Dockerfile.base

# Set the base image for the ASP.NET Core application
FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base

# Define build-time arguments for platform and architecture
ARG TARGETARCH
ARG TARGETVARIANT
ARG FFMPEG_URL_ARM64="https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linuxarm64-lgpl.tar.xz"
ARG FFMPEG_URL_X64="https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz"
ARG DEBIAN_FRONTEND=noninteractive

# Set working directory
WORKDIR /app

# Preserve downloaded APT packages and remove docker-clean configuration
RUN rm -f /etc/apt/apt.conf.d/docker-clean; echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache

# Install dependencies with apt
RUN --mount=type=cache,id=apt-$TARGETARCH$TARGETVARIANT,sharing=locked,target=/var/cache/apt \
    apt-get update -yq \
    && apt-get upgrade -yq \
    && apt-get install -yq --no-install-recommends \
    xz-utils \
    vlc-bin \
    gosu \
    postgresql \
    postgresql-common \
    curl \
    gnupg \
    lsb-release \
    iputils-ping \
    pipx \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/* \
    && mkdir /docker-entrypoint-initdb.d

# Conditional FFmpeg URL based on architecture
RUN if [ "$TARGETARCH" = "arm64" ]; then \
    echo "Setting FFMPEG_URL to ARM64"; \
    export FFMPEG_URL=$FFMPEG_URL_ARM64; \
    else \
    echo "Setting FFMPEG_URL to X64"; \
    export FFMPEG_URL=$FFMPEG_URL_X64; \
    fi \
    && echo "Downloading FFmpeg from $FFMPEG_URL" \
    && curl -L -o /tmp/ffmpeg.tar.xz $FFMPEG_URL \
    && echo "FFmpeg downloaded to /tmp/ffmpeg.tar.xz" \
    && mkdir -p /tmp/ffmpeg/ \
    && echo "Extracting FFmpeg..." \
    && tar -Jxvvf /tmp/ffmpeg.tar.xz --strip-components=1 -C /tmp/ffmpeg/ \
    && echo "Copying FFmpeg binaries..." \
    && cp /tmp/ffmpeg/bin/ffmpeg /usr/local/bin/ \
    && cp /tmp/ffmpeg/bin/ffprobe /usr/local/bin/ \
    && echo "Setting execute permissions on FFmpeg binaries..." \
    && chmod +x /usr/local/bin/ffmpeg /usr/local/bin/ffprobe \
    && echo "Cleaning up..." \
    && rm -rf /tmp/ffmpeg.tar.xz /tmp/ffmpeg/ \
    && echo "FFmpeg installation completed."

ENV PIPX_BIN_DIR=/usr/local/bin
ENV PIPX_HOME=/opt/pipx

# Pipx utilities
RUN pipx install streamlink 

RUN pipx install yt-dlp