dockerfile-parser-rs 3.3.0

The ultimate Rust library for parsing, modifying, and generating Dockerfiles
Documentation 
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## ------------------------------- Builder Stage ------------------------------ ##
FROM docker.io/library/python:3.13-bookworm AS builder

RUN apt-get update && apt-get install --no-install-recommends -y \
    build-essential && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

# Download the latest installer, install it and then remove it
ADD https://astral.sh/uv/install.sh /install.sh
RUN chmod -R 655 /install.sh && /install.sh && rm /install.sh

# Set up the UV environment path correctly
ENV PATH="/root/.local/bin:$PATH"

WORKDIR /app

COPY ./pyproject.toml .

RUN uv sync

## ------------------------------- Production Stage ------------------------------ ##
FROM docker.io/library/python:3.13-slim-bookworm AS production

# The following secrets are available during build time
RUN --mount=type=secret,id=DB_PASSWORD \
    --mount=type=secret,id=DB_USER \
    --mount=type=secret,id=DB_NAME \
    --mount=type=secret,id=DB_HOST \
    --mount=type=secret,id=ACCESS_TOKEN_SECRET_KEY \
    DB_PASSWORD=/run/secrets/DB_PASSWORD \
    DB_USER=$(cat /run/secrets/DB_USER) \
    DB_NAME=$(cat /run/secrets/DB_NAME) \
    DB_HOST=$(cat /run/secrets/DB_HOST) \
    ACCESS_TOKEN_SECRET_KEY=$(cat /run/secrets/ACCESS_TOKEN_SECRET_KEY)

WORKDIR /app

COPY /src src
COPY --from=builder /app/.venv .venv

# Set up environment variables for production
ENV PATH="/app/.venv/bin:$PATH"

# Expose the specified port for FastAPI
EXPOSE $PORT

# Run as non-root user
USER 1001

# Start the application with Uvicorn in production mode, using environment variable references
CMD ["uvicorn", "src.main:app", "--log-level", "info", "--host", "0.0.0.0", "--port", "8080"]