Dockerfile.mkdocs-test

# Stage 1: Builder - Compile dependencies as wheels
FROM squidfunk/mkdocs-material:9.5 as builder

# Install build tools for compilation (Alpine Linux)
# gcc/g++ needed for mkdocs-with-pdf (libsass compilation)
RUN apk add --no-cache \
    gcc \
    g++ \
    musl-dev \
    python3-dev

WORKDIR /build

# Copy requirements and build wheels (cached layer)
# Use requirements-dsfr.txt (contains mkdocs-dsfr + all dependencies)
COPY requirements-dsfr.txt .
RUN pip wheel --no-cache-dir --wheel-dir=/wheels -r requirements-dsfr.txt

# Stage 2: Runtime - Image with pre-compiled wheels + E2E dependencies
FROM squidfunk/mkdocs-material:9.5

WORKDIR /docs

# Install runtime dependencies for E2E tests
# - bash: test scripts
# - git: scenario rollback/checkout
# - curl: scenario HTTP preview
RUN apk add --no-cache \
    bash \
    git \
    curl

# Copy pre-compiled wheels from builder
COPY --from=builder /wheels /wheels

# Install from wheels (fast, no compilation needed)
RUN pip install --no-cache-dir --no-index --find-links=/wheels /wheels/*.whl && \
    rm -rf /wheels

CMD ["mkdocs", "serve", "--dev-addr=0.0.0.0:8000"]