Dockerfile

Rama master · réplica de lectura del repositorio original.

# syntax=docker/dockerfile:1
FROM python:3.12-slim

WORKDIR /app

# Install dependencies from the lockfile for reproducible builds
COPY requirements.txt ./
RUN pip install --no-cache-dir --require-hashes -r requirements.txt

COPY . .

# SQLite lives on a volume so data survives container rebuilds
VOLUME /app/data
ENV FEEDECHO_DB_PATH=/app/data/feedecho.db

# The application runs as uid 10001, never as root: it parses untrusted remote
# feed content all day. There is deliberately no USER directive — the
# entrypoint starts as root only long enough to hand an inherited root-owned
# /app/data (every deployment created before v1.13.6) to that user, then drops
# privileges with setpriv. Pass --user to skip both steps.
RUN useradd --create-home --uid 10001 --user-group feedecho \
    && mkdir -p /app/data \
    && chown -R feedecho:feedecho /app \
    && chmod +x /app/docker-entrypoint.sh

EXPOSE 8453

ENTRYPOINT ["/app/docker-entrypoint.sh"]
# --no-access-log: uvicorn's built-in access log records the full request
# line (query string included), which would leak password-reset and
# email-verification tokens to stdout. The app's own middleware logs method +
# path only, so the built-in one stays off.
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8453", "--no-access-log"]