FROM debian:trixie
LABEL maintainer="Wizardry and Steamworks <wizardry.steamworks@outlook.com>"

RUN apt update && apt install -y \
    ca-certificates \ 
    apt-transport-https \
    curl

RUN curl -L https://dot.net/v1/dotnet-install.sh -o dotnet-install.sh && \
    chmod +x ./dotnet-install.sh && \
    ./dotnet-install.sh --install-dir /opt/dotnet --version 8.0.22 --runtime aspnetcore && \
    rm ./dotnet-install.sh && \
    /opt/dotnet/dotnet --info

# Install requirements
RUN apt install  --no-install-recommends --no-install-suggests -y \
    mediainfo \ 
    libmediainfo-dev \
    libc6 \
    libgdiplus \
    dvb-tools \
    libdvbv5-0 \
    dtv-scan-tables \
    libc6-dev \
    hdhomerun-config \
    unzip \
    libicu-dev \
    git \
    build-essential \
    make \
    cmake \
    ninja-build \
    meson \
    libdrm-dev \
    libx264-dev \
    autoconf \
    libtool \
    libargtable2-dev \
    libavformat-dev \
    libsdl1.2-dev \
    automake

# install ffmpeg for Rockchip
RUN mkdir /tmp/kitchen
WORKDIR /tmp/kitchen

RUN git clone https://gitee.com/hermanchen82/mpp.git rkmpp && \
    cd rkmpp && \
    mkdir rkmpp_build && \
    cd rkmpp_build && \
    cmake \
        -DCMAKE_INSTALL_PREFIX=/usr \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=ON \
        -DBUILD_TEST=OFF \
        .. && \
    make && make install

WORKDIR /tmp/kitchen
RUN git clone -b jellyfin-rga --depth=1 https://github.com/nyanmisaka/rk-mirrors.git rkrga && \
    meson setup rkrga rkrga_build \
        --prefix=/usr \
        --libdir=lib \
        --buildtype=release \
        --default-library=shared \
        -Dcpp_args=-fpermissive \
        -Dlibdrm=false \
        -Dlibrga_demo=false && \
    meson configure rkrga_build && \
    ninja -C rkrga_build install

WORKDIR /tmp/kitchen
RUN git clone --depth=1 https://github.com/nyanmisaka/ffmpeg-rockchip.git ffmpeg && \
    cd ffmpeg && \
    ./configure \
        --prefix=/usr \
        --disable-debug \
        --enable-optimizations \
        --enable-gpl \
        --enable-version3 \
        --enable-libdrm \
        --enable-rkmpp \
        --enable-rkrga \
        --enable-hardcoded-tables \
        --enable-libx264 \
    && \
    CFLAGS='-march=native' make && \
    ./ffmpeg -decoders | grep rkmpp && \
    ./ffmpeg -encoders | grep rkmpp && \
    ./ffmpeg -filters | grep rkrga && \
    make install

# install NextPVR
WORKDIR /tmp/kitchen
RUN curl -sL http://nextpvr.com/stable/linux/NPVR.zip -o NPVR.zip && \
    unzip NPVR.zip -d /opt/nextpvr && \
    perl -p -i'' -e 's#vcodec libx264#vcodec h264_rkmpp#g' \
        /opt/nextpvr/data/Config-master-dont-edit.xml && \
    cat /opt/nextpvr/data/Config-master-dont-edit.xml | grep h264_rkmpp && \
    perl -p -i'' -e 's#<TranscodeHLS>default</TranscodeHLS>#<TranscodeHLS>-y [SEEK] -i [SOURCE] -map_metadata -1 -threads [THREADS] -ignore_unknown -map 0:v:0? -map 0:a:0? -map 0:s:0? -c:v h264_rkmpp -preset ultrafast -pix_fmt yuv420p -b:v [BITRATE] -maxrate [BITRATE] -bufsize [BITRATE]*2 -s [RESOLUTION] -aspect [ASPECT] -c:a aac -ab 128k -ar 44100 -ac 2 -f hls -hls_time 2 -hls_list_size 0 -hls_flags delete_segments [TARGET]</TranscodeHLS>#s' \
        /opt/nextpvr/data/Config-master-dont-edit.xml

WORKDIR /tmp/comskip
RUN git clone https://github.com/erikkaashoek/Comskip.git && \
    cd Comskip && \
    ./autogen.sh && \
    ./configure && \
    make && \
    make install && \
    which comskip

# cleanup
WORKDIR /tmp
RUN rm -rf /tmp/kitchen

# remove unused packages
RUN apt-get purge -y \
      git \
      build-essential \
      make \
      cmake \
      ninja-build \
      meson && \
    apt-get autoremove -y
    
# Set Environment Variables for where config data should be stored
ENV ASPNETCORE_URLS=http://+:80 DOTNET_RUNNING_IN_CONTAINER=true
ENV NEXTPVR_DATADIR=/opt/nextpvr/data/
ENV NEXTPVR_DATADIR_USERDATA=/config/
VOLUME /config/

# include root filesystem
ADD rootfs /

# Exposing HTTP and HTTPS Ports
EXPOSE 80
EXPOSE 443

# Former NextPVR Historical Port
EXPOSE 8866

# Change working directory to /media/nextpvr 
WORKDIR /opt/nextpvr

# ...and run the program
RUN chmod +x /usr/local/bin/run
ENTRYPOINT [ "/usr/local/bin/run" ]