FROM alpine:3.22

# Install build dependencies and runtime dependencies
RUN \
  apk add --no-cache --virtual=build-dependencies \
    build-base \
    cargo \
    libffi-dev \
    libpq-dev \
    libxml2-dev \
    libxslt-dev \
    python3-dev && \
  apk add --no-cache \
    ffmpeg \
    libxml2 \
    libxslt \
    mediainfo \
    python3 \
    py3-pip \
    p7zip \
    bash \
    git && \
  mkdir -p \
    /app/bazarr/bin \
    /app/bazarr/data/config \
    /app/bazarr/data/cache \
    /app/bazarr/data/log

# Set working directory
WORKDIR /app/bazarr/bin

# Copy only backend-related files
COPY requirements.txt postgres-requirements.txt dev-requirements.txt ./
COPY bazarr.py ./
COPY libs ./libs
COPY custom_libs ./custom_libs
COPY bazarr ./bazarr
COPY migrations ./migrations

# Install Python dependencies
RUN \
  pip install --break-system-packages -U --no-cache-dir --find-links https://wheel-index.linuxserver.io/alpine-3.22/ \
    -r requirements.txt \
    -r postgres-requirements.txt \
    -r dev-requirements.txt

# Clean up build dependencies
RUN apk del build-dependencies

# Expose backend port
EXPOSE 6767

# Environment variables
ENV SZ_USER_AGENT="bazarr-dev"
ENV BAZARR_VERSION="dev"
# Using PYTHONPATH instead of symlinks for cleaner approach
# The order matters: custom_libs first (to override libs), then libs, then bazarr directory
ENV PYTHONPATH="/app/bazarr/bin/custom_libs:/app/bazarr/bin/libs:/app/bazarr/bin/bazarr:/app/bazarr/bin"

# Default command
CMD ["python3", "bazarr.py", "--debug", "--no-update", "--config", "/app/bazarr/data"]