: false + condition: service_healthy + required: true + configs: + - source: backend_config + target: /app/config.toml + - source: alembic_config + target: /app/alembic.ini + env_file: + - path: ./infrastructure/configs/backend/.env.template + required: true + - path: ./infrastructure/configs/backend/.env + required: false + networks: + - default + profiles: + - tests + restart: no + shm_size: 4mb + volumes: + - type: bind + source: ./.cov + target: /app/cov + + migrations: + image: template-project-migrations + build: + context: . + dockerfile: Containerfile + target: migrations + tags: + - template-project-migrations:latest + pull: true + depends_on: + postgres: + restart: false + condition: service_healthy + required: true + configs: + - source: backend_config + target: /app/config.toml + - source: alembic_config + target: /app/alembic.ini + env_file: + - path: ./infrastructure/configs/backend/.env.template + required: true + - path: ./infrastructure/configs/backend/.env + required: false + networks: + - default + profiles: + - migrations + restart: no + shm_size: 4mb + + postgres: + image: docker.io/postgres:17-alpine + configs: + - source: postgres_config + target: /etc/postgresql/postgresql.conf + env_file: + - path: ./infrastructure/configs/postgres/.env.template + required: true + - path: ./infrastructure/configs/postgres/.env + required: false + healthcheck: + test: [ "CMD", "pg_isready", "--dbname=postgres" ] + interval: 1m30s + timeout: 5s + start_period: 5s + start_interval: 2s + retries: 5 + networks: + - default + oom_kill_disable: true + restart: unless-stopped + shm_size: 128mb + volumes: + - type: volume + source: postgres_data + target: /var/lib/postgresql/data + + pgadmin: + image: docker.io/dpage/pgadmin4:9 + configs: + - source: pgadmin_servers_config + target: /pgadmin4/servers.json + depends_on: + postgres: + restart: false + condition: service_healthy + required: true + env_file: + - path: ./infrastructure/configs/pgadmin/.env.template + required: true + - path: ./infrastructure/configs/pgadmin/.env + required: false + healthcheck: + test: [ "CMD", "wget", "-O", "-", "http://localhost:80/misc/ping" ] + interval: 1m30s + timeout: 5s + start_period: 5s + start_interval: 2s + retries: 5 + ports: + - name: web + target: 80 + published: 13561 + host_ip: 127.0.0.1 + protocol: tcp + app_protocol: http + networks: + - default + profiles: + - observability + restart: unless-stopped + shm_size: 4mb + volumes: + - type: volume + source: pgadmin_data + target: /var/lib/pgadmin + read_only: false + + redis: + image: docker.io/redis:8-alpine + command: redis-server /usr/local/etc/redis/redis.conf + configs: + - source: redis_config + target: /usr/local/etc/redis/redis.conf + env_file: + - path: ./infrastructure/configs/redis/.env.template + required: true + - path: ./infrastructure/configs/redis/.env + required: false + healthcheck: + test: [ "CMD", "redis-cli", "ping" ] + interval: 1m30s + timeout: 5s + start_period: 5s + start_interval: 2s + retries: 5 + networks: + - default + restart: unless-stopped + shm_size: 4mb + volumes: + - type: volume + source: redis_data + target: /data + read_only: false + +networks: + default: + driver: bridge + name: $COMPOSE_PROJECT_NAME + attachable: false + enable_ipv4: true + enable_ipv6: true + internal: false + external: false + + +volumes: + postgres_data: + pgadmin_data: + redis_data: + + +configs: + backend_config: + file: ./infrastructure/configs/backend/config.toml + alembic_config: + file: alembic.ini + postgres_config: + file: ./infrastructure/configs/postgres/postgresql.conf + pgadmin_servers_config: + file: ./infrastructure/configs/pgadmin/servers.json + redis_config: + file: ./infrastructure/configs/redis/redis.conf diff --git a/docker-compose.example.yml b/docker-compose.example.yml deleted file mode 100644 index 705ffb5..0000000 --- a/docker-compose.example.yml +++ /dev/null @@ -1,60 +0,0 @@ -services: - web_api: - image: template_project_deploy - build: . - restart: unless-stopped - volumes: - - ./config.toml:/app/config.toml:ro - command: uv run web_api_cli /app/config.toml - depends_on: - - postgresql - expose: - - "8080" - ports: - - "8080:8080" - healthcheck: - test: [ "CMD", "curl", "-f", "http://localhost:8080/healthcheck/" ] - interval: 2s - - tests: - image: template_project_tests - volumes: - - ./cov/:/app/cov - - ./tests:/app/tests:ro - - ./config.toml:/app/config.toml:ro - environment: - CONFIGURATION_PATH: /app/config.toml - command: coverage run --source src -m pytest && coverage report && coverage xml -o ./cov/coverage.xml - depends_on: - web_api: - condition: service_healthy - - migrations: - image: template_project_migrations - environment: - CONFIGURATION_PATH: /app/config.toml - volumes: - - ./alembic.ini:/app/alembic.ini:ro - - ./config.toml:/app/config.toml:ro - - ./src/template_project/migrations:/app/src/template_project/migrations - depends_on: - - postgresql - - postgresql: - image: postgres:16 - restart: unless-stopped - environment: - POSTGRES_PASSWORD: template_project_password - POSTGRES_USER: template_project_user - POSTGRES_DB: template_project_db - PGDATA: /var/lib/postgresql/data/ - expose: - - "5432" - ports: - - "127.0.0.1:5432:5432" - volumes: - - postgresql_volume:/var/lib/postgresql/data - -volumes: - redis_volume: - postgresql_volume: diff --git a/infrastructure/.gitignore b/infrastructure/.gitignore new file mode 100644 index 0000000..dad66cc --- /dev/null +++ b/infrastructure/.gitignore @@ -0,0 +1,5 @@ +# Custom environment files +.env + +# Password files +password diff --git a/infrastructure/configs/backend/.env.template b/infrastructure/configs/backend/.env.template new file mode 100644 index 0000000..3f0cdf7 --- /dev/null +++ b/infrastructure/configs/backend/.env.template @@ -0,0 +1 @@ +CONFIGURATION_PATH=/app/config.toml diff --git a/infrastructure/configs/backend/config.toml b/infrastructure/configs/backend/config.toml new file mode 100644 index 0000000..a647c4c --- /dev/null +++ b/infrastructure/configs/backend/config.toml @@ -0,0 +1,11 @@ +[server] +host = "0.0.0.0" +port = 8080 +access_log = true + +[database] +url = "postgresql+psycopg://postgres:postgres@postgres:5432/postgres" + +[access_token] +crypto_key = "insecure_token" +expires_in = 86400 diff --git a/infrastructure/configs/pgadmin/.env.template b/infrastructure/configs/pgadmin/.env.template new file mode 100644 index 0000000..292edfa --- /dev/null +++ b/infrastructure/configs/pgadmin/.env.template @@ -0,0 +1,4 @@ +PGADMIN_DEFAULT_EMAIL=admin@mail.com +PGADMIN_DEFAULT_PASSWORD=password +PGADMIN_DISABLE_POSTFIX=True +PGADMIN_REPLACE_SERVERS_ON_STARTUP=True diff --git a/infrastructure/configs/pgadmin/servers.json b/infrastructure/configs/pgadmin/servers.json new file mode 100644 index 0000000..bbc9ba4 --- /dev/null +++ b/infrastructure/configs/pgadmin/servers.json @@ -0,0 +1,18 @@ +{ + "Servers": { + "1": { + "Name": "default", + "Group": "Servers", + "Host": "postgres", + "Port": 5432, + "MaintenanceDB": "postgres", + "Username": "postgres", + "KerberosAuthentication": false, + "ConnectionParameters": { + "sslmode": "prefer", + "connect_timeout": 10 + }, + "Tags": [] + } + } +} diff --git a/infrastructure/configs/postgres/.env.template b/infrastructure/configs/postgres/.env.template new file mode 100644 index 0000000..c4f6252 --- /dev/null +++ b/infrastructure/configs/postgres/.env.template @@ -0,0 +1,4 @@ +POSTGRES_DB=postgres +POSTGRES_USER=postgres +POSTGRES_PASSWORD=postgres +PGDATA=/var/lib/postgresql/data/ diff --git a/infrastructure/configs/postgres/postgresql.conf b/infrastructure/configs/postgres/postgresql.conf new file mode 100644 index 0000000..667e0dc --- /dev/null +++ b/infrastructure/configs/postgres/postgresql.conf @@ -0,0 +1,842 @@ +# ----------------------------- +# PostgreSQL configuration file +# ----------------------------- +# +# This file consists of lines of the form: +# +# name = value +# +# (The "=" is optional.) Whitespace may be used. Comments are introduced with +# "#" anywhere on a line. The complete list of parameter names and allowed +# values can be found in the PostgreSQL documentation. +# +# The commented-out settings shown in this file represent the default values. +# Re-commenting a setting is NOT sufficient to revert it to the default value; +# you need to reload the server. +# +# This file is read on server startup and when the server receives a SIGHUP +# signal. If you edit the file on a running system, you have to SIGHUP the +# server for the changes to take effect, run "pg_ctl reload", or execute +# "SELECT pg_reload_conf()". Some parameters, which are marked below, +# require a server shutdown and restart to take effect. +# +# Any parameter can also be given as a command-line option to the server, e.g., +# "postgres -c log_connections=on". Some parameters can be changed at run time +# with the "SET" SQL command. +# +# Memory units: B = bytes Time units: us = microseconds +# kB = kilobytes ms = milliseconds +# MB = megabytes s = seconds +# GB = gigabytes min = minutes +# TB = terabytes h = hours +# d = days + + +#------------------------------------------------------------------------------ +# FILE LOCATIONS +#------------------------------------------------------------------------------ + +# The default values of these variables are driven from the -D command-line +# option or PGDATA environment variable, represented here as ConfigDir. + +#data_directory = 'ConfigDir' # use data in another directory + # (change requires restart) +#hba_file = 'ConfigDir/pg_hba.conf' # host-based authentication file + # (change requires restart) +#ident_file = 'ConfigDir/pg_ident.conf' # ident configuration file + # (change requires restart) + +# If external_pid_file is not explicitly set, no extra PID file is written. +#external_pid_file = '' # write an extra PID file + # (change requires restart) + + +#------------------------------------------------------------------------------ +# CONNECTIONS AND AUTHENTICATION +#------------------------------------------------------------------------------ + +# - Connection Settings - + +#listen_addresses = 'localhost' # what IP address(es) to listen on; + # comma-separated list of addresses; + # defaults to 'localhost'; use '*' for all + # (change requires restart) +#port = 5432 # (change requires restart) +#max_connections = 100 # (change requires restart) +#reserved_connections = 0 # (change requires restart) +#superuser_reserved_connections = 3 # (change requires restart) +#unix_socket_directories = '/tmp' # comma-separated list of directories + # (change requires restart) +#unix_socket_group = '' # (change requires restart) +#unix_socket_permissions = 0777 # begin with 0 to use octal notation + # (change requires restart) +#bonjour = off # advertise server via Bonjour + # (change requires restart) +#bonjour_name = '' # defaults to the computer name + # (change requires restart) + +# - TCP settings - +# see "man tcp" for details + +#tcp_keepalives_idle = 0 # TCP_KEEPIDLE, in seconds; + # 0 selects the system default +#tcp_keepalives_interval = 0 # TCP_KEEPINTVL, in seconds; + # 0 selects the system default +#tcp_keepalives_count = 0 # TCP_KEEPCNT; + # 0 selects the system default +#tcp_user_timeout = 0 # TCP_USER_TIMEOUT, in milliseconds; + # 0 selects the system default + +#client_connection_check_interval = 0 # time between checks for client + # disconnection while running queries; + # 0 for never + +# - Authentication - + +#authentication_timeout = 1min # 1s-600s +#password_encryption = scram-sha-256 # scram-sha-256 or md5 +#scram_iterations = 4096 + +# GSSAPI using Kerberos +#krb_server_keyfile = 'FILE:${sysconfdir}/krb5.keytab' +#krb_caseins_users = off +#gss_accept_delegation = off + +# - SSL - + +#ssl = off +#ssl_ca_file = '' +#ssl_cert_file = 'server.crt' +#ssl_crl_file = '' +#ssl_crl_dir = '' +#ssl_key_file = 'server.key' +#ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers +#ssl_prefer_server_ciphers = on +#ssl_ecdh_curve = 'prime256v1' +#ssl_min_protocol_version = 'TLSv1.2' +#ssl_max_protocol_version = '' +#ssl_dh_params_file = '' +#ssl_passphrase_command = '' +#ssl_passphrase_command_supports_reload = off + + +#------------------------------------------------------------------------------ +# RESOURCE USAGE (except WAL) +#------------------------------------------------------------------------------ + +# - Memory - + +#shared_buffers = 128MB # min 128kB + # (change requires restart) +#huge_pages = try # on, off, or try + # (change requires restart) +#huge_page_size = 0 # zero for system default + # (change requires restart) +#temp_buffers = 8MB # min 800kB +#max_prepared_transactions = 0 # zero disables the feature + # (change requires restart) +# Caution: it is not advisable to set max_prepared_transactions nonzero unless +# you actively intend to use prepared transactions. +#work_mem = 4MB # min 64kB +#hash_mem_multiplier = 2.0 # 1-1000.0 multiplier on hash table work_mem +#maintenance_work_mem = 64MB # min 64kB +#autovacuum_work_mem = -1 # min 64kB, or -1 to use maintenance_work_mem +#logical_decoding_work_mem = 64MB # min 64kB +#max_stack_depth = 2MB # min 100kB +#shared_memory_type = mmap # the default is the first option + # supported by the operating system: + # mmap + # sysv + # windows + # (change requires restart) +#dynamic_shared_memory_type = posix # the default is usually the first option + # supported by the operating system: + # posix + # sysv + # windows + # mmap + # (change requires restart) +#min_dynamic_shared_memory = 0MB # (change requires restart) +#vacuum_buffer_usage_limit = 2MB # size of vacuum and analyze buffer access strategy ring; + # 0 to disable vacuum buffer access strategy; + # range 128kB to 16GB + +# SLRU buffers (change requires restart) +#commit_timestamp_buffers = 0 # memory for pg_commit_ts (0 = auto) +#multixact_offset_buffers = 16 # memory for pg_multixact/offsets +#multixact_member_buffers = 32 # memory for pg_multixact/members +#notify_buffers = 16 # memory for pg_notify +#serializable_buffers = 32 # memory for pg_serial +#subtransaction_buffers = 0 # memory for pg_subtrans (0 = auto) +#transaction_buffers = 0 # memory for pg_xact (0 = auto) + +# - Disk - + +#temp_file_limit = -1 # limits per-process temp file space + # in kilobytes, or -1 for no limit + +#max_notify_queue_pages = 1048576 # limits the number of SLRU pages allocated + # for NOTIFY / LISTEN queue + +# - Kernel Resources - + +#max_files_per_process = 1000 # min 64 + # (change requires restart) + +# - Cost-Based Vacuum Delay - + +#vacuum_cost_delay = 0 # 0-100 milliseconds (0 disables) +#vacuum_cost_page_hit = 1 # 0-10000 credits +#vacuum_cost_page_miss = 2 # 0-10000 credits +#vacuum_cost_page_dirty = 20 # 0-10000 credits +#vacuum_cost_limit = 200 # 1-10000 credits + +# - Background Writer - + +#bgwriter_delay = 200ms # 10-10000ms between rounds +#bgwriter_lru_maxpages = 100 # max buffers written/round, 0 disables +#bgwriter_lru_multiplier = 2.0 # 0-10.0 multiplier on buffers scanned/round +#bgwriter_flush_after = 0 # measured in pages, 0 disables + +# - Asynchronous Behavior - + +#backend_flush_after = 0 # measured in pages, 0 disables +#effective_io_concurrency = 1 # 1-1000; 0 disables prefetching +#maintenance_io_concurrency = 10 # 1-1000; 0 disables prefetching +#io_combine_limit = 128kB # usually 1-32 blocks (depends on OS) +#max_worker_processes = 8 # (change requires restart) +#max_parallel_workers_per_gather = 2 # limited by max_parallel_workers +#max_parallel_maintenance_workers = 2 # limited by max_parallel_workers +#max_parallel_workers = 8 # number of max_worker_processes that + # can be used in parallel operations +#parallel_leader_participation = on + + +#------------------------------------------------------------------------------ +# WRITE-AHEAD LOG +#------------------------------------------------------------------------------ + +# - Settings - + +#wal_level = replica # minimal, replica, or logical + # (change requires restart) +#fsync = on # flush data to disk for crash safety + # (turning this off can cause + # unrecoverable data corruption) +#synchronous_commit = on # synchronization level; + # off, local, remote_write, remote_apply, or on +#wal_sync_method = fsync # the default is the first option + # supported by the operating system: + # open_datasync + # fdatasync (default on Linux and FreeBSD) + # fsync + # fsync_writethrough + # open_sync +#full_page_writes = on # recover from partial page writes +#wal_log_hints = off # also do full page writes of non-critical updates + # (change requires restart) +#wal_compression = off # enables compression of full-page writes; + # off, pglz, lz4, zstd, or on +#wal_init_zero = on # zero-fill new WAL files +#wal_recycle = on # recycle WAL files +#wal_buffers = -1 # min 32kB, -1 sets based on shared_buffers + # (change requires restart) +#wal_writer_delay = 200ms # 1-10000 milliseconds +#wal_writer_flush_after = 1MB # measured in pages, 0 disables +#wal_skip_threshold = 2MB + +#commit_delay = 0 # range 0-100000, in microseconds +#commit_siblings = 5 # range 1-1000 + +# - Checkpoints - + +#checkpoint_timeout = 5min # range 30s-1d +#checkpoint_completion_target = 0.9 # checkpoint target duration, 0.0 - 1.0 +#checkpoint_flush_after = 0 # measured in pages, 0 disables +#checkpoint_warning = 30s # 0 disables +#max_wal_size = 1GB +#min_wal_size = 80MB + +# - Prefetching during recovery - + +#recovery_prefetch = try # prefetch pages referenced in the WAL? +#wal_decode_buffer_size = 512kB # lookahead window used for prefetching + # (change requires restart) + +# - Archiving - + +#archive_mode = off # enables archiving; off, on, or always + # (change requires restart) +#archive_library = '' # library to use to archive a WAL file + # (empty string indicates archive_command should + # be used) +#archive_command = '' # command to use to archive a WAL file + # placeholders: %p = path of file to archive + # %f = file name only + # e.g. 'test ! -f /mnt/server/archivedir/%f && cp %p /mnt/server/archivedir/%f' +#archive_timeout = 0 # force a WAL file switch after this + # number of seconds; 0 disables + +# - Archive Recovery - + +# These are only used in recovery mode. + +#restore_command = '' # command to use to restore an archived WAL file + # placeholders: %p = path of file to restore + # %f = file name only + # e.g. 