Files
2026-04-30 23:59:56 +00:00

89 lines
1.8 KiB
Docker

ARG DEPLOY_DIR=/opt/om-parser-stw-potsdam-v2
ARG USERNAME=flaskd
ARG LISTEN_PORT=3080
### Shared base container
FROM python:3.13-slim AS basesys
ARG DEPLOY_DIR
ARG USERNAME
# Install dependencies
RUN pip install --no-cache-dir uv
# Add app user
RUN adduser --disabled-password ${USERNAME}
# Create app folder
RUN mkdir -p ${DEPLOY_DIR}
# Enable local venv
ENV PIPENV_VENV_IN_PROJECT=1
# Switch to app folder
WORKDIR ${DEPLOY_DIR}
# Copy app folder contents
COPY stw_potsdam/ ./stw_potsdam
COPY tests ./tests
COPY Makefile .
COPY README.md .
COPY pyproject.toml .
COPY uv.lock .
# Apply app user to app folder
RUN chown -R ${USERNAME} .
# Prepare environment
USER ${USERNAME}
### Build & test container
FROM basesys AS buildsys
ARG DEPLOY_DIR
ARG USERNAME
# Install required build dependencies
USER root
RUN apt-get update && apt-get install -y build-essential python3-dev
# Install environment
USER ${USERNAME}
RUN uv sync --frozen --extra dev
# Run tests
RUN make test
# Clean up test environment
RUN rm -rf .venv
RUN rm -rf ./tests ./Makefile
# Install production environment
RUN uv sync --frozen --no-dev
### Production container
FROM basesys
ARG DEPLOY_DIR
ARG LISTEN_PORT
ARG USERNAME
# Install dependencies
USER root
RUN apt-get update && apt-get install -y curl libpython3.13
# Copy built app
USER ${USERNAME}
COPY --from=buildsys ${DEPLOY_DIR}/.venv ${DEPLOY_DIR}/.venv
WORKDIR ${DEPLOY_DIR}
# Prepare runtime environment variables
ENV LISTEN_PORT=${LISTEN_PORT}
ENV LISTEN=0.0.0.0:${LISTEN_PORT}
EXPOSE ${LISTEN_PORT}
CMD ["sh", "-c", "uv run uwsgi --master --http11-socket \"$LISTEN\" --plugins python --protocol uwsgi --wsgi stw_potsdam.views:app --virtualenv ./.venv"]
HEALTHCHECK --interval=15s --timeout=3s CMD curl -f http://127.0.0.1:$LISTEN_PORT/health_check || exit 1