Lotty/deploy/compose/compose.backend.yaml

services:
  backend:
    build:
      context: ./src/backend
      dockerfile: Containerfile
      target: app
      tags:
        - lotty-backend:latest
      pull: true
    depends_on:
      backend-initdb:
        restart: false
        condition: service_completed_successfully
        required: true
      postgresql:
        restart: false
        condition: service_healthy
        required: true
      valkey:
        restart: false
        condition: service_healthy
        required: true
    env_file:
      - path: ./infrastructure/configs/backend/.env.template
        required: true
      - path: ./infrastructure/configs/backend/.env
        required: false
    ports:
      - name: web
        target: 8080
        published: ${DJANGO_PORT}
        host_ip: 127.0.0.1
        protocol: tcp
        app_protocol: http
    networks:
      - default
    restart: unless-stopped
    shm_size: 4mb

  backend-initdb:
    build:
      context: ./src/backend
      dockerfile: Containerfile
      target: app
      tags:
        - lotty-backend:latest
      pull: true
    entrypoint: ./scripts/initdb
    depends_on:
      postgresql:
        restart: false
        condition: service_healthy
        required: true
      valkey:
        restart: false
        condition: service_healthy
        required: true
    env_file:
      - path: ./infrastructure/configs/backend/.env.template
        required: true
      - path: ./infrastructure/configs/backend/.env
        required: false
    networks:
      - default
    restart: no
    shm_size: 4mb

  backend-staticfiles:
    build:
      context: ./src/backend
      dockerfile: Containerfile
      target: staticfiles
      tags:
        - lotty-backend-staticfiles:latest
      pull: true
    env_file:
      - path: ./infrastructure/configs/backend/.env.template
        required: true
      - path: ./infrastructure/configs/backend/.env
        required: false
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:80"]
      interval: 30s
      timeout: 5s
      start_period: 5s
      start_interval: 2s
      retries: 5
    ports:
      - name: web
        target: 80
        published: ${DJANGO_STATICFILES_PORT}
        host_ip: 127.0.0.1
        protocol: tcp
        app_protocol: http
    networks:
      - default
    restart: unless-stopped
    shm_size: 4mb

  backend-celery-worker:
    build:
      context: ./src/backend
      dockerfile: Containerfile
      target: app
      tags:
        - lotty-backend:latest
      pull: true
    entrypoint: ["/bin/sh", "-c"]
    command: ["celery -A config worker -l INFO"]
    depends_on:
      valkey:
        restart: false
        condition: service_healthy
        required: true
    env_file:
      - path: ./infrastructure/configs/backend/.env.template
        required: true
      - path: ./infrastructure/configs/backend/.env
        required: false
    healthcheck:
      test: ["CMD", "celery", "-A", "config", "inspect", "ping"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s
      start_interval: 2s
    networks:
      - default
    restart: unless-stopped
    shm_size: 4mb

  backend-celery-beat:
    build:
      context: ./src/backend
      dockerfile: Containerfile
      target: app
      tags:
        - lotty-backend:latest
      pull: true
    entrypoint: ["/bin/sh", "-c"]
    command: ["celery -A config beat -l INFO"]
    depends_on:
      valkey:
        restart: false
        condition: service_healthy
        required: true
    env_file:
      - path: ./infrastructure/configs/backend/.env.template
        required: true
      - path: ./infrastructure/configs/backend/.env
        required: false
    healthcheck:
      test: ["CMD", "celery", "-A", "config", "inspect", "ping"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s
      start_interval: 2s
    networks:
      - default
    restart: unless-stopped
    shm_size: 4mb

  celery-exporter:
    image: docker.io/danihodovic/celery-exporter:latest
    command:
      - --retry-interval=5
    depends_on:
      valkey:
        restart: false
        condition: service_healthy
        required: true
    env_file:
      - path: ./infrastructure/configs/celery-exporter/.env.template
        required: true
      - path: ./infrastructure/configs/celery-exporter/.env
        required: false
    networks:
      - default
    profiles:
      - observability
    restart: unless-stopped
    shm_size: 4mb