'cp /mnt/server/archivedir/%f %p' +#archive_cleanup_command = '' # command to execute at every restartpoint +#recovery_end_command = '' # command to execute at completion of recovery + +# - Recovery Target - + +# Set these only when performing a targeted recovery. + +#recovery_target = '' # 'immediate' to end recovery as soon as a + # consistent state is reached + # (change requires restart) +#recovery_target_name = '' # the named restore point to which recovery will proceed + # (change requires restart) +#recovery_target_time = '' # the time stamp up to which recovery will proceed + # (change requires restart) +#recovery_target_xid = '' # the transaction ID up to which recovery will proceed + # (change requires restart) +#recovery_target_lsn = '' # the WAL LSN up to which recovery will proceed + # (change requires restart) +#recovery_target_inclusive = on # Specifies whether to stop: + # just after the specified recovery target (on) + # just before the recovery target (off) + # (change requires restart) +#recovery_target_timeline = 'latest' # 'current', 'latest', or timeline ID + # (change requires restart) +#recovery_target_action = 'pause' # 'pause', 'promote', 'shutdown' + # (change requires restart) + +# - WAL Summarization - + +#summarize_wal = off # run WAL summarizer process? +#wal_summary_keep_time = '10d' # when to remove old summary files, 0 = never + + +#------------------------------------------------------------------------------ +# REPLICATION +#------------------------------------------------------------------------------ + +# - Sending Servers - + +# Set these on the primary and on any standby that will send replication data. + +#max_wal_senders = 10 # max number of walsender processes + # (change requires restart) +#max_replication_slots = 10 # max number of replication slots + # (change requires restart) +#wal_keep_size = 0 # in megabytes; 0 disables +#max_slot_wal_keep_size = -1 # in megabytes; -1 disables +#wal_sender_timeout = 60s # in milliseconds; 0 disables +#track_commit_timestamp = off # collect timestamp of transaction commit + # (change requires restart) + +# - Primary Server - + +# These settings are ignored on a standby server. + +#synchronous_standby_names = '' # standby servers that provide sync rep + # method to choose sync standbys, number of sync standbys, + # and comma-separated list of application_name + # from standby(s); '*' = all +#synchronized_standby_slots = '' # streaming replication standby server slot + # names that logical walsender processes will wait for + +# - Standby Servers - + +# These settings are ignored on a primary server. + +#primary_conninfo = '' # connection string to sending server +#primary_slot_name = '' # replication slot on sending server +#hot_standby = on # "off" disallows queries during recovery + # (change requires restart) +#max_standby_archive_delay = 30s # max delay before canceling queries + # when reading WAL from archive; + # -1 allows indefinite delay +#max_standby_streaming_delay = 30s # max delay before canceling queries + # when reading streaming WAL; + # -1 allows indefinite delay +#wal_receiver_create_temp_slot = off # create temp slot if primary_slot_name + # is not set +#wal_receiver_status_interval = 10s # send replies at least this often + # 0 disables +#hot_standby_feedback = off # send info from standby to prevent + # query conflicts +#wal_receiver_timeout = 60s # time that receiver waits for + # communication from primary + # in milliseconds; 0 disables +#wal_retrieve_retry_interval = 5s # time to wait before retrying to + # retrieve WAL after a failed attempt +#recovery_min_apply_delay = 0 # minimum delay for applying changes during recovery +#sync_replication_slots = off # enables slot synchronization on the physical standby from the primary + +# - Subscribers - + +# These settings are ignored on a publisher. + +#max_logical_replication_workers = 4 # taken from max_worker_processes + # (change requires restart) +#max_sync_workers_per_subscription = 2 # taken from max_logical_replication_workers +#max_parallel_apply_workers_per_subscription = 2 # taken from max_logical_replication_workers + + +#------------------------------------------------------------------------------ +# QUERY TUNING +#------------------------------------------------------------------------------ + +# - Planner Method Configuration - + +#enable_async_append = on +#enable_bitmapscan = on +#enable_gathermerge = on +#enable_hashagg = on +#enable_hashjoin = on +#enable_incremental_sort = on +#enable_indexscan = on +#enable_indexonlyscan = on +#enable_material = on +#enable_memoize = on +#enable_mergejoin = on +#enable_nestloop = on +#enable_parallel_append = on +#enable_parallel_hash = on +#enable_partition_pruning = on +#enable_partitionwise_join = off +#enable_partitionwise_aggregate = off +#enable_presorted_aggregate = on +#enable_seqscan = on +#enable_sort = on +#enable_tidscan = on +#enable_group_by_reordering = on + +# - Planner Cost Constants - + +#seq_page_cost = 1.0 # measured on an arbitrary scale +#random_page_cost = 4.0 # same scale as above +#cpu_tuple_cost = 0.01 # same scale as above +#cpu_index_tuple_cost = 0.005 # same scale as above +#cpu_operator_cost = 0.0025 # same scale as above +#parallel_setup_cost = 1000.0 # same scale as above +#parallel_tuple_cost = 0.1 # same scale as above +#min_parallel_table_scan_size = 8MB +#min_parallel_index_scan_size = 512kB +#effective_cache_size = 4GB + +#jit_above_cost = 100000 # perform JIT compilation if available + # and query more expensive than this; + # -1 disables +#jit_inline_above_cost = 500000 # inline small functions if query is + # more expensive than this; -1 disables +#jit_optimize_above_cost = 500000 # use expensive JIT optimizations if + # query is more expensive than this; + # -1 disables + +# - Genetic Query Optimizer - + +#geqo = on +#geqo_threshold = 12 +#geqo_effort = 5 # range 1-10 +#geqo_pool_size = 0 # selects default based on effort +#geqo_generations = 0 # selects default based on effort +#geqo_selection_bias = 2.0 # range 1.5-2.0 +#geqo_seed = 0.0 # range 0.0-1.0 + +# - Other Planner Options - + +#default_statistics_target = 100 # range 1-10000 +#constraint_exclusion = partition # on, off, or partition +#cursor_tuple_fraction = 0.1 # range 0.0-1.0 +#from_collapse_limit = 8 +#jit = on # allow JIT compilation +#join_collapse_limit = 8 # 1 disables collapsing of explicit + # JOIN clauses +#plan_cache_mode = auto # auto, force_generic_plan or + # force_custom_plan +#recursive_worktable_factor = 10.0 # range 0.001-1000000 + + +#------------------------------------------------------------------------------ +# REPORTING AND LOGGING +#------------------------------------------------------------------------------ + +# - Where to Log - + +#log_destination = 'stderr' # Valid values are combinations of + # stderr, csvlog, jsonlog, syslog, and + # eventlog, depending on platform. + # csvlog and jsonlog require + # logging_collector to be on. + +# This is used when logging to stderr: +#logging_collector = off # Enable capturing of stderr, jsonlog, + # and csvlog into log files. Required + # to be on for csvlogs and jsonlogs. + # (change requires restart) + +# These are only used if logging_collector is on: +#log_directory = 'log' # directory where log files are written, + # can be absolute or relative to PGDATA +#log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # log file name pattern, + # can include strftime() escapes +#log_file_mode = 0600 # creation mode for log files, + # begin with 0 to use octal notation +#log_rotation_age = 1d # Automatic rotation of logfiles will + # happen after that time. 0 disables. +#log_rotation_size = 10MB # Automatic rotation of logfiles will + # happen after that much log output. + # 0 disables. +#log_truncate_on_rotation = off # If on, an existing log file with the + # same name as the new log file will be + # truncated rather than appended to. + # But such truncation only occurs on + # time-driven rotation, not on restarts + # or size-driven rotation. Default is + # off, meaning append to existing files + # in all cases. + +# These are relevant when logging to syslog: +#syslog_facility = 'LOCAL0' +#syslog_ident = 'postgres' +#syslog_sequence_numbers = on +#syslog_split_messages = on + +# This is only relevant when logging to eventlog (Windows): +# (change requires restart) +#event_source = 'PostgreSQL' + +# - When to Log - + +#log_min_messages = warning # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic + +#log_min_error_statement = error # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # info + # notice + # warning + # error + # log + # fatal + # panic (effectively off) + +#log_min_duration_statement = -1 # -1 is disabled, 0 logs all statements + # and their durations, > 0 logs only + # statements running at least this number + # of milliseconds + +#log_min_duration_sample = -1 # -1 is disabled, 0 logs a sample of statements + # and their durations, > 0 logs only a sample of + # statements running at least this number + # of milliseconds; + # sample fraction is determined by log_statement_sample_rate + +#log_statement_sample_rate = 1.0 # fraction of logged statements exceeding + # log_min_duration_sample to be logged; + # 1.0 logs all such statements, 0.0 never logs + + +#log_transaction_sample_rate = 0.0 # fraction of transactions whose statements + # are logged regardless of their duration; 1.0 logs all + # statements from all transactions, 0.0 never logs + +#log_startup_progress_interval = 10s # Time between progress updates for + # long-running startup operations. + # 0 disables the feature, > 0 indicates + # the interval in milliseconds. + +# - What to Log - + +#debug_print_parse = off +#debug_print_rewritten = off +#debug_print_plan = off +#debug_pretty_print = on +#log_autovacuum_min_duration = 10min # log autovacuum activity; + # -1 disables, 0 logs all actions and + # their durations, > 0 logs only + # actions running at least this number + # of milliseconds. +#log_checkpoints = on +#log_connections = off +#log_disconnections = off +#log_duration = off +#log_error_verbosity = default # terse, default, or verbose messages +#log_hostname = off +#log_line_prefix = '%m [%p] ' # special values: + # %a = application name + # %u = user name + # %d = database name + # %r = remote host and port + # %h = remote host + # %b = backend type + # %p = process ID + # %P = process ID of parallel group leader + # %t = timestamp without milliseconds + # %m = timestamp with milliseconds + # %n = timestamp with milliseconds (as a Unix epoch) + # %Q = query ID (0 if none or not computed) + # %i = command tag + # %e = SQL state + # %c = session ID + # %l = session line number + # %s = session start timestamp + # %v = virtual transaction ID + # %x = transaction ID (0 if none) + # %q = stop here in non-session + # processes + # %% = '%' + # e.g. '<%u%%%d> ' +#log_lock_waits = off # log lock waits >= deadlock_timeout +#log_recovery_conflict_waits = off # log standby recovery conflict waits + # >= deadlock_timeout +#log_parameter_max_length = -1 # when logging statements, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +#log_parameter_max_length_on_error = 0 # when logging an error, limit logged + # bind-parameter values to N bytes; + # -1 means print in full, 0 disables +#log_statement = 'none' # none, ddl, mod, all +#log_replication_commands = off +#log_temp_files = -1 # log temporary files equal or larger + # than the specified size in kilobytes; + # -1 disables, 0 logs all temp files +#log_timezone = 'GMT' + +# - Process Title - + +#cluster_name = '' # added to process titles if nonempty + # (change requires restart) +#update_process_title = on + + +#------------------------------------------------------------------------------ +# STATISTICS +#------------------------------------------------------------------------------ + +# - Cumulative Query and Index Statistics - + +#track_activities = on +#track_activity_query_size = 1024 # (change requires restart) +#track_counts = on +#track_io_timing = off +#track_wal_io_timing = off +#track_functions = none # none, pl, all +#stats_fetch_consistency = cache # cache, none, snapshot + + +# - Monitoring - + +#compute_query_id = auto +#log_statement_stats = off +#log_parser_stats = off +#log_planner_stats = off +#log_executor_stats = off + + +#------------------------------------------------------------------------------ +# AUTOVACUUM +#------------------------------------------------------------------------------ + +#autovacuum = on # Enable autovacuum subprocess? 'on' + # requires track_counts to also be on. +#autovacuum_max_workers = 3 # max number of autovacuum subprocesses + # (change requires restart) +#autovacuum_naptime = 1min # time between autovacuum runs +#autovacuum_vacuum_threshold = 50 # min number of row updates before + # vacuum +#autovacuum_vacuum_insert_threshold = 1000 # min number of row inserts + # before vacuum; -1 disables insert + # vacuums +#autovacuum_analyze_threshold = 50 # min number of row updates before + # analyze +#autovacuum_vacuum_scale_factor = 0.2 # fraction of table size before vacuum +#autovacuum_vacuum_insert_scale_factor = 0.2 # fraction of inserts over table + # size before insert vacuum +#autovacuum_analyze_scale_factor = 0.1 # fraction of table size before analyze +#autovacuum_freeze_max_age = 200000000 # maximum XID age before forced vacuum + # (change requires restart) +#autovacuum_multixact_freeze_max_age = 400000000 # maximum multixact age + # before forced vacuum + # (change requires restart) +#autovacuum_vacuum_cost_delay = 2ms # default vacuum cost delay for + # autovacuum, in milliseconds; + # -1 means use vacuum_cost_delay +#autovacuum_vacuum_cost_limit = -1 # default vacuum cost limit for + # autovacuum, -1 means use + # vacuum_cost_limit + + +#------------------------------------------------------------------------------ +# CLIENT CONNECTION DEFAULTS +#------------------------------------------------------------------------------ + +# - Statement Behavior - + +#client_min_messages = notice # values in order of decreasing detail: + # debug5 + # debug4 + # debug3 + # debug2 + # debug1 + # log + # notice + # warning + # error +#search_path = '"$user", public' # schema names +#row_security = on +#default_table_access_method = 'heap' +#default_tablespace = '' # a tablespace name, '' uses the default +#default_toast_compression = 'pglz' # 'pglz' or 'lz4' +#temp_tablespaces = '' # a list of tablespace names, '' uses + # only default tablespace +#check_function_bodies = on +#default_transaction_isolation = 'read committed' +#default_transaction_read_only = off +#default_transaction_deferrable = off +#session_replication_role = 'origin' +#statement_timeout = 0 # in milliseconds, 0 is disabled +#transaction_timeout = 0 # in milliseconds, 0 is disabled +#lock_timeout = 0 # in milliseconds, 0 is disabled +#idle_in_transaction_session_timeout = 0 # in milliseconds, 0 is disabled +#idle_session_timeout = 0 # in milliseconds, 0 is disabled +#vacuum_freeze_table_age = 150000000 +#vacuum_freeze_min_age = 50000000 +#vacuum_failsafe_age = 1600000000 +#vacuum_multixact_freeze_table_age = 150000000 +#vacuum_multixact_freeze_min_age = 5000000 +#vacuum_multixact_failsafe_age = 1600000000 +#bytea_output = 'hex' # hex, escape +#xmlbinary = 'base64' +#xmloption = 'content' +#gin_pending_list_limit = 4MB +#createrole_self_grant = '' # set and/or inherit +#event_triggers = on + +# - Locale and Formatting - + +#datestyle = 'iso, mdy' +#intervalstyle = 'postgres' +#timezone = 'GMT' +#timezone_abbreviations = 'Default' # Select the set of available time zone + # abbreviations. Currently, there are + # Default + # Australia (historical usage) + # India + # You can create your own file in + # share/timezonesets/. +#extra_float_digits = 1 # min -15, max 3; any value >0 actually + # selects precise output mode +#client_encoding = sql_ascii # actually, defaults to database + # encoding + +# These settings are initialized by initdb, but they can be changed. +#lc_messages = '' # locale for system error message + # strings +#lc_monetary = 'C' # locale for monetary formatting +#lc_numeric = 'C' # locale for number formatting +#lc_time = 'C' # locale for time formatting + +#icu_validation_level = warning # report ICU locale validation + # errors at the given level + +# default configuration for text search +#default_text_search_config = 'pg_catalog.simple' + +# - Shared Library Preloading - + +#local_preload_libraries = '' +#session_preload_libraries = '' +#shared_preload_libraries = '' # (change requires restart) +#jit_provider = 'llvmjit' # JIT library to use + +# - Other Defaults - + +#dynamic_library_path = '$libdir' +#gin_fuzzy_search_limit = 0 + + +#------------------------------------------------------------------------------ +# LOCK MANAGEMENT +#------------------------------------------------------------------------------ + +#deadlock_timeout = 1s +#max_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_transaction = 64 # min 10 + # (change requires restart) +#max_pred_locks_per_relation = -2 # negative values mean + # (max_pred_locks_per_transaction + # / -max_pred_locks_per_relation) - 1 +#max_pred_locks_per_page = 2 # min 0 + + +#------------------------------------------------------------------------------ +# VERSION AND PLATFORM COMPATIBILITY +#------------------------------------------------------------------------------ + +# - Previous PostgreSQL Versions - + +#array_nulls = on +#backslash_quote = safe_encoding # on, off, or safe_encoding +#escape_string_warning = on +#lo_compat_privileges = off +#quote_all_identifiers = off +#standard_conforming_strings = on +#synchronize_seqscans = on + +# - Other Platforms and Clients - + +#transform_null_equals = off +#allow_alter_system = on + + +#------------------------------------------------------------------------------ +# ERROR HANDLING +#------------------------------------------------------------------------------ + +#exit_on_error = off # terminate session on any error? +#restart_after_crash = on # reinitialize after backend crash? +#data_sync_retry = off # retry or panic on failure to fsync + # data? + # (change requires restart) +#recovery_init_sync_method = fsync # fsync, syncfs (Linux 5.8+) + + +#------------------------------------------------------------------------------ +# CONFIG FILE INCLUDES +#------------------------------------------------------------------------------ + +# These options allow settings to be loaded from files other than the +# default postgresql.conf. Note that these are directives, not variable +# assignments, so they can usefully be given more than once. + +#include_dir = '...' # include files ending in '.conf' from + # a directory, e.g., 'conf.d' +#include_if_exists = '...' # include file only if it exists +#include = '...' # include file + + +#------------------------------------------------------------------------------ +# CUSTOMIZED OPTIONS +#------------------------------------------------------------------------------ + +# Add settings for extensions here diff --git a/infrastructure/configs/redis/.env.template b/infrastructure/configs/redis/.env.template new file mode 100644 index 0000000..3e1d1ce --- /dev/null +++ b/infrastructure/configs/redis/.env.template @@ -0,0 +1 @@ +REDIS_PORT=6379 diff --git a/infrastructure/configs/redis/redis.conf b/infrastructure/configs/redis/redis.conf new file mode 100644 index 0000000..0975b53 --- /dev/null +++ b/infrastructure/configs/redis/redis.conf @@ -0,0 +1,2361 @@ +# Redis configuration file. +# +# Note that in order to read the configuration file, Redis must be +# started with the file path as first argument: +# +# ./redis-server /path/to/redis.conf + +# Note on units: when memory size is needed, it is possible to specify +# it in the usual form of 1k 5GB 4M and so forth: +# +# 1k => 1000 bytes +# 1kb => 1024 bytes +# 1m => 1000000 bytes +# 1mb => 1024*1024 bytes +# 1g => 1000000000 bytes +# 1gb => 1024*1024*1024 bytes +# +# units are case insensitive so 1GB 1Gb 1gB are all the same. + +################################## INCLUDES ################################### + +# Include one or more other config files here. This is useful if you +# have a standard template that goes to all Redis servers but also need +# to customize a few per-server settings. Include files can include +# other files, so use this wisely. +# +# Note that option "include" won't be rewritten by command "CONFIG REWRITE" +# from admin or Redis Sentinel. Since Redis always uses the last processed +# line as value of a configuration directive, you'd better put includes +# at the beginning of this file to avoid overwriting config change at runtime. +# +# If instead you are interested in using includes to override configuration +# options, it is better to use include as the last line. +# +# Included paths may contain wildcards. All files matching the wildcards will +# be included in alphabetical order. +# Note that if an include path contains a wildcards but no files match it when +# the server is started, the include statement will be ignored and no error will +# be emitted. It is safe, therefore, to include wildcard files from empty +# directories. +# +# include /path/to/local.conf +# include /path/to/other.conf +# include /path/to/fragments/*.conf +# + +################################## MODULES ##################################### + +# Load modules at startup. If the server is not able to load modules +# it will abort. It is possible to use multiple loadmodule directives. +# +# loadmodule /path/to/my_module.so +# loadmodule /path/to/other_module.so +# loadmodule /path/to/args_module.so [arg [arg ...]] + +################################## NETWORK ##################################### + +# By default, if no "bind" configuration directive is specified, Redis listens +# for connections from all available network interfaces on the host machine. +# It is possible to listen to just one or multiple selected interfaces using +# the "bind" configuration directive, followed by one or more IP addresses. +# Each address can be prefixed by "-", which means that redis will not fail to +# start if the address is not available. Being not available only refers to +# addresses that does not correspond to any network interface. Addresses that +# are already in use will always fail, and unsupported protocols will always BE +# silently skipped. +# +# Examples: +# +# bind 192.168.1.100 10.0.0.1 # listens on two specific IPv4 addresses +# bind 127.0.0.1 ::1 # listens on loopback IPv4 and IPv6 +# bind * -::* # like the default, all available interfaces +# +# ~~~ WARNING ~~~ If the computer running Redis is directly exposed to the +# internet, binding to all the interfaces is dangerous and will expose the +# instance to everybody on the internet. So by default we uncomment the +# following bind directive, that will force Redis to listen only on the +# IPv4 and IPv6 (if available) loopback interface addresses (this