Files
RekomenciBackend/Containerfile
T
2025-11-22 17:52:09 +03:00

135 lines
2.6 KiB
Docker

# syntax=docker/dockerfile:1.20
ARG PY_IMAGE=python:3.12-slim
# Stage 1: Base Builder
FROM ${PY_IMAGE} AS base-builder
RUN apt-get update && \
apt-get install -y --no-install-recommends \
curl git \
&& rm -rf /var/lib/apt/lists/*
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 ./
# Stage 2: Backend Builder
FROM base-builder AS backend-builder
COPY ./src ./src
RUN uv sync --frozen --no-dev --no-cache --group backend
# Stage 3: ML Builder
FROM base-builder AS ml-builder
COPY ./src ./src
RUN uv sync --frozen --no-dev --no-cache --group ml
# Stage 4: Backend Runtime
FROM ${PY_IMAGE} AS runtime
RUN apt-get update && \
apt-get install -y --no-install-recommends \
curl \
&& rm -rf /var/lib/apt/lists/*
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PYTHONOPTIMIZE=2 \
PATH="/opt/venv/bin:$PATH" \
PYTHONPATH="/app:$PYTHONPATH"
WORKDIR /app
COPY --from=backend-builder /opt/venv /opt/venv
COPY ./src/ ./
EXPOSE 8080
CMD [ "/opt/venv/bin/web_api_cli", "/app/config.toml" ]
# Stage 5: ML Runtime
FROM ${PY_IMAGE} AS ml
RUN apt-get update && \
apt-get install -y --no-install-recommends \
curl \
&& rm -rf /var/lib/apt/lists/*
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PYTHONOPTIMIZE=2 \
PATH="/opt/venv/bin:$PATH" \
PYTHONPATH="/app:$PYTHONPATH"
WORKDIR /app
COPY --from=ml-builder /opt/venv /opt/venv
COPY ./src/ ./
EXPOSE 8081
CMD [ "/opt/venv/bin/ml_api_cli", "/app/config.toml" ]
# Stage 6: Testing
FROM base-builder AS tests
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PYTHONOPTIMIZE=2 \
PATH="/opt/venv/bin:$PATH" \
PYTHONPATH="/app:$PYTHONPATH"
WORKDIR /app
COPY ./src ./src
COPY ./tests ./tests
RUN uv sync --group backend --group tests --frozen --no-cache
RUN mkdir -p /app/cov && mkdir /app/cov/html
CMD [ "sh", "-c", "coverage run --source=src -m pytest -v && coverage report > /app/cov/coverage.txt && coverage xml -o /app/cov/coverage.xml && coverage html -d /app/cov/html" ]
# Stage 7: Migrations
FROM base-builder AS migrations
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PYTHONOPTIMIZE=2 \
PATH="/opt/venv/bin:$PATH" \
PYTHONPATH="/app:$PYTHONPATH"
WORKDIR /app
RUN mkdir -p ./src/template_project
COPY ./src ./src
COPY ./tests ./tests
COPY ./alembic.ini ./
RUN uv sync --group backend --group migrations --frozen --no-cache
CMD [ "alembic", "upgrade", "head" ]