FROM ghcr.io/mwood77/ws4kp-international:latest

# Install FFmpeg, Chromium, wget, unzip, and canvas dependencies
RUN apk add --no-cache \
    chromium \
    ffmpeg \
    font-noto-emoji \
    wget \
    unzip \
    cairo-dev \
    jpeg-dev \
    pango-dev \
    giflib-dev \
    pixman-dev \
    pangomm-dev \
    libjpeg-turbo-dev \
    freetype-dev \
    build-base \
    g++ \
    make \
    python3

# Download and extract Weatherscan music with fast quality processing
RUN mkdir -p /music /music-temp && \
    echo "Downloading Weatherscan music..." && \
    wget -O /tmp/weatherscan.zip "https://archive.org/compress/weatherscancompletecollection/formats=OGG%20VORBIS&file=/weatherscancompletecollection.zip" && \
    echo "Extracting OGG files..." && \
    unzip -j /tmp/weatherscan.zip "*.ogg" -d /music-temp && \
    rm /tmp/weatherscan.zip && \
    echo "Processing music (fast parallel)..." && \
    cd /music-temp && \
    JOBS=0 && MAX_JOBS=16 && \
    for file in *.ogg; do \
      while [ $JOBS -ge $MAX_JOBS ]; do \
        wait -n 2>/dev/null && JOBS=$((JOBS-1)) || JOBS=0; \
      done; \
      (ffmpeg -y -v error -i "$file" \
        -c:a libvorbis \
        -q:a 5 \
        -ar 44100 \
        -ac 2 \
        -compression_level 4 \
        "/music/$file" 2>&1 && echo "✓ $file" || echo "✗ $file") & \
      JOBS=$((JOBS+1)); \
    done && \
    wait && \
    cd / && rm -rf /music-temp && \
    echo "════════════════════════════════════════" && \
    echo "Music ready: $(ls -1 /music/*.ogg 2>/dev/null | wc -l) files" && \
    echo "🎵 Quality: VBR q5 (~160kbps), 44.1kHz stereo" && \
    echo "════════════════════════════════════════"

# Set Puppeteer to use installed Chromium
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser \
    WS4KP_PORT=8080 \
    MUSIC_PATH=/music

# Install our streaming app
WORKDIR /streaming-app
COPY package.json yarn.lock* ./
RUN npm install -g yarn && yarn install --frozen-lockfile || yarn install
COPY index.js ./
COPY src/ ./src/

# Expose streaming app port (WS4KP port only exposed when explicitly configured)
EXPOSE 3000

# Start both services using JSON array format
CMD ["/bin/sh", "-c", "cd /app && node index.js & cd /streaming-app && yarn start"]