means Redis +# will only be able to accept client connections from the same host that it is +# running on). +# +# IF YOU ARE SURE YOU WANT YOUR INSTANCE TO LISTEN TO ALL THE INTERFACES +# COMMENT OUT THE FOLLOWING LINE. +# +# You will also need to set a password unless you explicitly disable protected +# mode. +# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +# bind 127.0.0.1 -::1 + +# By default, outgoing connections (from replica to master, from Sentinel to +# instances, cluster bus, etc.) are not bound to a specific local address. In +# most cases, this means the operating system will handle that based on routing +# and the interface through which the connection goes out. +# +# Using bind-source-addr it is possible to configure a specific address to bind +# to, which may also affect how the connection gets routed. +# +# Example: +# +# bind-source-addr 10.0.0.1 + +# Protected mode is a layer of security protection, in order to avoid that +# Redis instances left open on the internet are accessed and exploited. +# +# When protected mode is on and the default user has no password, the server +# only accepts local connections from the IPv4 address (127.0.0.1), IPv6 address +# (::1) or Unix domain sockets. +# +# By default protected mode is enabled. You should disable it only if +# you are sure you want clients from other hosts to connect to Redis +# even if no authentication is configured. +protected-mode no + +# Redis uses default hardened security configuration directives to reduce the +# attack surface on innocent users. Therefore, several sensitive configuration +# directives are immutable, and some potentially-dangerous commands are blocked. +# +# Configuration directives that control files that Redis writes to (e.g., 'dir' +# and 'dbfilename') and that aren't usually modified during runtime +# are protected by making them immutable. +# +# Commands that can increase the attack surface of Redis and that aren't usually +# called by users are blocked by default. +# +# These can be exposed to either all connections or just local ones by setting +# each of the configs listed below to either of these values: +# +# no - Block for any connection (remain immutable) +# yes - Allow for any connection (no protection) +# local - Allow only for local connections. Ones originating from the +# IPv4 address (127.0.0.1), IPv6 address (::1) or Unix domain sockets. +# +# enable-protected-configs no +# enable-debug-command no +# enable-module-command no + +# Accept connections on the specified port, default is 6379 (IANA #815344). +# If port 0 is specified Redis will not listen on a TCP socket. +port 6379 + +# TCP listen() backlog. +# +# In high requests-per-second environments you need a high backlog in order +# to avoid slow clients connection issues. Note that the Linux kernel +# will silently truncate it to the value of /proc/sys/net/core/somaxconn so +# make sure to raise both the value of somaxconn and tcp_max_syn_backlog +# in order to get the desired effect. +tcp-backlog 511 + +# Unix socket. +# +# Specify the path for the Unix socket that will be used to listen for +# incoming connections. There is no default, so Redis will not listen +# on a unix socket when not specified. +# +# unixsocket /run/redis.sock +# unixsocketperm 700 + +# Close the connection after a client is idle for N seconds (0 to disable) +timeout 0 + +# TCP keepalive. +# +# If non-zero, use SO_KEEPALIVE to send TCP ACKs to clients in absence +# of communication. This is useful for two reasons: +# +# 1) Detect dead peers. +# 2) Force network equipment in the middle to consider the connection to be +# alive. +# +# On Linux, the specified value (in seconds) is the period used to send ACKs. +# Note that to close the connection the double of the time is needed. +# On other kernels the period depends on the kernel configuration. +# +# A reasonable value for this option is 300 seconds, which is the new +# Redis default starting with Redis 3.2.1. +tcp-keepalive 300 + +# Apply OS-specific mechanism to mark the listening socket with the specified +# ID, to support advanced routing and filtering capabilities. +# +# On Linux, the ID represents a connection mark. +# On FreeBSD, the ID represents a socket cookie ID. +# On OpenBSD, the ID represents a route table ID. +# +# The default value is 0, which implies no marking is required. +# socket-mark-id 0 + +################################# TLS/SSL ##################################### + +# By default, TLS/SSL is disabled. To enable it, the "tls-port" configuration +# directive can be used to define TLS-listening ports. To enable TLS on the +# default port, use: +# +# port 0 +# tls-port 6379 + +# Configure a X.509 certificate and private key to use for authenticating the +# server to connected clients, masters or cluster peers. These files should be +# PEM formatted. +# +# tls-cert-file redis.crt +# tls-key-file redis.key +# +# If the key file is encrypted using a passphrase, it can be included here +# as well. +# +# tls-key-file-pass secret + +# Normally Redis uses the same certificate for both server functions (accepting +# connections) and client functions (replicating from a master, establishing +# cluster bus connections, etc.). +# +# Sometimes certificates are issued with attributes that designate them as +# client-only or server-only certificates. In that case it may be desired to use +# different certificates for incoming (server) and outgoing (client) +# connections. To do that, use the following directives: +# +# tls-client-cert-file client.crt +# tls-client-key-file client.key +# +# If the key file is encrypted using a passphrase, it can be included here +# as well. +# +# tls-client-key-file-pass secret + +# Configure a DH parameters file to enable Diffie-Hellman (DH) key exchange, +# required by older versions of OpenSSL (<3.0). Newer versions do not require +# this configuration and recommend against it. +# +# tls-dh-params-file redis.dh + +# Configure a CA certificate(s) bundle or directory to authenticate TLS/SSL +# clients and peers. Redis requires an explicit configuration of at least one +# of these, and will not implicitly use the system wide configuration. +# +# tls-ca-cert-file ca.crt +# tls-ca-cert-dir /etc/ssl/certs + +# By default, clients (including replica servers) on a TLS port are required +# to authenticate using valid client side certificates. +# +# If "no" is specified, client certificates are not required and not accepted. +# If "optional" is specified, client certificates are accepted and must be +# valid if provided, but are not required. +# +# tls-auth-clients no +# tls-auth-clients optional + +# By default, a Redis replica does not attempt to establish a TLS connection +# with its master. +# +# Use the following directive to enable TLS on replication links. +# +# tls-replication yes + +# By default, the Redis Cluster bus uses a plain TCP connection. To enable +# TLS for the bus protocol, use the following directive: +# +# tls-cluster yes + +# By default, only TLSv1.2 and TLSv1.3 are enabled and it is highly recommended +# that older formally deprecated versions are kept disabled to reduce the attack surface. +# You can explicitly specify TLS versions to support. +# Allowed values are case insensitive and include "TLSv1", "TLSv1.1", "TLSv1.2", +# "TLSv1.3" (OpenSSL >= 1.1.1) or any combination. +# To enable only TLSv1.2 and TLSv1.3, use: +# +# tls-protocols "TLSv1.2 TLSv1.3" + +# Configure allowed ciphers. See the ciphers(1ssl) manpage for more information +# about the syntax of this string. +# +# Note: this configuration applies only to <= TLSv1.2. +# +# tls-ciphers DEFAULT:!MEDIUM + +# Configure allowed TLSv1.3 ciphersuites. See the ciphers(1ssl) manpage for more +# information about the syntax of this string, and specifically for TLSv1.3 +# ciphersuites. +# +# tls-ciphersuites TLS_CHACHA20_POLY1305_SHA256 + +# When choosing a cipher, use the server's preference instead of the client +# preference. By default, the server follows the client's preference. +# +# tls-prefer-server-ciphers yes + +# By default, TLS session caching is enabled to allow faster and less expensive +# reconnections by clients that support it. Use the following directive to disable +# caching. +# +# tls-session-caching no + +# Change the default number of TLS sessions cached. A zero value sets the cache +# to unlimited size. The default size is 20480. +# +# tls-session-cache-size 5000 + +# Change the default timeout of cached TLS sessions. The default timeout is 300 +# seconds. +# +# tls-session-cache-timeout 60 + +################################# GENERAL ##################################### + +# By default Redis does not run as a daemon. Use 'yes' if you need it. +# Note that Redis will write a pid file in /var/run/redis.pid when daemonized. +# When Redis is supervised by upstart or systemd, this parameter has no impact. +daemonize no + +# If you run Redis from upstart or systemd, Redis can interact with your +# supervision tree. Options: +# supervised no - no supervision interaction +# supervised upstart - signal upstart by putting Redis into SIGSTOP mode +# requires "expect stop" in your upstart job config +# supervised systemd - signal systemd by writing READY=1 to $NOTIFY_SOCKET +# on startup, and updating Redis status on a regular +# basis. +# supervised auto - detect upstart or systemd method based on +# UPSTART_JOB or NOTIFY_SOCKET environment variables +# Note: these supervision methods only signal "process is ready." +# They do not enable continuous pings back to your supervisor. +# +# The default is "no". To run under upstart/systemd, you can simply uncomment +# the line below: +# +# supervised auto + +# If a pid file is specified, Redis writes it where specified at startup +# and removes it at exit. +# +# When the server runs non daemonized, no pid file is created if none is +# specified in the configuration. When the server is daemonized, the pid file +# is used even if not specified, defaulting to "/var/run/redis.pid". +# +# Creating a pid file is best effort: if Redis is not able to create it +# nothing bad happens, the server will start and run normally. +# +# Note that on modern Linux systems "/run/redis.pid" is more conforming +# and should be used instead. +pidfile /var/run/redis_6379.pid + +# Specify the server verbosity level. +# This can be one of: +# debug (a lot of information, useful for development/testing) +# verbose (many rarely useful info, but not a mess like the debug level) +# notice (moderately verbose, what you want in production probably) +# warning (only very important / critical messages are logged) +# nothing (nothing is logged) +loglevel notice + +# Specify the log file name. Also the empty string can be used to force +# Redis to log on the standard output. Note that if you use standard +# output for logging but daemonize, logs will be sent to /dev/null +logfile "" + +# To enable logging to the system logger, just set 'syslog-enabled' to yes, +# and optionally update the other syslog parameters to suit your needs. +# syslog-enabled no + +# Specify the syslog identity. +# syslog-ident redis + +# Specify the syslog facility. Must be USER or between LOCAL0-LOCAL7. +# syslog-facility local0 + +# To disable the built in crash log, which will possibly produce cleaner core +# dumps when they are needed, uncomment the following: +# +# crash-log-enabled no + +# To disable the fast memory check that's run as part of the crash log, which +# will possibly let redis terminate sooner, uncomment the following: +# +# crash-memcheck-enabled no + +# Set the number of databases. The default database is DB 0, you can select +# a different one on a per-connection basis using SELECT where +# dbid is a number between 0 and 'databases'-1 +databases 16 + +# By default Redis shows an ASCII art logo only when started to log to the +# standard output and if the standard output is a TTY and syslog logging is +# disabled. Basically this means that normally a logo is displayed only in +# interactive sessions. +# +# However it is possible to force the pre-4.0 behavior and always show a +# ASCII art logo in startup logs by setting the following option to yes. +always-show-logo no + +# To avoid logging personal identifiable information (PII) into server log file, +# uncomment the following: +# +# hide-user-data-from-log yes + +# By default, Redis modifies the process title (as seen in 'top' and 'ps') to +# provide some runtime information. It is possible to disable this and leave +# the process name as executed by setting the following to no. +set-proc-title yes + +# When changing the process title, Redis uses the following template to construct +# the modified title. +# +# Template variables are specified in curly brackets. The following variables are +# supported: +# +# {title} Name of process as executed if parent, or type of child process. +# {listen-addr} Bind address or '*' followed by TCP or TLS port listening on, or +# Unix socket if only that's available. +# {server-mode} Special mode, i.e. "[sentinel]" or "[cluster]". +# {port} TCP port listening on, or 0. +# {tls-port} TLS port listening on, or 0. +# {unixsocket} Unix domain socket listening on, or "". +# {config-file} Name of configuration file used. +# +proc-title-template "{title} {listen-addr} {server-mode}" + +# Set the local environment which is used for string comparison operations, and +# also affect the performance of Lua scripts. Empty String indicates the locale +# is derived from the environment variables. +locale-collate "" + +################################ SNAPSHOTTING ################################ + +# Save the DB to disk. +# +# save [ ...] +# +# Redis will save the DB if the given number of seconds elapsed and it +# surpassed the given number of write operations against the DB. +# +# Snapshotting can be completely disabled with a single empty string argument +# as in following example: +# +# save "" +# +# Unless specified otherwise, by default Redis will save the DB: +# * After 3600 seconds (an hour) if at least 1 change was performed +# * After 300 seconds (5 minutes) if at least 100 changes were performed +# * After 60 seconds if at least 10000 changes were performed +# +# You can set these explicitly by uncommenting the following line. +# +# save 3600 1 300 100 60 10000 + +# By default Redis will stop accepting writes if RDB snapshots are enabled +# (at least one save point) and the latest background save failed. +# This will make the user aware (in a hard way) that data is not persisting +# on disk properly, otherwise chances are that no one will notice and some +# disaster will happen. +# +# If the background saving process will start working again Redis will +# automatically allow writes again. +# +# However if you have setup your proper monitoring of the Redis server +# and persistence, you may want to disable this feature so that Redis will +# continue to work as usual even if there are problems with disk, +# permissions, and so forth. +stop-writes-on-bgsave-error yes + +# Compress string objects using LZF when dump .rdb databases? +# By default compression is enabled as it's almost always a win. +# If you want to save some CPU in the saving child set it to 'no' but +# the dataset will likely be bigger if you have compressible values or keys. +rdbcompression yes + +# Since version 5 of RDB a CRC64 checksum is placed at the end of the file. +# This makes the format more resistant to corruption but there is a performance +# hit to pay (around 10%) when saving and loading RDB files, so you can disable it +# for maximum performances. +# +# RDB files created with checksum disabled have a checksum of zero that will +# tell the loading code to skip the check. +rdbchecksum yes + +# Enables or disables full sanitization checks for ziplist and listpack etc when +# loading an RDB or RESTORE payload. This reduces the chances of a assertion or +# crash later on while processing commands. +# Options: +# no - Never perform full sanitization +# yes - Always perform full sanitization +# clients - Perform full sanitization only for user connections. +# Excludes: RDB files, RESTORE commands received from the master +# connection, and client connections which have the +# skip-sanitize-payload ACL flag. +# The default should be 'clients' but since it currently affects cluster +# resharding via MIGRATE, it is temporarily set to 'no' by default. +# +# sanitize-dump-payload no + +# The filename where to dump the DB +dbfilename dump.rdb + +# Remove RDB files used by replication in instances without persistence +# enabled. By default this option is disabled, however there are environments +# where for regulations or other security concerns, RDB files persisted on +# disk by masters in order to feed replicas, or stored on disk by replicas +# in order to load them for the initial synchronization, should be deleted +# ASAP. Note that this option ONLY WORKS in instances that have both AOF +# and RDB persistence disabled, otherwise is completely ignored. +# +# An alternative (and sometimes better) way to obtain the same effect is +# to use diskless replication on both master and replicas instances. However +# in the case of replicas, diskless is not always an option. +rdb-del-sync-files no + +# The working directory. +# +# The DB will be written inside this directory, with the filename specified +# above using the 'dbfilename' configuration directive. +# +# The Append Only File will also be created inside this directory. +# +# Note that you must specify a directory here, not a file name. +dir ./ + +################################# REPLICATION ################################# + +# Master-Replica replication. Use replicaof to make a Redis instance a copy of +# another Redis server. A few things to understand ASAP about Redis replication. +# +# +------------------+ +---------------+ +# | Master | ---> | Replica | +# | (receive writes) | | (exact copy) | +# +------------------+ +---------------+ +# +# 1) Redis replication is asynchronous, but you can configure a master to +# stop accepting writes if it appears to be not connected with at least +# a given number of replicas. +# 2) Redis replicas are able to perform a partial resynchronization with the +# master if the replication link is lost for a relatively small amount of +# time. You may want to configure the replication backlog size (see the next +# sections of this file) with a sensible value depending on your needs. +# 3) Replication is automatic and does not need user intervention. After a +# network partition replicas automatically try to reconnect to masters +# and resynchronize with them. +# +# replicaof + +# If the master is password protected (using the "requirepass" configuration +# directive below) it is possible to tell the replica to authenticate before +# starting the replication synchronization process, otherwise the master will +# refuse the replica request. +# +# masterauth +# +# However this is not enough if you are using Redis ACLs (for Redis version +# 6 or greater), and the default user is not capable of running the PSYNC +# command and/or other commands needed for replication. In this case it's +# better to configure a special user to use with replication, and specify the +# masteruser configuration as such: +# +# masteruser +# +# When masteruser is specified, the replica will authenticate against its +# master using the new AUTH form: AUTH . + +# When a replica loses its connection with the master, or when the replication +# is still in progress, the replica can act in two different ways: +# +# 1) if replica-serve-stale-data is set to 'yes' (the default) the replica will +# still reply to client requests, possibly with out of date data, or the +# data set may just be empty if this is the first synchronization. +# +# 2) If replica-serve-stale-data is set to 'no' the replica will reply with error +# "MASTERDOWN Link with MASTER is down and replica-serve-stale-data is set to 'no'" +# to all data access commands, excluding commands such as: +# INFO, REPLICAOF, AUTH, SHUTDOWN, REPLCONF, ROLE, CONFIG, SUBSCRIBE, +# UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, PUBLISH, PUBSUB, COMMAND, POST, +# HOST and LATENCY. +# +replica-serve-stale-data yes + +# You can configure a replica instance to accept writes or not. Writing against +# a replica instance may be useful to store some ephemeral data (because data +# written on a replica will be easily deleted after resync with the master) but +# may also cause problems if clients are writing to it because of a +# misconfiguration. +# +# Since Redis 2.6 by default replicas are read-only. +# +# Note: read only replicas are not