Dockerfile.ffmpeg

# FFmpeg with SCTE-35 support based on superkabuki's SCTE35_FFmpeg
FROM alpine:latest

# Install dependencies
RUN apk add --no-cache \
    build-base \
    yasm \
    nasm \
    git \
    wget \
    x264-dev \
    x265-dev \
    libvpx-dev \
    libvorbis-dev \
    libogg-dev \
    libtheora-dev \
    lame-dev \
    fdk-aac-dev \
    opus-dev \
    libass-dev \
    freetype-dev \
    fontconfig-dev \
    libxml2-dev \
    fribidi-dev \
    harfbuzz-dev \
    libbluray-dev \
    libva-dev \
    libvdpau-dev \
    libdrm-dev \
    mesa-dev \
    openssl-dev

# Clone and build FFmpeg with SCTE-35 patch
RUN git clone https://github.com/superkabuki/SCTE35_FFmpeg.git /ffmpeg && \
    cd /ffmpeg && \
    ./configure \
    --prefix=/usr/local \
    --enable-gpl \
    --enable-nonfree \
    --enable-libx264 \
    --enable-libx265 \
    --enable-libvpx \
    --enable-libvorbis \
    --enable-libogg \
    --enable-libtheora \
    --enable-libmp3lame \
    --enable-libfdk-aac \
    --enable-libopus \
    --enable-libass \
    --enable-libfreetype \
    --enable-libfontconfig \
    --enable-libxml2 \
    --enable-libfribidi \
    --enable-libharfbuzz \
    --enable-libbluray \
    --enable-libva \
    --enable-libvdpau \
    --enable-libdrm \
    --enable-openssl \
    --enable-scte35 \
    --enable-scte35_parser \
    --enable-scte35_muxer \
    --enable-scte35_demuxer \
    --enable-shared \
    --disable-static && \
    make -j$(nproc) && \
    make install && \
    ldconfig

# Create directories
RUN mkdir -p /var/www/hls /app/logs

# Set working directory
WORKDIR /app

# Copy SCTE-35 utility scripts
COPY scripts/ffmpeg-scte35.sh /usr/local/bin/
RUN chmod +x /usr/local/bin/ffmpeg-scte35.sh

# Create non-root user
RUN addgroup -g 1000 -S ffmpeg && \
    adduser -u 1000 -S ffmpeg -G ffmpeg

USER ffmpeg

# Default command
CMD ["/bin/sh"]