designed to be exposed to untrusted clients +# on the internet. It's just a protection layer against misuse of the instance. +# Still a read only replica exports by default all the administrative commands +# such as CONFIG, DEBUG, and so forth. To a limited extent you can improve +# security of read only replicas using 'rename-command' to shadow all the +# administrative / dangerous commands. +replica-read-only yes + +# Replication SYNC strategy: disk or socket. +# +# New replicas and reconnecting replicas that are not able to continue the +# replication process just receiving differences, need to do what is called a +# "full synchronization". An RDB file is transmitted from the master to the +# replicas. +# +# The transmission can happen in two different ways: +# +# 1) Disk-backed: The Redis master creates a new process that writes the RDB +# file on disk. Later the file is transferred by the parent +# process to the replicas incrementally. +# 2) Diskless: The Redis master creates a new process that directly writes the +# RDB file to replica sockets, without touching the disk at all. +# +# With disk-backed replication, while the RDB file is generated, more replicas +# can be queued and served with the RDB file as soon as the current child +# producing the RDB file finishes its work. With diskless replication instead +# once the transfer starts, new replicas arriving will be queued and a new +# transfer will start when the current one terminates. +# +# When diskless replication is used, the master waits a configurable amount of +# time (in seconds) before starting the transfer in the hope that multiple +# replicas will arrive and the transfer can be parallelized. +# +# With slow disks and fast (large bandwidth) networks, diskless replication +# works better. +repl-diskless-sync yes + +# When diskless replication is enabled, it is possible to configure the delay +# the server waits in order to spawn the child that transfers the RDB via socket +# to the replicas. +# +# This is important since once the transfer starts, it is not possible to serve +# new replicas arriving, that will be queued for the next RDB transfer, so the +# server waits a delay in order to let more replicas arrive. +# +# The delay is specified in seconds, and by default is 5 seconds. To disable +# it entirely just set it to 0 seconds and the transfer will start ASAP. +repl-diskless-sync-delay 5 + +# When diskless replication is enabled with a delay, it is possible to let +# the replication start before the maximum delay is reached if the maximum +# number of replicas expected have connected. Default of 0 means that the +# maximum is not defined and Redis will wait the full delay. +repl-diskless-sync-max-replicas 0 + +# ----------------------------------------------------------------------------- +# WARNING: Since in this setup the replica does not immediately store an RDB on +# disk, it may cause data loss during failovers. RDB diskless load + Redis +# modules not handling I/O reads may cause Redis to abort in case of I/O errors +# during the initial synchronization stage with the master. +# ----------------------------------------------------------------------------- +# +# Replica can load the RDB it reads from the replication link directly from the +# socket, or store the RDB to a file and read that file after it was completely +# received from the master. +# +# In many cases the disk is slower than the network, and storing and loading +# the RDB file may increase replication time (and even increase the master's +# Copy on Write memory and replica buffers). +# However, when parsing the RDB file directly from the socket, in order to avoid +# data loss it's only safe to flush the current dataset when the new dataset is +# fully loaded in memory, resulting in higher memory usage. +# For this reason we have the following options: +# +# "disabled" - Don't use diskless load (store the rdb file to the disk first) +# "swapdb" - Keep current db contents in RAM while parsing the data directly +# from the socket. Replicas in this mode can keep serving current +# dataset while replication is in progress, except for cases where +# they can't recognize master as having a data set from same +# replication history. +# Note that this requires sufficient memory, if you don't have it, +# you risk an OOM kill. +# "on-empty-db" - Use diskless load only when current dataset is empty. This is +# safer and avoid having old and new dataset loaded side by side +# during replication. +repl-diskless-load disabled + +# Master send PINGs to its replicas in a predefined interval. It's possible to +# change this interval with the repl-ping-replica-period option. The default +# value is 10 seconds. +# +# repl-ping-replica-period 10 + +# The following option sets the replication timeout for: +# +# 1) Bulk transfer I/O during SYNC, from the point of view of replica. +# 2) Master timeout from the point of view of replicas (data, pings). +# 3) Replica timeout from the point of view of masters (REPLCONF ACK pings). +# +# It is important to make sure that this value is greater than the value +# specified for repl-ping-replica-period otherwise a timeout will be detected +# every time there is low traffic between the master and the replica. The default +# value is 60 seconds. +# +# repl-timeout 60 + +# Disable TCP_NODELAY on the replica socket after SYNC? +# +# If you select "yes" Redis will use a smaller number of TCP packets and +# less bandwidth to send data to replicas. But this can add a delay for +# the data to appear on the replica side, up to 40 milliseconds with +# Linux kernels using a default configuration. +# +# If you select "no" the delay for data to appear on the replica side will +# be reduced but more bandwidth will be used for replication. +# +# By default we optimize for low latency, but in very high traffic conditions +# or when the master and replicas are many hops away, turning this to "yes" may +# be a good idea. +repl-disable-tcp-nodelay no + +# Set the replication backlog size. The backlog is a buffer that accumulates +# replica data when replicas are disconnected for some time, so that when a +# replica wants to reconnect again, often a full resync is not needed, but a +# partial resync is enough, just passing the portion of data the replica +# missed while disconnected. +# +# The bigger the replication backlog, the longer the replica can endure the +# disconnect and later be able to perform a partial resynchronization. +# +# The backlog is only allocated if there is at least one replica connected. +# +# repl-backlog-size 1mb + +# After a master has no connected replicas for some time, the backlog will be +# freed. The following option configures the amount of seconds that need to +# elapse, starting from the time the last replica disconnected, for the backlog +# buffer to be freed. +# +# Note that replicas never free the backlog for timeout, since they may be +# promoted to masters later, and should be able to correctly "partially +# resynchronize" with other replicas: hence they should always accumulate backlog. +# +# A value of 0 means to never release the backlog. +# +# repl-backlog-ttl 3600 + +# During a fullsync, the master may decide to send both the RDB file and the +# replication stream to the replica in parallel. This approach shifts the +# responsibility of buffering the replication stream to the replica during the +# fullsync process. The replica accumulates the replication stream data until +# the RDB file is fully loaded. Once the RDB delivery is completed and +# successfully loaded, the replica begins processing and applying the +# accumulated replication data to the db. The configuration below controls how +# much replication data the replica can accumulate during a fullsync. +# +# When the replica reaches this limit, it will stop accumulating further data. +# At this point, additional data accumulation may occur on the master side +# depending on the 'client-output-buffer-limit ' config of master. +# +# A value of 0 means replica inherits hard limit of +# 'client-output-buffer-limit ' config to limit accumulation size. +# +# replica-full-sync-buffer-limit 0 + +# The replica priority is an integer number published by Redis in the INFO +# output. It is used by Redis Sentinel in order to select a replica to promote +# into a master if the master is no longer working correctly. +# +# A replica with a low priority number is considered better for promotion, so +# for instance if there are three replicas with priority 10, 100, 25 Sentinel +# will pick the one with priority 10, that is the lowest. +# +# However a special priority of 0 marks the replica as not able to perform the +# role of master, so a replica with priority of 0 will never be selected by +# Redis Sentinel for promotion. +# +# By default the priority is 100. +replica-priority 100 + +# The propagation error behavior controls how Redis will behave when it is +# unable to handle a command being processed in the replication stream from a master +# or processed while reading from an AOF file. Errors that occur during propagation +# are unexpected, and can cause data inconsistency. However, there are edge cases +# in earlier versions of Redis where it was possible for the server to replicate or persist +# commands that would fail on future versions. For this reason the default behavior +# is to ignore such errors and continue processing commands. +# +# If an application wants to ensure there is no data divergence, this configuration +# should be set to 'panic' instead. The value can also be set to 'panic-on-replicas' +# to only panic when a replica encounters an error on the replication stream. One of +# these two panic values will become the default value in the future once there are +# sufficient safety mechanisms in place to prevent false positive crashes. +# +# propagation-error-behavior ignore + +# Replica ignore disk write errors controls the behavior of a replica when it is +# unable to persist a write command received from its master to disk. By default, +# this configuration is set to 'no' and will crash the replica in this condition. +# It is not recommended to change this default, however in order to be compatible +# with older versions of Redis this config can be toggled to 'yes' which will just +# log a warning and execute the write command it got from the master. +# +# replica-ignore-disk-write-errors no + +# ----------------------------------------------------------------------------- +# By default, Redis Sentinel includes all replicas in its reports. A replica +# can be excluded from Redis Sentinel's announcements. An unannounced replica +# will be ignored by the 'sentinel replicas ' command and won't be +# exposed to Redis Sentinel's clients. +# +# This option does not change the behavior of replica-priority. Even with +# replica-announced set to 'no', the replica can be promoted to master. To +# prevent this behavior, set replica-priority to 0. +# +# replica-announced yes + +# It is possible for a master to stop accepting writes if there are less than +# N replicas connected, having a lag less or equal than M seconds. +# +# The N replicas need to be in "online" state. +# +# The lag in seconds, that must be <= the specified value, is calculated from +# the last ping received from the replica, that is usually sent every second. +# +# This option does not GUARANTEE that N replicas will accept the write, but +# will limit the window of exposure for lost writes in case not enough replicas +# are available, to the specified number of seconds. +# +# For example to require at least 3 replicas with a lag <= 10 seconds use: +# +# min-replicas-to-write 3 +# min-replicas-max-lag 10 +# +# Setting one or the other to 0 disables the feature. +# +# By default min-replicas-to-write is set to 0 (feature disabled) and +# min-replicas-max-lag is set to 10. + +# A Redis master is able to list the address and port of the attached +# replicas in different ways. For example the "INFO replication" section +# offers this information, which is used, among other tools, by +# Redis Sentinel in order to discover replica instances. +# Another place where this info is available is in the output of the +# "ROLE" command of a master. +# +# The listed IP address and port normally reported by a replica is +# obtained in the following way: +# +# IP: The address is auto detected by checking the peer address +# of the socket used by the replica to connect with the master. +# +# Port: The port is communicated by the replica during the replication +# handshake, and is normally the port that the replica is using to +# listen for connections. +# +# However when port forwarding or Network Address Translation (NAT) is +# used, the replica may actually be reachable via different IP and port +# pairs. The following two options can be used by a replica in order to +# report to its master a specific set of IP and port, so that both INFO +# and ROLE will report those values. +# +# There is no need to use both the options if you need to override just +# the port or the IP address. +# +# replica-announce-ip 5.5.5.5 +# replica-announce-port 1234 + +############################### KEYS TRACKING ################################# + +# Redis implements server assisted support for client side caching of values. +# This is implemented using an invalidation table that remembers, using +# a radix key indexed by key name, what clients have which keys. In turn +# this is used in order to send invalidation messages to clients. Please +# check this page to understand more about the feature: +# +# https://redis.io/docs/latest/develop/use/client-side-caching/ +# +# When tracking is enabled for a client, all the read only queries are assumed +# to be cached: this will force Redis to store information in the invalidation +# table. When keys are modified, such information is flushed away, and +# invalidation messages are sent to the clients. However if the workload is +# heavily dominated by reads, Redis could use more and more memory in order +# to track the keys fetched by many clients. +# +# For this reason it is possible to configure a maximum fill value for the +# invalidation table. By default it is set to 1M of keys, and once this limit +# is reached, Redis will start to evict keys in the invalidation table +# even if they were not modified, just to reclaim memory: this will in turn +# force the clients to invalidate the cached values. Basically the table +# maximum size is a trade off between the memory you want to spend server +# side to track information about who cached what, and the ability of clients +# to retain cached objects in memory. +# +# If you set the value to 0, it means there are no limits, and Redis will +# retain as many keys as needed in the invalidation table. +# In the "stats" INFO section, you can find information about the number of +# keys in the invalidation table at every given moment. +# +# Note: when key tracking is used in broadcasting mode, no memory is used +# in the server side so this setting is useless. +# +# tracking-table-max-keys 1000000 + +################################## SECURITY ################################### + +# Warning: since Redis is pretty fast, an outside user can try up to +# 1 million passwords per second against a modern box. This means that you +# should use very strong passwords, otherwise they will be very easy to break. +# Note that because the password is really a shared secret between the client +# and the server, and should not be memorized by any human, the password +# can be easily a long string from /dev/urandom or whatever, so by using a +# long and unguessable password no brute force attack will be possible. + +# Redis ACL users are defined in the following format: +# +# user ... acl rules ... +# +# For example: +# +# user worker +@list +@connection ~jobs:* on >ffa9203c493aa99 +# +# The special username "default" is used for new connections. If this user +# has the "nopass" rule, then new connections will be immediately authenticated +# as the "default" user without the need of any password provided via the +# AUTH command. Otherwise if the "default" user is not flagged with "nopass" +# the connections will start in not authenticated state, and will require +# AUTH (or the HELLO command AUTH option) in order to be authenticated and +# start to work. +# +# The ACL rules that describe what a user can do are the following: +# +# on Enable the user: it is possible to authenticate as this user. +# off Disable the user: it's no longer possible to authenticate +# with this user, however the already authenticated connections +# will still work. +# skip-sanitize-payload RESTORE dump-payload sanitization is skipped. +# sanitize-payload RESTORE dump-payload is sanitized (default). +# + Allow the execution of that command. +# May be used with `|` for allowing subcommands (e.g "+config|get") +# - Disallow the execution of that command. +# May be used with `|` for blocking subcommands (e.g "-config|set") +# +@ Allow the execution of all the commands in such category +# with valid categories are like @admin, @set, @sortedset, ... +# and so forth, see the full list in the server.c file where +# the Redis command table is described and defined. +# The special category @all means all the commands, but currently +# present in the server, and that will be loaded in the future +# via modules. +# +|first-arg Allow a specific first argument of an otherwise +# disabled command. It is only supported on commands with +# no sub-commands, and is not allowed as negative form +# like -SELECT|1, only additive starting with "+". This +# feature is deprecated and may be removed in the future. +# allcommands Alias for +@all. Note that it implies the ability to execute +# all the future commands loaded via the modules system. +# nocommands Alias for -@all. +# ~ Add a pattern of keys that can be mentioned as part of +# commands. For instance ~* allows all the keys. The pattern +# is a glob-style pattern like the one of KEYS. +# It is possible to specify multiple patterns. +# %R~ Add key read pattern that specifies which keys can be read +# from. +# %W~ Add key write pattern that specifies which keys can be +# written to. +# allkeys Alias for ~* +# resetkeys Flush the list of allowed keys patterns. +# & Add a glob-style pattern of Pub/Sub channels that can be +# accessed by the user. It is possible to specify multiple channel +# patterns. +# allchannels Alias for &* +# resetchannels Flush the list of allowed channel patterns. +# > Add this password to the list of valid password for the user. +# For example >mypass will add "mypass" to the list. +# This directive clears the "nopass" flag (see later). +# < Remove this password from the list of valid passwords. +# nopass All the set passwords of the user are removed, and the user +# is flagged as requiring no password: it means that every +# password will work against this user. If this directive is +# used for the default user, every new connection will be +# immediately authenticated with the default user without +# any explicit AUTH command required. Note that the "resetpass" +# directive will clear this condition. +# resetpass Flush the list of allowed passwords. Moreover removes the +# "nopass" status. After "resetpass" the user has no associated +# passwords and there is no way to authenticate without adding +# some password (or setting it as "nopass" later). +# reset Performs the following actions: resetpass, resetkeys, resetchannels, +# allchannels (if acl-pubsub-default is set), off, clearselectors, -@all. +# The user returns to the same state it has immediately after its creation. +# () Create a new selector with the options specified within the +# parentheses and attach it to the user. Each option should be +# space separated. The first character must be ( and the last +# character must be ). +# clearselectors Remove all of the currently attached selectors. +# Note this does not change the "root" user permissions, +# which are the permissions directly applied onto the +# user (outside the parentheses). +# +# ACL rules can be specified in any order: for instance you can start with +# passwords, then flags, or key patterns. However note that the additive +# and subtractive rules will CHANGE MEANING depending on the ordering. +# For instance see the following example: +# +# user alice on +@all -DEBUG ~* >somepassword +# +# This will allow "alice" to use all the commands with the exception of the +# DEBUG command, since +@all added all the commands to the set of the commands +# alice can use, and later DEBUG was removed. However if we invert the order +# of two ACL rules the result will be different: +# +# user alice on -DEBUG +@all ~* >somepassword +# +# Now DEBUG was removed when alice had yet no commands in the set of allowed +# commands, later all the commands are added, so the user will be able to +# execute everything. +# +# Basically ACL rules are processed left-to-right. +# +# The following is a list of command categories and their meanings: +# * keyspace - Writing or reading from keys, databases, or their metadata +# in a type agnostic way. Includes DEL, RESTORE, DUMP, RENAME, EXISTS, DBSIZE, +# KEYS, EXPIRE, TTL, FLUSHALL, etc. Commands that may modify the keyspace, +# key or metadata will also have `write` category. Commands that only read +# the keyspace, key or metadata will have the `read` category. +# * read - Reading from keys (values or metadata). Note that commands that don't +# interact with keys, will not have either `read` or `write`. +# * write - Writing to keys (values or metadata) +# * admin - Administrative commands. Normal applications will never need to use +# these. Includes REPLICAOF, CONFIG, DEBUG, SAVE, MONITOR, ACL, SHUTDOWN, etc. +# * dangerous - Potentially dangerous (each should be considered with care for +# various reasons). This includes FLUSHALL, MIGRATE, RESTORE, SORT, KEYS, +# CLIENT, DEBUG, INFO, CONFIG, SAVE, REPLICAOF, etc. +# * connection - Commands affecting the connection or other connections. +# This includes AUTH, SELECT, COMMAND, CLIENT, ECHO, PING, etc. +# * blocking - Potentially blocking the connection until released by another +# command. +# * fast - Fast O(1) commands. May loop on the number of arguments, but not the +# number of elements in the key. +# * slow - All commands that are not Fast. +# * pubsub - PUBLISH / SUBSCRIBE related +# * transaction - WATCH / MULTI / EXEC related commands. +# * scripting - Scripting related. +# * set - Data type: sets related. +# * sortedset - Data type: zsets related. +# * list - Data type: lists related. +# * hash - Data type: hashes related. +# * string - Data type: strings related. +# * bitmap - Data type: bitmaps related. +# * hyperloglog - Data type: hyperloglog related. +# * geo - Data type: geo related. +# * stream - Data type: streams related. +# +# For more information about ACL configuration please refer to +# the Redis web site at https://redis.io/docs/latest/operate/oss_and_stack/management/security/acl/ + +# ACL LOG +# +# The ACL Log tracks failed commands and authentication events associated +# with ACLs. The ACL Log is useful to troubleshoot failed commands blocked +# by ACLs. The ACL Log is stored in memory. You can reclaim memory with +# ACL LOG RESET. Define the maximum entry length of the ACL Log below. +acllog-max-len 128 + +# Using an external ACL file +# +# Instead of configuring users here in this file, it is possible to use +# a stand-alone file just listing users. The two methods cannot be mixed: +# if you configure users here and at the same time you activate the external +# ACL file, the server will refuse to start. +# +# The format of the external ACL user file is exactly the same as the +# format that is used inside redis.conf to describe users. +# +# aclfile /etc/redis/users.acl + +# IMPORTANT NOTE: starting with Redis 6 "requirepass" is just a compatibility +# layer on top of the new ACL system. The option effect will be just setting +# the password for the default user. Clients will still authenticate using +# AUTH as usually, or more explicitly with AUTH default +# if they follow the new protocol: both will work. +# +# The requirepass is not compatible with aclfile option and the ACL LOAD +# command, these will cause requirepass to be ignored. +# +# requirepass foobared + +# New users are initialized with restrictive permissions by default, via the +# equivalent of this ACL rule 'off resetkeys -@all'. Starting with Redis 6.2, it +# is possible to manage access to Pub/Sub channels with ACL rules as well. The +# default Pub/Sub channels permission if new users is controlled by the +# acl-pubsub-default configuration directive, which accepts one of these values: +# +# allchannels: grants access to all Pub/Sub channels +# resetchannels: revokes access to all Pub/Sub channels +# +# From Redis 7.0, acl-pubsub-default defaults to 'resetchannels' permission. +# +# acl-pubsub-default resetchannels + +# Command renaming (DEPRECATED). +# +# ------------------------------------------------------------------------ +# WARNING: avoid using this option if possible. Instead use ACLs to remove +# commands from the default user, and put them only in some admin user you +# create for administrative purposes. +# ------------------------------------------------------------------------ +# +# It is possible to change the name of dangerous commands in a shared +# environment. For instance the CONFIG command may be renamed into something +# hard to guess so that it will still be available for internal-use tools +# but not available for general clients. +# +# Example: +# +# rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52 +# +# It is also possible to completely kill a command by renaming it into +# an empty string: +# +# rename-command CONFIG "" +# +# Please note that changing the name of commands that are logged into the +# AOF file or transmitted to replicas may cause problems. + +################################### CLIENTS #################################### + +# Set the max number of connected clients at the same time. By default +# this limit is set to 10000 clients, however if the Redis server is not +# able to configure the process file limit to allow for the specified limit +# the max number of allowed clients is set to the current file limit +# minus 32 (as Redis reserves a few file descriptors for internal uses). +# +# Once the limit is reached Redis will close all the new connections sending +# an error 'max number of clients reached'. +# +# IMPORTANT: When Redis Cluster is used, the max number of connections is also +# shared with the cluster bus: every node in the cluster will use two +# connections, one incoming and another outgoing. It is important to size the +# limit accordingly in case of very large clusters. +# +# maxclients 10000 + +############################## MEMORY MANAGEMENT ################################ + +# Set a memory usage limit to the specified amount of bytes. +# When the memory limit is reached Redis will try to remove keys +# according to the eviction policy selected (see maxmemory-policy). +# +# If Redis can't remove keys according to the policy, or if the policy is +# set to 'noeviction', Redis will start to reply with errors to commands +# that would use more memory, like SET, LPUSH, and so on, and will continue +# to reply to read-only commands like GET. +# +# This option is usually useful when using Redis as an LRU or LFU cache, or to +# set a hard memory limit for an instance (using the 'noeviction' policy). +# +# WARNING: If you have replicas attached to an instance with maxmemory on, +# the size of the output buffers needed to feed the replicas are subtracted +# from the used memory count, so that network problems / resyncs will +# not trigger a loop where keys are evicted, and in turn the output +# buffer of replicas is full with DELs of keys evicted triggering the deletion +# of more keys, and so forth until the database is completely emptied. +# +# In short... if you have replicas attached it is suggested that you set a lower +# limit for maxmemory so that there is some free RAM on the system for replica +# output buffers (but this is not needed if the policy is 'noeviction'). +# +# maxmemory + +# MAXMEMORY POLICY: how Redis will select what to remove when maxmemory +# is reached. You can select one from the following behaviors: +# +# volatile-lru -> Evict using approximated LRU, only keys with an expire set. +# allkeys-lru -> Evict any key using approximated LRU. +# volatile-lfu -> Evict using approximated LFU, only keys with an expire set. +# allkeys-lfu -> Evict any key using approximated LFU. +# volatile-random -> Remove a random key having an expire set. +# allkeys-random -> Remove a random key, any key. +# volatile-ttl -> Remove the key with the nearest expire time (minor TTL) +# noeviction -> Don't evict anything, just return an error on write operations. +# +# LRU means Least Recently Used +# LFU means Least Frequently Used +# +# Both LRU, LFU and volatile-ttl are implemented using approximated +# randomized algorithms. +# +# Note: with any of the above policies, when there are no suitable keys for +# eviction, Redis will return an error on write operations that require +# more memory. These are usually commands that create new keys, add data or +# modify existing keys. A few examples are: SET, INCR, HSET, LPUSH, SUNIONSTORE, +# SORT (due to the STORE argument), and EXEC (if the transaction includes any +# command that requires memory). +# +# The default is: +# +# maxmemory-policy noeviction + +# LRU, LFU and minimal TTL algorithms are not precise algorithms but approximated +# algorithms (in order to save memory), so you can tune it for speed or +# accuracy. By default Redis will check five keys and pick the one that was +# used least recently, you can change the sample size using the following +# configuration directive. +# +# The default of 5 produces good enough results. 10 Approximates very closely +# true LRU but costs more CPU. 3 is faster but not very accurate. The maximum +# value that can be set is 64. +# +# maxmemory-samples 5 + +# Eviction processing is designed to function well with the default setting. +# If there is an unusually large amount of write traffic, this value may need to +# be increased. Decreasing this value may reduce latency at the risk of +# eviction processing effectiveness +# 0 = minimum latency, 10 = default, 100 = process without regard to latency +# +# maxmemory-eviction-tenacity 10 + +# Starting from Redis 5, by default a replica will ignore its maxmemory setting +# (unless it is promoted to master after a failover or manually). It means +# that the eviction of keys will be just handled by the master, sending the +# DEL commands to the replica as keys evict in the master side. +# +# This behavior ensures that masters and replicas stay consistent, and is usually +# what you want, however if your replica is writable, or you want the replica +# to have a different memory setting, and you are sure all the writes performed +# to the replica are idempotent, then you may change this default (but be sure +# to understand what you are doing). +# +# Note that since the replica by default does not evict, it may end using more +# memory than the one set via maxmemory (there are certain buffers that may +# be larger on the replica, or data structures may sometimes take more memory +# and so forth). So make sure you monitor your replicas and make sure they +# have enough memory to never hit a real out-of-memory condition before the +# master hits the configured maxmemory setting. +# +# replica-ignore-maxmemory yes + +# Redis reclaims expired keys in two ways: upon access when those keys are +# found to be expired, and also in background, in what is called the +# "active expire key". The key space is slowly and interactively scanned +# looking for expired keys to reclaim, so that it is possible to free memory +# of keys that are expired and will never be accessed again in a short time. +# +# The default effort of the expire cycle will try to avoid having more than +# ten percent of expired keys still in memory, and will try to avoid consuming +# more than 25% of total memory and to add latency to the system. However +# it is possible to increase the expire "effort" that is normally set to +# "1", to a greater value, up to the value "10". At its maximum value the +# system will use more CPU, longer cycles (and technically may introduce +# more latency), and will tolerate less already expired keys still present +# in the system. It's a tradeoff between memory, CPU and latency. +# +# active-expire-effort 1 + +############################# LAZY FREEING #################################### + +# Redis has two primitives to delete keys. One is called DEL and is a blocking +# deletion of the object. It means that the server stops processing new commands +# in order to reclaim all the memory associated with an object in a synchronous +# way. If the key deleted is associated with a small object, the time needed +# in order to execute the DEL command is very small and comparable to most other +# O(1) or O(log_N) commands in Redis. However if the key is associated with an +# aggregated value containing millions of elements, the server can block for +# a long time (even seconds) in order to complete the operation. +# +# For the above reasons Redis also offers non blocking deletion primitives +# such as UNLINK (non blocking DEL) and the ASYNC option of FLUSHALL and +# FLUSHDB commands, in order to reclaim memory in background. Those commands +# are executed in constant time. Another thread will incrementally free the +# object in the background as fast as possible. +# +# DEL, UNLINK and ASYNC option of FLUSHALL and FLUSHDB are user-controlled. +# It's up to the design of the application to understand when it is a good +# idea to use one or the other. However the Redis server sometimes has to +# delete keys or flush the whole database as a side effect of other operations. +# Specifically Redis deletes objects independently of a user call in the +# following scenarios: +# +# 1) On eviction, because of the maxmemory and maxmemory policy configurations, +# in order to make room for new data, without going over the specified +# memory limit. +# 2) Because of expire: when a key with an associated time to live (see the +# EXPIRE command) must be deleted from memory. +# 3) Because of a side effect of a command that stores data on a key that may +# already exist. For example the RENAME command may delete the old key +# content when it is replaced with another one. Similarly SUNIONSTORE +# or SORT with STORE option may delete existing keys. The SET command +# itself removes any old content of the specified key in order to replace +# it with the specified string. +# 4) During replication, when a replica performs a full resynchronization with +# its master, the content of the whole database is removed in order to +# load the RDB file just transferred. +# +# In all the above cases the default is to delete objects in a blocking way, +# like if DEL was called. However you can configure each case specifically +# in order to instead release memory in a non-blocking way like if UNLINK +# was called, using the following configuration directives. + +lazyfree-lazy-eviction no +lazyfree-lazy-expire no +lazyfree-lazy-server-del no +replica-lazy-flush no + +# It is also possible, for the case when to replace the user code DEL calls +# with UNLINK calls is not easy, to modify the default behavior of the DEL +# command to act exactly like UNLINK, using the following configuration +# directive: + +lazyfree-lazy-user-del no + +# FLUSHDB, FLUSHALL, SCRIPT FLUSH and FUNCTION FLUSH support both asynchronous and synchronous +# deletion, which can be controlled by passing the [SYNC|ASYNC] flags into the +# commands. When neither flag is passed, this directive will be used to determine +# if the data should be deleted asynchronously. + +lazyfree-lazy-user-flush no + +################################ THREADED I/O ################################# + +# Redis is mostly single threaded, however there are certain threaded +# operations such as UNLINK, slow I/O accesses and other things that are +# performed on side threads. +# +# Now it is also possible to handle Redis clients socket reads and writes +# in different I/O threads. Since especially writing is so slow, normally +# Redis users use pipelining in order to speed up the Redis performances per +# core, and spawn multiple instances in order to scale more. Using I/O +# threads it is possible to easily speedup several times Redis without resorting +# to pipelining nor sharding of the instance. +# +# By default threading is disabled, we suggest enabling it only in machines +# that have at least 4 or more cores, leaving at least one spare core. +# We also recommend using threaded I/O only if you actually have performance +# problems, with Redis instances being able to use a quite big percentage of +# CPU time, otherwise there is no point in using this feature. +# +# So for instance if you have a four cores boxes, try to use 3 I/O +# threads, if you have a 8 cores, try to use 7 threads. In order to +# enable I/O threads use the following configuration directive: +# +# io-threads 4 +# +# Setting io-threads to 1 will just use the main thread as usual. +# When I/O threads are enabled, we not only use threads for writes, that +# is to thread the write(2) syscall and transfer the client buffers to the +# socket, but also use threads for reads and protocol parsing. +# +# NOTE: If you want to test the Redis speedup using redis-benchmark, make +# sure you also run the benchmark itself in threaded mode, using the +# --threads option to match the number of Redis threads, otherwise you'll not +# be able to notice the improvements. + +############################ KERNEL OOM CONTROL ############################## + +# On Linux, it is possible to hint the kernel OOM killer on what processes +# should be killed first when out of memory. +# +# Enabling this feature makes Redis actively control the oom_score_adj value +# for all its processes, depending on their role. The default scores will +# attempt to have background child processes killed before all others, and +# replicas killed before masters. +# +# Redis supports these options: +# +# no: Don't make changes to oom-score-adj (default). +# yes: Alias to "relative" see below. +# absolute: Values in oom-score-adj-values are written as is to the kernel. +# relative: Values are used relative to the initial value of oom_score_adj when +# the server starts and are then clamped to a range of -1000 to 1000. +# Because typically the initial value is 0, they will often match the +# absolute values. +oom-score-adj no + +# When oom-score-adj is used, this directive controls the specific values used +# for master, replica and background child processes. Values range -2000 to +# 2000 (higher means more likely to be killed). +# +# Unprivileged processes (not root, and without CAP_SYS_RESOURCE capabilities) +# can freely increase their value, but not decrease it below its initial +# settings. This means that setting oom-score-adj to "relative" and setting the +# oom-score-adj-values to positive values will always succeed. +oom-score-adj-values 0 200 800 + + +#################### KERNEL transparent hugepage CONTROL ###################### + +# Usually the kernel Transparent Huge Pages control is set to "madvise" or +# "never" by default (/sys/kernel/mm/transparent_hugepage/enabled), in which +# case this config has no effect. On systems in which it is set to "always", +# redis will attempt to disable it specifically for the redis process in order +# to avoid latency problems specifically with fork(2) and CoW. +# If for some reason you prefer to keep it enabled, you can set this config to +# "no" and the kernel global to "always". + +disable-thp yes + +############################## APPEND ONLY MODE ############################### + +# By default Redis asynchronously dumps the dataset on disk. This mode is +# good enough in many applications, but an issue with the Redis process or +# a power outage may result into a few minutes of writes lost (depending on +# the configured save points). +# +# The Append Only File is an alternative persistence mode that provides +# much better durability. For instance using the default data fsync policy +# (see later in the config file) Redis can lose just one second of writes in a +# dramatic event like a server power outage, or a single write if something +# wrong with the Redis process itself happens, but the operating system is +# still running correctly. +# +# AOF and RDB persistence can be enabled at the same time without problems. +# If the AOF is enabled on startup Redis will load the AOF, that is the file +# with the better durability guarantees. +# +# Note that changing this value in a config file of an existing database and +# restarting the server can lead to data loss. A conversion needs to be done +# by setting it via CONFIG command on a live server first. +# +# Please check https://redis.io/docs/latest/operate/oss_and_stack/management/persistence/ for more information. + +appendonly no + +# The base name of the append only file. +# +# Redis 7 and newer use a set of append-only files to persist the dataset +# and changes applied to it. There are two basic types of files in use: +# +# - Base files, which are a snapshot representing the complete state of the +# dataset at the time the file was created. Base files can be either in +# the form of RDB (binary serialized) or AOF (textual commands). +# - Incremental files, which contain additional commands that were applied +# to the dataset following the previous file. +# +# In addition, manifest files are used to track the files and the order in +# which they were created and should be applied. +# +# Append-only file names are created by Redis following a specific pattern. +# The file name's prefix is based on the 'appendfilename' configuration +# parameter, followed by additional information about the sequence and type. +# +# For example, if appendfilename is set to appendonly.aof, the following file +# names could be derived: +# +# - appendonly.aof.1.base.rdb as a base file. +# - appendonly.aof.1.incr.aof, appendonly.aof.2.incr.aof as incremental files. +# - appendonly.aof.manifest as a manifest file. + +appendfilename "appendonly.aof" + +# For convenience, Redis stores all persistent append-only files in a dedicated +# directory. The name of the directory is determined by the appenddirname +# configuration parameter. + +appenddirname "appendonlydir" + +# The fsync() call tells the Operating System to actually write data on disk +# instead of waiting for more data in the output buffer. Some OS will really flush +# data on disk, some other OS will just try to do it ASAP. +# +# Redis supports three different modes: +# +# no: don't fsync, just let the OS flush the data when it wants. Faster. +# always: fsync after every write to the append only log. Slow, Safest. +# everysec: fsync only one time every second. Compromise. +# +# The default is "everysec", as that's usually the right compromise between +# speed and data safety. It's up to you to understand if you can relax this to +# "no" that will let the operating system flush the output buffer when +# it wants, for better performances (but if you can live with the idea of +# some data loss consider the default persistence mode that's snapshotting), +# or on the contrary, use "always" that's very slow but a bit safer than +# everysec. +# +# More details please check the following article: +# http://antirez.com/post/redis-persistence-demystified.html +# +# If unsure, use "everysec". + +# appendfsync always +appendfsync everysec +# appendfsync no + +# When the AOF fsync policy is set to always or everysec, and a background +# saving process (a background save or AOF log background rewriting) is +# performing a lot of I/O against the disk, in some Linux configurations +# Redis may block too long on the fsync() call. Note that there is no fix for +# this currently, as even performing fsync in a different thread will block +# our synchronous write(2) call. +# +# In order to mitigate this problem it's possible to use the following option +# that will prevent fsync() from being called in the main process while a +# BGSAVE or BGREWRITEAOF is in progress. +# +# This means that while another child is saving, the durability of Redis is +# the same as "appendfsync no". In practical terms, this means that it is +# possible to lose up to 30 seconds of log in the worst scenario (with the +# default Linux settings). +# +# If you have latency problems turn this to "yes". Otherwise leave it as +# "no" that is the safest pick from the point of view of durability. + +no-appendfsync-on-rewrite no + +# Automatic rewrite of the append only file. +# Redis is able to automatically rewrite the log file implicitly calling +# BGREWRITEAOF when the AOF log size grows by the specified percentage. +# +# This is how it works: Redis remembers the size of the AOF file after the +# latest rewrite (if no rewrite has happened since the restart, the size of +# the AOF at startup is used). +# +# This base size is compared to the current size. If the current size is +# bigger than the specified percentage, the rewrite is triggered. Also +# you need to specify a minimal size for the AOF file to be rewritten, this +# is useful to avoid rewriting the AOF file even if the percentage increase +# is reached but it is still pretty small. +# +# Specify a percentage of zero in order to disable the automatic AOF +# rewrite feature. + +auto-aof-rewrite-percentage 100 +auto-aof-rewrite-min-size 64mb + +# An AOF file may be found to be truncated at the end during the Redis +# startup process, when the AOF data gets loaded back into memory. +# This may happen when the system where Redis is running +# crashes, especially when an ext4 filesystem is mounted without the +# data=ordered option (however this can't happen when Redis itself +# crashes or aborts but the operating system still works correctly). +# +# Redis can either exit with an error when this happens, or load as much +# data as possible (the default now) and start if the AOF file is found +# to be truncated at the end. The following option controls this behavior. +# +# If aof-load-truncated is set to yes, a truncated AOF file is loaded and +# the Redis server starts emitting a log to inform the user of the event. +# Otherwise if the option is set to no, the server aborts with an error +# and refuses to start. When the option is set to no, the user requires +# to fix the AOF file using the "redis-check-aof" utility before to restart +# the server. +# +# Note that if the AOF file will be found to be corrupted in the middle +# the server will still exit with an error. This option only applies when +# Redis will try to read more data from the AOF file but not enough bytes +# will be found. +aof-load-truncated yes + +# Redis can create append-only base files in either RDB or AOF formats. Using +# the RDB format is always faster and more efficient, and disabling it is only +# supported for backward compatibility purposes. +aof-use-rdb-preamble yes + +# Redis supports recording timestamp annotations in the AOF to support restoring +# the data from a specific point-in-time. However, using this capability changes +# the AOF format in a way that may not be compatible with existing AOF parsers. +aof-timestamp-enabled no + +################################ SHUTDOWN ##################################### + +# Maximum time to wait for replicas when shutting down, in seconds. +# +# During shut down, a grace period allows any lagging replicas to catch up with +# the latest replication offset before the master exists. This period can +# prevent data loss, especially for deployments without configured disk backups. +# +# The 'shutdown-timeout' value is the grace period's duration in seconds. It is +# only applicable when the instance has replicas. To disable the feature, set +# the value to 0. +# +# shutdown-timeout 10 + +# When Redis receives a SIGINT or SIGTERM, shutdown is initiated and by default +# an RDB snapshot is written to disk in a blocking operation if save points are configured. +# The options used on signaled shutdown can include the following values: +# default: Saves RDB snapshot only if save points are configured. +# Waits for lagging replicas to catch up. +# save: Forces a DB saving operation even if no save points are configured. +# nosave: Prevents DB saving operation even if one or more save points are configured. +# now: Skips waiting for lagging replicas. +# force: Ignores any errors that would normally prevent the server from exiting. +# +# Any combination of values is allowed as long as "save" and "nosave" are not set simultaneously. +# Example: "nosave force now" +# +# shutdown-on-sigint default +# shutdown-on-sigterm default + +################ NON-DETERMINISTIC LONG BLOCKING COMMANDS ##################### + +# Maximum time in milliseconds for EVAL scripts, functions and in some cases +# modules' commands before Redis can start processing or rejecting other clients. +# +# If the maximum execution time is reached Redis will start to reply to most +# commands with a BUSY error. +# +# In this state Redis will only allow a handful of commands to be executed. +# For instance, SCRIPT KILL, FUNCTION KILL, SHUTDOWN NOSAVE and possibly some +# module specific 'allow-busy' commands. +# +# SCRIPT KILL and FUNCTION KILL will only be able to stop a script that did not +# yet call any write commands, so SHUTDOWN NOSAVE may be the only way to stop +# the server in the case a write command was already issued by the script when +# the user doesn't want to wait for the natural termination of the script. +# +# The default is 5 seconds. It is possible to set it to 0 or a negative value +# to disable this mechanism (uninterrupted execution). Note that in the past +# this config had a different name, which is now an alias, so both of these do +# the same: +# lua-time-limit 5000 +# busy-reply-threshold 5000 + +################################ REDIS CLUSTER ############################### + +# Normal Redis instances can't be part of a Redis Cluster; only nodes that are +# started as cluster nodes can. In order to start a Redis instance as a +# cluster node enable the cluster support uncommenting the following: +# +# cluster-enabled yes + +# Every cluster node has a cluster configuration file. This file is not +# intended to be edited by hand. It is created and updated by Redis nodes. +# Every Redis Cluster node requires a different cluster configuration file. +# Make sure that instances running in the same system do not have +# overlapping cluster configuration file names. +# +# cluster-config-file nodes-6379.conf + +# Cluster node timeout is the amount of milliseconds a node must be unreachable +# for it to be considered in failure state. +# Most other internal time limits are a multiple of the node timeout. +# +# cluster-node-timeout 15000 + +# The cluster port is the port that the cluster bus will listen for inbound connections on. When set +# to the default value, 0, it will be bound to the command port + 10000. Setting this value requires +# you to specify the cluster bus port when executing cluster meet. +# cluster-port 0 + +# A replica of a failing master will avoid to start a failover if its data +# looks too old. +# +# There is no simple way for a replica to actually have an exact measure of +# its "data age", so the following two checks are performed: +# +# 1) If there are multiple replicas able to failover, they exchange messages +# in order to try to give an advantage to the replica with the best +# replication offset (more data from the master processed). +# Replicas will try to get their rank by offset, and apply to the start +# of the failover a delay proportional to their rank. +# +# 2) Every single replica computes the time of the last interaction with +# its master. This can be the last ping or command received (if the master +# is still in the "connected" state), or the time that elapsed since the +# disconnection with the master (if the replication link is currently down). +# If the last interaction is too old, the replica will not try to failover +# at all. +# +# The point "2" can be tuned by user. Specifically a replica will not perform +# the failover if, since the last interaction with the master, the time +# elapsed is greater than: +# +# (node-timeout * cluster-replica-validity-factor) + repl-ping-replica-period +# +# So for example if node-timeout is 30 seconds, and the cluster-replica-validity-factor +# is 10, and assuming a default repl-ping-replica-period of 10 seconds, the +# replica will not try to failover if it was not able to talk with the master +# for longer than 310 seconds. +# +# A large cluster-replica-validity-factor may allow replicas with too old data to failover +# a master, while a too small value may prevent the cluster from being able to +# elect a replica at all. +# +# For maximum availability, it is possible to set the cluster-replica-validity-factor +# to a value of 0, which means, that replicas will always try to failover the +# master regardless of the last time they interacted with the master. +# (However they'll always try to apply a delay proportional to their +# offset rank). +# +# Zero is the only value able to guarantee that when all the partitions heal +# the cluster will always be able to continue. +# +# cluster-replica-validity-factor 10 + +# Cluster replicas are able to migrate to orphaned masters, that are masters +# that are left without working replicas. This improves the cluster ability +# to resist to failures as otherwise an orphaned master can't be failed over +# in case of failure if it has no working replicas. +# +# Replicas migrate to orphaned masters only if there are still at least a +# given number of other working replicas for their old master. This number +# is the "migration barrier". A migration barrier of 1 means that a replica +# will migrate only if there is at least 1 other working replica for its master +# and so forth. It usually reflects the number of replicas you want for every +# master in your cluster. +# +# Default is 1 (replicas migrate only if their masters remain with at least +# one replica). To disable migration just set it to a very large value or +# set cluster-allow-replica-migration to 'no'. +# A value of 0 can be set but is useful only for debugging and dangerous +# in production. +# +# cluster-migration-barrier 1 + +# Turning off this option allows to use less automatic cluster configuration. +# It both disables migration to orphaned masters and migration from masters +# that became empty. +# +# Default is 'yes' (allow automatic migrations). +# +# cluster-allow-replica-migration yes + +# By default Redis Cluster nodes stop accepting queries if they detect there +# is at least a hash slot uncovered (no available node is serving it). +# This way if the cluster is partially down (for example a range of hash slots +# are no longer covered) all the cluster becomes, eventually, unavailable. +# It automatically returns available as soon as all the slots are covered again. +# +# However sometimes you want the subset of the cluster which is working, +# to continue to accept queries for the part of the key space that is still +# covered. In order to do so, just set the cluster-require-full-coverage +# option to no. +# +# cluster-require-full-coverage yes + +# This option, when set to yes, prevents replicas from trying to failover its +# master during master failures. However the replica can still perform a +# manual failover, if forced to do so. +# +# This is useful in different scenarios, especially in the case of multiple +# data center operations, where we want one side to never be promoted if not +# in the case of a total DC failure. +# +# cluster-replica-no-failover no + +# This option, when set to yes, allows nodes to serve read traffic while the +# cluster is in a down state, as long as it believes it owns the slots. +# +# This is useful for two cases. The first case is for when an application +# doesn't require consistency of data during node failures or network partitions. +# One example of this is a cache, where as long as the node has the data it +# should be able to serve it. +# +# The second use case is for configurations that don't meet the recommended +# three shards but want to enable cluster mode and scale later. A +# master outage in a 1 or 2 shard configuration causes a read/write outage to the +# entire cluster without this option set, with it set there is only a write outage. +# Without a quorum of masters, slot ownership will not change automatically. +# +# cluster-allow-reads-when-down no + +# This option, when set to yes, allows nodes to serve pubsub shard traffic while +# the cluster is in a down state, as long as it believes it owns the slots. +# +# This is useful if the application would like to use the pubsub feature even when +# the cluster global stable state is not OK. If the application wants to make sure only +# one shard is serving a given channel, this feature should be kept as yes. +# +# cluster-allow-pubsubshard-when-down yes + +# Cluster link send buffer limit is the limit on the memory usage of an individual +# cluster bus link's send buffer in bytes. Cluster links would be freed if they exceed +# this limit. This is to primarily prevent send buffers from growing unbounded on links +# toward slow peers (E.g. PubSub messages being piled up). +# This limit is disabled by default. Enable this limit when 'mem_cluster_links' INFO field +# and/or 'send-buffer-allocated' entries in the 'CLUSTER LINKS` command output continuously increase. +# Minimum limit of 1gb is recommended so that cluster link buffer can fit in at least a single +# PubSub message by default. (client-query-buffer-limit default value is 1gb) +# +# cluster-link-sendbuf-limit 0 + +# Clusters can configure their announced hostname using this config. This is a common use case for +# applications that need to use TLS Server Name Indication (SNI) or dealing with DNS based +# routing. By default this value is only shown as additional metadata in the CLUSTER SLOTS +# command, but can be changed using 'cluster-preferred-endpoint-type' config. This value is +# communicated along the clusterbus to all nodes, setting it to an empty string will remove +# the hostname and also propagate the removal. +# +# cluster-announce-hostname "" + +# Clusters can configure an optional nodename to be used in addition to the node ID for +# debugging and admin information. This name is broadcasted between nodes, so will be used +# in addition to the node ID when reporting cross node events such as node failures. +# cluster-announce-human-nodename "" + +# Clusters can advertise how clients should connect to them using either their IP address, +# a user defined hostname, or by declaring they have no endpoint. Which endpoint is +# shown as the preferred endpoint is set by using the cluster-preferred-endpoint-type +# config with values 'ip', 'hostname', or 'unknown-endpoint'. This value controls how +# the endpoint returned for MOVED/ASKING requests as well as the first field of CLUSTER SLOTS. +# If the preferred endpoint type is set to hostname, but no announced hostname is set, a '?' +# will be returned instead. +# +# When a cluster advertises itself as having an unknown endpoint, it's indicating that +# the server doesn't know how clients can reach the cluster. This can happen in certain +# networking situations where there are multiple possible routes to the node, and the +# server doesn't know which one the client took. In this case, the server is expecting +# the client to reach out on the same endpoint it used for making the last request, but use +# the port provided in the response. +# +# cluster-preferred-endpoint-type ip + +# This configuration defines the sampling ratio (0-100) for checking command +# compatibility in cluster mode. When a command is executed, it is sampled at +# the specified ratio to determine if it complies with Redis cluster constraints, +# such as cross-slot restrictions. +# +# - A value of 0 means no commands are sampled for compatibility checks. +# - A value of 100 means all commands are checked. +# - Intermediate values (e.g., 10) mean that approximately 10% of the commands +# are randomly selected for compatibility verification. +# +# Higher sampling ratios may introduce additional performance overhead, especially +# under high QPS. The default value is 0 (no sampling). +# +# cluster-compatibility-sample-ratio 0 + +# Clusters can be configured to track per-slot resource statistics, +# which are accessible by the CLUSTER SLOT-STATS command. +# +# By default, the 'cluster-slot-stats-enabled' is disabled, and only 'key-count' is captured. +# By enabling the 'cluster-slot-stats-enabled' config, the cluster will begin to capture advanced statistics. +# These statistics can be leveraged to assess general slot usage trends, identify hot / cold slots, +# migrate slots for a balanced cluster workload, and / or re-write application logic to better utilize slots. +# +# cluster-slot-stats-enabled no + +# In order to setup your cluster make sure to read the documentation +# available at https://redis.io web site. + +########################## CLUSTER DOCKER/NAT support ######################## + +# In certain deployments, Redis Cluster nodes address discovery fails, because +# addresses are NAT-ted or because ports are forwarded (the typical case is +# Docker and other containers). +# +# In order to make Redis Cluster working in such environments, a static +# configuration where each node knows its public address is needed. The +# following four options are used for this scope, and are: +# +# * cluster-announce-ip +# * cluster-announce-port +# * cluster-announce-tls-port +# * cluster-announce-bus-port +# +# Each instructs the node about its address, client ports (for connections +# without and with TLS) and cluster message bus port. The information is then +# published in the header of the bus packets so that other nodes will be able to +# correctly map the address of the node publishing the information. +# +# If tls-cluster is set to yes and cluster-announce-tls-port is omitted or set +# to zero, then cluster-announce-port refers to the TLS port. Note also that +# cluster-announce-tls-port has no effect if tls-cluster is set to no. +# +# If the above options are not used, the normal Redis Cluster auto-detection +# will be used instead. +# +# Note that when remapped, the bus port may not be at the fixed offset of +# clients port + 10000, so you can specify any port and bus-port depending +# on how they get remapped. If the bus-port is not set, a fixed offset of +# 10000 will be used as usual. +# +# Example: +# +# cluster-announce-ip 10.1.1.5 +# cluster-announce-tls-port 6379 +# cluster-announce-port 0 +# cluster-announce-bus-port 6380 + +################################## SLOW LOG ################################### + +# The Redis Slow Log is a system to log queries that exceeded a specified +# execution time. The execution time does not include the I/O operations +# like talking with the client, sending the reply and so forth, +# but just the time needed to actually execute the command (this is the only +# stage of command execution where the thread is blocked and can not serve +# other requests in the meantime). +# +# You can configure the slow log with two parameters: one tells Redis +# what is the execution time, in microseconds, to exceed in order for the +# command to get logged, and the other parameter is the length of the +# slow log. When a new command is logged the oldest one is removed from the +# queue of logged commands. + +# The following time is expressed in microseconds, so 1000000 is equivalent +# to one second. Note that a negative number disables the slow log, while +# a value of zero forces the logging of every command. +slowlog-log-slower-than 10000 + +# There is no limit to this length. Just be aware that it will consume memory. +# You can reclaim memory used by the slow log with SLOWLOG RESET. +slowlog-max-len 128 + +################################ LATENCY MONITOR ############################## + +# The Redis latency monitoring subsystem samples different operations +# at runtime in order to collect data related to possible sources of +# latency of a Redis instance. +# +# Via the LATENCY command this information is available to the user that can +# print graphs and obtain reports. +# +# The system only logs operations that were performed in a time equal or +# greater than the amount of milliseconds specified via the +# latency-monitor-threshold configuration directive. When its value is set +# to zero, the latency monitor is turned off. +# +# By default latency monitoring is disabled since it is mostly not needed +# if you don't have latency issues, and collecting data has a performance +# impact, that while very small, can be measured under big load. Latency +# monitoring can easily be enabled at runtime using the command +# "CONFIG SET latency-monitor-threshold " if needed. +latency-monitor-threshold 0 + +################################ LATENCY TRACKING ############################## + +# The Redis extended latency monitoring tracks the per command latencies and enables +# exporting the percentile distribution via the INFO latencystats command, +# and cumulative latency distributions (histograms) via the LATENCY command. +# +# By default, the extended latency monitoring is enabled since the overhead +# of keeping track of the command latency is very small. +# latency-tracking yes + +# By default the exported latency percentiles via the INFO latencystats command +# are the p50, p99, and p999. +# latency-tracking-info-percentiles 50 99 99.9 + +############################# EVENT NOTIFICATION ############################## + +# Redis can notify Pub/Sub clients about events happening in the key space. +# This feature is documented at https://redis.io/docs/latest/develop/use/keyspace-notifications/ +# +# For instance if keyspace events notification is enabled, and a client +# performs a DEL operation on key "foo" stored in the Database 0, two +# messages will be published via Pub/Sub: +# +# PUBLISH __keyspace@0__:foo del +# PUBLISH __keyevent@0__:del foo +# +# It is possible to select the events that Redis will notify among a set +# of classes. Every class is identified by a single character: +# +# K Keyspace events, published with __keyspace@__ prefix. +# E Keyevent events, published with __keyevent@__ prefix. +# g Generic commands (non-type specific) like DEL, EXPIRE, RENAME, ... +# $ String commands +# l List commands +# s Set commands +# h Hash commands +# z Sorted set commands +# x Expired events (events generated every time a key expires) +# e Evicted events (events generated when a key is evicted for maxmemory) +# n New key events (Note: not included in the 'A' class) +# t Stream commands +# d Module key type events +# m Key-miss events (Note: It is not included in the 'A' class) +# o Overwritten events generated every time a key is overwritten. +# (Note: not included in the 'A' class) +# c Type-changed events generated every time a key's type changes +# (Note: not included in the 'A' class) +# A Alias for g$lshzxetd, so that the "AKE" string means all the events +# except key-miss, new key, overwritten and type-changed. +# +# The "notify-keyspace-events" takes as argument a string that is composed +# of zero or multiple characters. The empty string means that notifications +# are disabled. +# +# Example: to enable list and generic events, from the point of view of the +# event name, use: +# +# notify-keyspace-events Elg +# +# Example 2: to get the stream of the expired keys subscribing to channel +# name __keyevent@0__:expired use: +# +# notify-keyspace-events Ex +# +# By default all notifications are disabled because most users don't need +# this feature and the feature has some overhead. Note that if you don't +# specify at least one of K or E, no events will be delivered. +notify-keyspace-events "" + +############################### ADVANCED CONFIG ############################### + +# Hashes are encoded using a memory efficient data structure when they have a +# small number of entries, and the biggest entry does not exceed a given +# threshold. These thresholds can be configured using the following directives. +hash-max-listpack-entries 512 +hash-max-listpack-value 64 + +# Lists are also encoded in a special way to save a lot of space. +# The number of entries allowed per internal list node can be specified +# as a fixed maximum size or a maximum number of elements. +# For a fixed maximum size, use -5 through -1, meaning: +# -5: max size: 64 Kb <-- not recommended for normal workloads +# -4: max size: 32 Kb <-- not recommended +# -3: max size: 16 Kb <-- probably not recommended +# -2: max size: 8 Kb <-- good +# -1: max size: 4 Kb <-- good +# Positive numbers mean store up to _exactly_ that number of elements +# per list node. +# The highest performing option is usually -2 (8 Kb size) or -1 (4 Kb size), +# but if your use case is unique, adjust the settings as necessary. +list-max-listpack-size -2 + +# Lists may also be compressed. +# Compress depth is the number of quicklist ziplist nodes from *each* side of +# the list to *exclude* from compression. The head and tail of the list +# are always uncompressed for fast push/pop operations. Settings are: +# 0: disable all list compression +# 1: depth 1 means "don't start compressing until after 1 node into the list, +# going from either the head or tail" +# So: [head]->node->node->...->node->[tail] +# [head], [tail] will always be uncompressed; inner nodes will compress. +# 2: [head]->[next]->node->node->...->node->[prev]->[tail] +# 2 here means: don't compress head or head->next or tail->prev or tail, +# but compress all nodes between them. +# 3: [head]->[next]->[next]->node->node->...->node->[prev]->[prev]->[tail] +# etc. +list-compress-depth 0 + +# Sets have a special encoding when a set is composed +# of just strings that happen to be integers in radix 10 in the range +# of 64 bit signed integers. +# The following configuration setting sets the limit in the size of the +# set in order to use this special memory saving encoding. +set-max-intset-entries 512 + +# Sets containing non-integer values are also encoded using a memory efficient +# data structure when they have a small number of entries, and the biggest entry +# does not exceed a given threshold. These thresholds can be configured using +# the following directives. +set-max-listpack-entries 128 +set-max-listpack-value 64 + +# Similarly to hashes and lists, sorted sets are also specially encoded in +# order to save a lot of space. This encoding is only used when the length and +# elements of a sorted set are below the following limits: +zset-max-listpack-entries 128 +zset-max-listpack-value 64 + +# HyperLogLog sparse representation bytes limit. The limit includes the +# 16 bytes header. When a HyperLogLog using the sparse representation crosses +# this limit, it is converted into the dense representation. +# +# A value greater than 16000 is totally useless, since at that point the +# dense representation is more memory efficient. +# +# The suggested value is ~ 3000 in order to have the benefits of +# the space efficient encoding without slowing down too much PFADD, +# which is O(N) with the sparse encoding. The value can be raised to +# ~ 10000 when CPU is not a concern, but space is, and the data set is +# composed of many HyperLogLogs with cardinality in the 0 - 15000 range. +hll-sparse-max-bytes 3000 + +# Streams macro node max size / items. The stream data structure is a radix +# tree of big nodes that encode multiple items inside. Using this configuration +# it is possible to configure how big a single node can be in bytes, and the +# maximum number of items it may contain before switching to a new node when +# appending new stream entries. If any of the following settings are set to +# zero, the limit is ignored, so for instance it is possible to set just a +# max entries limit by setting max-bytes to 0 and max-entries to the desired +# value. +stream-node-max-bytes 4096 +stream-node-max-entries 100 + +# Active rehashing uses 1 millisecond every 100 milliseconds of CPU time in +# order to help rehashing the main Redis hash table (the one mapping top-level +# keys to values). The hash table implementation Redis uses (see dict.c) +# performs a lazy rehashing: the more operation you run into a hash table +# that is rehashing, the more rehashing "steps" are performed, so if the +# server is idle the rehashing is never complete and some more memory is used +# by the hash table. +# +# The default is to use this millisecond 10 times every second in order to +# actively rehash the main dictionaries, freeing memory when possible. +# +# If unsure: +# use "activerehashing no" if you have hard latency requirements and it is +# not a good thing in your environment that Redis can reply from time to time +# to queries with 2 milliseconds delay. +# +# use "activerehashing yes" if you don't have such hard requirements but +# want to free memory asap when possible. +activerehashing yes + +# The client output buffer limits can be used to force disconnection of clients +# that are not reading data from the server fast enough for some reason (a +# common reason is that a Pub/Sub client can't consume messages as fast as the +# publisher can produce them). +# +# The limit can be set differently for the three different classes of clients: +# +# normal -> normal clients including MONITOR clients +# replica -> replica clients +# pubsub -> clients subscribed to at least one pubsub channel or pattern +# +# The syntax of every client-output-buffer-limit directive is the following: +# +# client-output-buffer-limit +# +# A client is immediately disconnected once the hard limit is reached, or if +# the soft limit is reached and remains reached for the specified number of +# seconds (continuously). +# So for instance if the hard limit is 32 megabytes and the soft limit is +# 16 megabytes / 10 seconds, the client will get disconnected immediately +# if the size of the output buffers reach 32 megabytes, but will also get +# disconnected if the client reaches 16 megabytes and continuously overcomes +# the limit for 10 seconds. +# +# By default normal clients are not limited because they don't receive data +# without asking (in a push way), but just after a request, so only +# asynchronous clients may create a scenario where data is requested faster +# than it can read. +# +# Instead there is a default limit for pubsub and replica clients, since +# subscribers and replicas receive data in a push fashion. +# +# Note that it doesn't make sense to set the replica clients output buffer +# limit lower than the repl-backlog-size config (partial sync will succeed +# and then replica will get disconnected). +# Such a configuration is ignored (the size of repl-backlog-size will be used). +# This doesn't have memory consumption implications since the replica client +# will share the backlog buffers memory. +# +# Both the hard or the soft limit can be disabled by setting them to zero. +client-output-buffer-limit normal 0 0 0 +client-output-buffer-limit replica 256mb 64mb 60 +client-output-buffer-limit pubsub 32mb 8mb 60 + +# Client query buffers accumulate new commands. They are limited to a fixed +# amount by default in order to avoid that a protocol desynchronization (for +# instance due to a bug in the client) will lead to unbound memory usage in +# the query buffer. However you can configure it here if you have very special +# needs, such as a command with huge argument, or huge multi/exec requests or alike. +# +# client-query-buffer-limit 1gb + +# In some scenarios client connections can hog up memory leading to OOM +# errors or data eviction. To avoid this we can cap the accumulated memory +# used by all client connections (all pubsub and normal clients). Once we +# reach that limit connections will be dropped by the server freeing up +# memory. The server will attempt to drop the connections using the most +# memory first. We call this mechanism "client eviction". +# +# Client eviction is configured using the maxmemory-clients setting as follows: +# 0 - client eviction is disabled (default) +# +# A memory value can be used for the client eviction threshold, +# for example: +# maxmemory-clients 1g +# +# A percentage value (between 1% and 100%) means the client eviction threshold +# is based on a percentage of the maxmemory setting. For example to set client +# eviction at 5% of maxmemory: +# maxmemory-clients 5% + +# In the Redis protocol, bulk requests, that are, elements representing single +# strings, are normally limited to 512 mb. However you can change this limit +# here, but must be 1mb or greater +# +# proto-max-bulk-len 512mb + +# Redis calls an internal function to perform many background tasks, like +# closing connections of clients in timeout, purging expired keys that are +# never requested, and so forth. +# +# Not all tasks are performed with the same frequency, but Redis checks for +# tasks to perform according to the specified "hz" value. +# +# By default "hz" is set to 10. Raising the value will use more CPU when +# Redis is idle, but at the same time will make Redis more responsive when +# there are many keys expiring at the same time, and timeouts may be +# handled with more precision. +# +# The range is between 1 and 500, however a value over 100 is usually not +# a good idea. Most users should use the default of 10 and raise this up to +# 100 only in environments where very low latency is required. +hz 10 + +# Normally it is useful to have an HZ value which is proportional to the +# number of clients connected. This is useful in order, for instance, to +# avoid too many clients are processed for each background task invocation +# in order to avoid latency spikes. +# +# Since the default HZ value by default is conservatively set to 10, Redis +# offers, and enables by default, the ability to use an adaptive HZ value +# which will temporarily raise when there are many connected clients. +# +# When dynamic HZ is enabled, the actual configured HZ will be used +# as a baseline, but multiples of the configured HZ value will be actually +# used as needed once more clients are connected. In this way an idle +# instance will use very little CPU time while a busy instance will be +# more responsive. +dynamic-hz yes + +# When a child rewrites the AOF file, if the following option is enabled +# the file will be fsync-ed every 4 MB of data generated. This is useful +# in order to commit the file to the disk more incrementally and avoid +# big latency spikes. +aof-rewrite-incremental-fsync yes + +# When redis saves RDB file, if the following option is enabled +# the file will be fsync-ed every 4 MB of data generated. This is useful +# in order to commit the file to the disk more incrementally and avoid +# big latency spikes. +rdb-save-incremental-fsync yes + +# Redis LFU eviction (see maxmemory setting) can be tuned. However it is a good +# idea to start with the default settings and only change them after investigating +# how to improve the performances and how the keys LFU change over time, which +# is possible to inspect via the OBJECT FREQ command. +# +# There are two tunable parameters in the Redis LFU implementation: the +# counter logarithm factor and the counter decay time. It is important to +# understand what the two parameters mean before changing them. +# +# The LFU counter is just 8 bits per key, it's maximum value is 255, so Redis +# uses a probabilistic increment with logarithmic behavior. Given the value +# of the old counter, when a key is accessed, the counter is incremented in +# this way: +# +# 1. A random number R between 0 and 1 is extracted. +# 2. A probability P is calculated as 1/(old_value*lfu_log_factor+1). +# 3. The counter is incremented only if R < P. +# +# The default lfu-log-factor is 10. This is a table of how the frequency +# counter changes with a different number of accesses with different +# logarithmic factors: +# +# +--------+------------+------------+------------+------------+------------+ +# | factor | 100 hits | 1000 hits | 100K hits | 1M hits | 10M hits | +# +--------+------------+------------+------------+------------+------------+ +# | 0 | 104 | 255 | 255 | 255 | 255 | +# +--------+------------+------------+------------+------------+------------+ +# | 1 | 18 | 49 | 255 | 255 | 255 | +# +--------+------------+------------+------------+------------+------------+ +# | 10 | 10 | 18 | 142 | 255 | 255 | +# +--------+------------+------------+------------+------------+------------+ +# | 100 | 8 | 11 | 49 | 143 | 255 | +# +--------+------------+------------+------------+------------+------------+ +# +# NOTE: The above table was obtained by running the following commands: +# +# redis-benchmark -n 1000000 incr foo +# redis-cli object freq foo +# +# NOTE 2: The counter initial value is 5 in order to give new objects a chance +# to accumulate hits. +# +# The counter decay time is the time, in minutes, that must elapse in order +# for the key counter to be decremented. +# +# The default value for the lfu-decay-time is 1. A special value of 0 means we +# will never decay the counter. +# +# lfu-log-factor 10 +# lfu-decay-time 1 + + +# The maximum number of new client connections accepted per event-loop cycle. This configuration +# is set independently for TLS connections. +# +# By default, up to 10 new connection will be accepted per event-loop cycle for normal connections +# and up to 1 new connection per event-loop cycle for TLS connections. +# +# Adjusting this to a larger number can slightly improve efficiency for new connections +# at the risk of causing timeouts for regular commands on established connections. It is +# not advised to change this without ensuring that all clients have limited connection +# pools and exponential backoff in the case of command/connection timeouts. +# +# If your application is establishing a large number of new connections per second you should +# also consider tuning the value of tcp-backlog, which allows the kernel to buffer more +# pending connections before dropping or rejecting connections. +# +# max-new-connections-per-cycle 10 +# max-new-tls-connections-per-cycle 1 + + +########################### ACTIVE DEFRAGMENTATION ####################### +# +# What is active defragmentation? +# ------------------------------- +# +# Active (online) defragmentation allows a Redis server to compact the +# spaces left between small allocations and deallocations of data in memory, +# thus allowing to reclaim back memory. +# +# Fragmentation is a natural process that happens with every allocator (but +# less so with Jemalloc, fortunately) and certain workloads. Normally a server +# restart is needed in order to lower the fragmentation, or at least to flush +# away all the data and create it again. However thanks to this feature +# implemented by Oran Agra for Redis 4.0 this process can happen at runtime +# in a "hot" way, while the server is running. +# +# Basically when the fragmentation is over a certain level (see the +# configuration options below) Redis will start to create new copies of the +# values in contiguous memory regions by exploiting certain specific Jemalloc +# features (in order to understand if an allocation is causing fragmentation +# and to allocate it in a better place), and at the same time, will release the +# old copies of the data. This process, repeated incrementally for all the keys +# will cause the fragmentation to drop back to normal values. +# +# Important things to understand: +# +# 1. This feature is disabled by default, and only works if you compiled Redis +# to use the copy of Jemalloc we ship with the source code of Redis. +# This is the default with Linux builds. +# +# 2. You never need to enable this feature if you don't have fragmentation +# issues. +# +# 3. Once you experience fragmentation, you can enable this feature when +# needed with the command "CONFIG SET activedefrag yes". +# +# The configuration parameters are able to fine tune the behavior of the +# defragmentation process. If you are not sure about what they mean it is +# a good idea to leave the defaults untouched. + +# Active defragmentation is disabled by default +# activedefrag no + +# Minimum amount of fragmentation waste to start active defrag +# active-defrag-ignore-bytes 100mb + +# Minimum percentage of fragmentation to start active defrag +# active-defrag-threshold-lower 10 + +# Maximum percentage of fragmentation at which we use maximum effort +# active-defrag-threshold-upper 100 + +# Minimal effort for defrag in CPU percentage, to be used when the lower +# threshold is reached +# active-defrag-cycle-min 1 + +# Maximal effort for defrag in CPU percentage, to be used when the upper +# threshold is reached +# active-defrag-cycle-max 25 + +# Maximum number of set/hash/zset/list fields that will be processed from +# the main dictionary scan +# active-defrag-max-scan-fields 1000 + +# Jemalloc background thread for purging will be enabled by default +jemalloc-bg-thread yes + +# It is possible to pin different threads and processes of Redis to specific +# CPUs in your system, in order to maximize the performances of the server. +# This is useful both in order to pin different Redis threads in different +# CPUs, but also in order to make sure that multiple Redis instances running +# in the same host will be pinned to different CPUs. +# +# Normally you can do this using the "taskset" command, however it is also +# possible to this via Redis configuration directly, both in Linux and FreeBSD. +# +# You can pin the server/IO threads, bio threads, aof rewrite child process, and +# the bgsave child process. The syntax to specify the cpu list is the same as +# the taskset command: +# +# Set redis server/io threads to cpu affinity 0,2,4,6: +# server-cpulist 0-7:2 +# +# Set bio threads to cpu affinity 1,3: +# bio-cpulist 1,3 +# +# Set aof rewrite child process to cpu affinity 8,9,10,11: +# aof-rewrite-cpulist 8-11 +# +# Set bgsave child process to cpu affinity 1,10,11 +# bgsave-cpulist 1,10-11 + +# In some cases redis will emit warnings and even refuse to start if it detects +# that the system is in bad state, it is possible to suppress these warnings +# by setting the following config which takes a space delimited list of warnings +# to suppress +# +# ignore-warnings ARM64-COW-BUG diff --git a/tests/web_api/ioc.py b/tests/web_api/ioc.py index 08a43ed..9fe6a30 100644 --- a/tests/web_api/ioc.py +++ b/tests/web_api/ioc.py @@ -55,7 +55,7 @@ class TestProvider(Provider): @provide def http_client(self) -> AsyncClient: - return AsyncClient(base_url="http://web_api:8080") + return AsyncClient(base_url="http://backend:8080") def make_ioc(configuration: Configuration) -> AsyncContainer: From 7876763ff5f5e956eacac4be49d99d10ae1fce2b Mon Sep 17 00:00:00 2001 From: ITQ Date: Thu, 13 Nov 2025 22:32:10 +0300 Subject: [PATCH 2/7] feat: added sample GitLab CI --- .gitlab-ci.yml | 192 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 192 insertions(+) create mode 100644 .gitlab-ci.yml diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml new file mode 100644 index 0000000..9c8c6d0 --- /dev/null +++ b/.gitlab-ci.yml @@ -0,0 +1,192 @@ +stages: + - test + - build + - security + - deploy + +variables: + BASE_IMAGE_NAME: $CI_REGISTRY_IMAGE + DOCKER_DRIVER: overlay2 + DOCKER_TLS_CERTDIR: "" + +cache: + key: "${CI_COMMIT_REF_SLUG}" + paths: + - .cache/pip + - .cache/trivy + policy: pull-push + +image: docker:28.0 + +services: + - docker:28.0-dind + +.trivy-fs-template: &trivy-fs-scan + stage: security + image: aquasec/trivy:latest + variables: + TRIVY_CACHE_DIR: .cache/trivy + TRIVY_NO_PROGRESS: "true" + TRIVY_TIMEOUT: "10m0s" + cache: + paths: + - $TRIVY_CACHE_DIR + policy: pull-push + before_script: + - mkdir -p $TRIVY_CACHE_DIR + script: + - trivy fs --format cyclonedx --output fs-sbom.json . || true + - trivy fs --format sarif --output gl-sast-fs-report.json . || true + allow_failure: true + artifacts: + reports: + sast: gl-sast-fs-report.json + paths: + - fs-sbom.json + - gl-sast-fs-report.json + expire_in: 1 week + when: always + rules: + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + - if: $CI_COMMIT_TAG + - if: $CI_PIPELINE_SOURCE == 'merge_request_event' + - if: $SAST_DISABLED + when: never + +.trivy-image-template: &trivy-image-scan + stage: security + image: aquasec/trivy:latest + variables: + TRIVY_CACHE_DIR: .cache/trivy + TRIVY_NO_PROGRESS: "true" + TRIVY_TIMEOUT: "10m0s" + cache: + paths: + - $TRIVY_CACHE_DIR + policy: pull-push + before_script: + - mkdir -p $TRIVY_CACHE_DIR + - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY + script: + - trivy image --format cyclonedx --output image-sbom-${IMAGE_TYPE}.json $IMAGE_NAME:$CI_COMMIT_SHA || true + - trivy image --format sarif --output gl-sast-image-${IMAGE_TYPE}-report.json $IMAGE_NAME:$CI_COMMIT_SHA || true + allow_failure: true + artifacts: + reports: + sast: gl-sast-image-${IMAGE_TYPE}-report.json + paths: + - image-sbom-${IMAGE_TYPE}.json + - gl-sast-image-${IMAGE_TYPE}-report.json + expire_in: 1 week + when: always + rules: + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + - if: $CI_COMMIT_TAG + - if: $CI_PIPELINE_SOURCE == 'merge_request_event' + - if: $SAST_DISABLED + when: never + +.webhook-template: &webhook-config + stage: deploy + image: curlimages/curl:latest + script: + - | + curl -s -X POST \ + -H "Content-Type: application/json" \ + -H "Authorization: Bearer $WEBHOOK_SECRET_TOKEN" \ + -H "Webhook-Identifier: $WEBHOOK_BYPASS_TOKEN" \ + "$WEBHOOK_URL" + rules: + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + when: on_success + +.build-template: &build-config + stage: build + image: docker:28.0 + services: + - docker:28.0-dind + variables: + DOCKER_BUILDKIT: 1 + BUILDKIT_INLINE_CACHE: 1 + before_script: + - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY + script: + - | + docker buildx create --use + docker buildx build . \ + -t $IMAGE_NAME:latest \ + -t $IMAGE_NAME:$CI_COMMIT_REF_SLUG \ + -t $IMAGE_NAME:$CI_COMMIT_SHA \ + -f $CONTAINERFILE --target $BUILDTARGET --push \ + --cache-from type=registry,ref=$IMAGE_NAME-cache \ + --cache-to type=registry,ref=$IMAGE_NAME-cache,mode=max,oci-mediatypes=true,image-manifest=true,compression=zstd \ + --build-arg BUILDKIT_INLINE_CACHE=1 + rules: + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + when: always + - if: $CI_COMMIT_TAG + when: always + - if: $CI_PIPELINE_SOURCE == 'merge_request_event' + when: manual + allow_failure: true + +sast-filesystem: + <<: *trivy-fs-scan + +sast-image-runtime: + <<: *trivy-image-scan + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend + IMAGE_TYPE: runtime + dependencies: + - build-runtime + +sast-image-tests: + <<: *trivy-image-scan + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend-tests + IMAGE_TYPE: tests + dependencies: + - build-tests + +sast-image-migrations: + <<: *trivy-image-scan + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend-migrations + IMAGE_TYPE: migrations + dependencies: + - build-migrations + +build-runtime: + <<: *build-config + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend + CONTAINERFILE: Containerfile + BUILDTARGET: runtime + +build-tests: + <<: *build-config + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend-tests + CONTAINERFILE: Containerfile + BUILDTARGET: tests + +build-migrations: + <<: *build-config + variables: + IMAGE_NAME: $BASE_IMAGE_NAME/backend-migrations + CONTAINERFILE: Containerfile + BUILDTARGET: migrations + +webhook-backend-deploy: + <<: *webhook-config + variables: + WEBHOOK_URL: "https://paas.itqdev.xyz/api/v1/deploy?uuid=gokokwkwkgg8o4gggow00cc8&force=false&tag=$CI_COMMIT_REF_SLUG" + dependencies: + - build-runtime + +workflow: + rules: + - if: $CI_PIPELINE_SOURCE == "merge_request_event" + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + - if: $CI_COMMIT_TAG From 49082ddf0359d811edaaf490a621719d1a572835 Mon Sep 17 00:00:00 2001 From: ITQ Date: Mon, 17 Nov 2025 20:53:57 +0300 Subject: [PATCH 3/7] fix: added alembic.ini copy to migrations stage --- Containerfile | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Containerfile b/Containerfile index 4ce438a..a7038aa 100644 --- a/Containerfile +++ b/Containerfile @@ -89,6 +89,8 @@ RUN mkdir -p ./src/template_project COPY ./src/template_project ./src/template_project +COPY ./alembic.ini ./ + RUN uv sync --group migrations --frozen --no-cache CMD [ "alembic", "upgrade", "head" ] From b88cee3e487ca379dd90b94b41992367b4da6b63 Mon Sep 17 00:00:00 2001 From: ITQ Date: Mon, 17 Nov 2025 21:15:58 +0300 Subject: [PATCH 4/7] chore: CI improvements --- .gitlab-ci.yml | 9 ++++++++- compose.yaml | 2 ++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 9c8c6d0..5524ab0 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -181,10 +181,17 @@ build-migrations: webhook-backend-deploy: <<: *webhook-config variables: - WEBHOOK_URL: "https://paas.itqdev.xyz/api/v1/deploy?uuid=gokokwkwkgg8o4gggow00cc8&force=false&tag=$CI_COMMIT_REF_SLUG" + WEBHOOK_URL: $WEBHOOK_URL_BACKEND dependencies: - build-runtime +webhook-migrations-deploy: + <<: *webhook-config + variables: + WEBHOOK_URL: $WEBHOOK_URL_MIGRATIONS + dependencies: + - build-migrations + workflow: rules: - if: $CI_PIPELINE_SOURCE == "merge_request_event" diff --git a/compose.yaml b/compose.yaml index 4c75c58..720ae57 100644 --- a/compose.yaml +++ b/compose.yaml @@ -29,6 +29,8 @@ services: required: true - path: ./infrastructure/configs/backend/.env required: false + networks: + - default ports: - name: web target: 8080 From 5e5566388efd0860f97773349accadfd9a64f426 Mon Sep 17 00:00:00 2001 From: ITQ Date: Mon, 17 Nov 2025 22:27:07 +0300 Subject: [PATCH 5/7] ci: added integration tests and fixed trivy --- .gitlab-ci.yml | 83 ++++++++++++++++++++++++++++++++--------------- compose.prod.yaml | 9 +++++ compose.yaml | 5 ++- 3 files changed, 68 insertions(+), 29 deletions(-) create mode 100644 compose.prod.yaml diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 5524ab0..303ded6 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -1,6 +1,6 @@ stages: - - test - build + - test - security - deploy @@ -8,6 +8,9 @@ variables: BASE_IMAGE_NAME: $CI_REGISTRY_IMAGE DOCKER_DRIVER: overlay2 DOCKER_TLS_CERTDIR: "" + TRIVY_CACHE_DIR: .cache/trivy + TRIVY_NO_PROGRESS: "true" + TRIVY_TIMEOUT: "10m0s" cache: key: "${CI_COMMIT_REF_SLUG}" @@ -16,27 +19,27 @@ cache: - .cache/trivy policy: pull-push -image: docker:28.0 - -services: - - docker:28.0-dind +default: + image: docker:28.0 + services: + - docker:28.0-dind + before_script: + - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY .trivy-fs-template: &trivy-fs-scan stage: security - image: aquasec/trivy:latest + image: + name: aquasec/trivy:latest + entrypoint: [""] variables: TRIVY_CACHE_DIR: .cache/trivy - TRIVY_NO_PROGRESS: "true" - TRIVY_TIMEOUT: "10m0s" cache: paths: - $TRIVY_CACHE_DIR policy: pull-push - before_script: - - mkdir -p $TRIVY_CACHE_DIR script: - - trivy fs --format cyclonedx --output fs-sbom.json . || true - - trivy fs --format sarif --output gl-sast-fs-report.json . || true + - trivy filesystem --skip-files $TRIVY_CACHE_DIR --format cyclonedx --output fs-sbom.json . + - trivy filesystem --skip-files $TRIVY_CACHE_DIR --format sarif --output gl-sast-fs-report.json . allow_failure: true artifacts: reports: @@ -55,21 +58,18 @@ services: .trivy-image-template: &trivy-image-scan stage: security - image: aquasec/trivy:latest + image: + name: aquasec/trivy:latest + entrypoint: [""] variables: TRIVY_CACHE_DIR: .cache/trivy - TRIVY_NO_PROGRESS: "true" - TRIVY_TIMEOUT: "10m0s" cache: paths: - $TRIVY_CACHE_DIR policy: pull-push - before_script: - - mkdir -p $TRIVY_CACHE_DIR - - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY script: - - trivy image --format cyclonedx --output image-sbom-${IMAGE_TYPE}.json $IMAGE_NAME:$CI_COMMIT_SHA || true - - trivy image --format sarif --output gl-sast-image-${IMAGE_TYPE}-report.json $IMAGE_NAME:$CI_COMMIT_SHA || true + - trivy image --format cyclonedx --output image-sbom-${IMAGE_TYPE}.json $IMAGE_NAME:$CI_COMMIT_SHA + - trivy image --format sarif --output gl-sast-image-${IMAGE_TYPE}-report.json $IMAGE_NAME:$CI_COMMIT_SHA allow_failure: true artifacts: reports: @@ -102,14 +102,9 @@ services: .build-template: &build-config stage: build - image: docker:28.0 - services: - - docker:28.0-dind variables: DOCKER_BUILDKIT: 1 BUILDKIT_INLINE_CACHE: 1 - before_script: - - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY script: - | docker buildx create --use @@ -130,6 +125,33 @@ services: when: manual allow_failure: true +.run-test-template: &test-config + stage: test + script: + - apk add --no-cache docker-compose + - | + REGISTRY_PREFIX=$CI_REGISTRY_IMAGE \ + docker compose -f compose.yaml -f compose.prod.yaml \ + --profile migrations --profile tests up -d + - | + TEST_CONTAINER_ID=$(docker compose --profile migrations --profile tests ps -q tests -a) + timeout 600 docker wait $TEST_CONTAINER_ID + TEST_EXIT_CODE=$(docker inspect --format "{{.State.ExitCode}}" $TEST_CONTAINER_ID) + + if [ $TEST_EXIT_CODE -eq 0 ]; then + echo "Tests passed." + else + echo "Tests failed with exit code $TEST_EXIT_CODE." + exit 1 + fi + - | + docker compose -f compose.yaml -f compose.prod.yaml down + artifacts: + paths: + - ./.cov + expire_in: 1 week + when: always + sast-filesystem: <<: *trivy-fs-scan @@ -178,19 +200,28 @@ build-migrations: CONTAINERFILE: Containerfile BUILDTARGET: migrations +run-tests: + <<: *test-config + dependencies: + - build-runtime + - build-tests + - build-migrations + webhook-backend-deploy: <<: *webhook-config variables: WEBHOOK_URL: $WEBHOOK_URL_BACKEND dependencies: - build-runtime + - sast-image-runtime webhook-migrations-deploy: <<: *webhook-config variables: WEBHOOK_URL: $WEBHOOK_URL_MIGRATIONS dependencies: - - build-migrations + - build-migrations + - sast-image-migrations workflow: rules: diff --git a/compose.prod.yaml b/compose.prod.yaml new file mode 100644 index 0000000..c4ec125 --- /dev/null +++ b/compose.prod.yaml @@ -0,0 +1,9 @@ +services: + backend: + image: "${REGISTRY_PREFIX}/backend" + + tests: + image: "${REGISTRY_PREFIX}/backend-tests" + + migrations: + image: "${REGISTRY_PREFIX}/backend-migrations" diff --git a/compose.yaml b/compose.yaml index 720ae57..2f941f7 100644 --- a/compose.yaml +++ b/compose.yaml @@ -1,6 +1,7 @@ +name: prod-hackaton-template + services: backend: - image: template-project-backend build: context: . dockerfile: Containerfile @@ -42,7 +43,6 @@ services: shm_size: 4mb tests: - image: template-project-tests build: context: . dockerfile: Containerfile @@ -89,7 +89,6 @@ services: target: /app/cov migrations: - image: template-project-migrations build: context: . dockerfile: Containerfile From e7e3cf2b0ffe3c23b8711b1acf5eba348780dca9 Mon Sep 17 00:00:00 2001 From: ITQ Date: Mon, 17 Nov 2025 22:43:26 +0300 Subject: [PATCH 6/7] fix: fixed default template in CI --- .gitlab-ci.yml | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index 303ded6..a2eaa1f 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -19,7 +19,7 @@ cache: - .cache/trivy policy: pull-push -default: +.docker-job: &docker-job image: docker:28.0 services: - docker:28.0-dind @@ -37,6 +37,8 @@ default: paths: - $TRIVY_CACHE_DIR policy: pull-push + before_script: + - mkdir -p $TRIVY_CACHE_DIR script: - trivy filesystem --skip-files $TRIVY_CACHE_DIR --format cyclonedx --output fs-sbom.json . - trivy filesystem --skip-files $TRIVY_CACHE_DIR --format sarif --output gl-sast-fs-report.json . @@ -63,10 +65,14 @@ default: entrypoint: [""] variables: TRIVY_CACHE_DIR: .cache/trivy + TRIVY_USERNAME: $CI_REGISTRY_USER + TRIVY_PASSWORD: $CI_REGISTRY_PASSWORD cache: paths: - $TRIVY_CACHE_DIR policy: pull-push + before_script: + - mkdir -p $TRIVY_CACHE_DIR script: - trivy image --format cyclonedx --output image-sbom-${IMAGE_TYPE}.json $IMAGE_NAME:$CI_COMMIT_SHA - trivy image --format sarif --output gl-sast-image-${IMAGE_TYPE}-report.json $IMAGE_NAME:$CI_COMMIT_SHA @@ -101,6 +107,7 @@ default: when: on_success .build-template: &build-config + <<: *docker-job stage: build variables: DOCKER_BUILDKIT: 1 @@ -125,7 +132,8 @@ default: when: manual allow_failure: true -.run-test-template: &test-config +.test-template: &test-config + <<: *docker-job stage: test script: - apk add --no-cache docker-compose @@ -151,6 +159,9 @@ default: - ./.cov expire_in: 1 week when: always + rules: + - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH + - if: $CI_PIPELINE_SOURCE == 'merge_request_event' sast-filesystem: <<: *trivy-fs-scan From 01227027e8807a8e71baf3285e524016958130ab Mon Sep 17 00:00:00 2001 From: ITQ Date: Mon, 17 Nov 2025 22:58:24 +0300 Subject: [PATCH 7/7] fix: fix trivy access to registry --- .gitlab-ci.yml | 28 +++++++++++++++++----------- 1 file changed, 17 insertions(+), 11 deletions(-) diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml index a2eaa1f..a9501a3 100644 --- a/.gitlab-ci.yml +++ b/.gitlab-ci.yml @@ -11,6 +11,9 @@ variables: TRIVY_CACHE_DIR: .cache/trivy TRIVY_NO_PROGRESS: "true" TRIVY_TIMEOUT: "10m0s" + TRIVY_USERNAME: $CI_REGISTRY_USER + TRIVY_PASSWORD: $CI_REGISTRY_PASSWORD + TRIVY_REGISTRY: $CI_REGISTRY cache: key: "${CI_COMMIT_REF_SLUG}" @@ -20,9 +23,9 @@ cache: policy: pull-push .docker-job: &docker-job - image: docker:28.0 + image: docker:28.5 services: - - docker:28.0-dind + - docker:28.5-dind before_script: - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY @@ -31,8 +34,6 @@ cache: image: name: aquasec/trivy:latest entrypoint: [""] - variables: - TRIVY_CACHE_DIR: .cache/trivy cache: paths: - $TRIVY_CACHE_DIR @@ -63,10 +64,6 @@ cache: image: name: aquasec/trivy:latest entrypoint: [""] - variables: - TRIVY_CACHE_DIR: .cache/trivy - TRIVY_USERNAME: $CI_REGISTRY_USER - TRIVY_PASSWORD: $CI_REGISTRY_PASSWORD cache: paths: - $TRIVY_CACHE_DIR @@ -74,8 +71,17 @@ cache: before_script: - mkdir -p $TRIVY_CACHE_DIR script: - - trivy image --format cyclonedx --output image-sbom-${IMAGE_TYPE}.json $IMAGE_NAME:$CI_COMMIT_SHA - - trivy image --format sarif --output gl-sast-image-${IMAGE_TYPE}-report.json $IMAGE_NAME:$CI_COMMIT_SHA + - | + trivy image \ + --scanners vuln \ + --format cyclonedx \ + --output image-sbom-${IMAGE_TYPE}.json \ + $IMAGE_NAME:$CI_COMMIT_SHA + - | + trivy image \ + --format sarif \ + --output gl-sast-image-${IMAGE_TYPE}-report.json \ + $IMAGE_NAME:$CI_COMMIT_SHA allow_failure: true artifacts: reports: @@ -140,7 +146,7 @@ cache: - | REGISTRY_PREFIX=$CI_REGISTRY_IMAGE \ docker compose -f compose.yaml -f compose.prod.yaml \ - --profile migrations --profile tests up -d + --profile migrations --profile tests up -d -y --quiet-pull --quiet-build - | TEST_CONTAINER_ID=$(docker compose --profile migrations --profile tests ps -q tests -a) timeout 600 docker wait $TEST_CONTAINER_ID