Build.sh

#!/bin/bash

set -au

function source_env() {
    env=${1:-.env}
    [ ! -f "${env}" ] && { echo "Env file ${env} doesn't exist"; return 1; }
    eval $(sed -e '/^\s*$/d' -e '/^\s*#/d' -e 's/=/="/' -e 's/$/"/' -e 's/^/export /' "${env}")
}

function build_default_native() {
    source_env ./Build.alpine.env
    docker build \
    --progress=plain \
    --build-arg BUILD_IMAGE=$OS_NAME:$OS_VERSION \
    --build-arg FFMPEG_VERSION=$FFMPEG_VERSION \
    -f Dockerfile.alpine \
    -t guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-${OS_NAME}${OS_VERSION} .
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-$OS_VERSION-$FFMPEG_VERSION
}

function build_default() {
    source_env ./Build.alpine.env
    # "--load" does not support multiple platforms
    # use "--push" to publish
    # --platform linux/amd64,linux/arm64,linux/arm/v7
    docker buildx build \
    --load \
    --progress=plain \
    --build-arg BUILD_IMAGE=$OS_NAME:$OS_VERSION \
    --build-arg FFMPEG_VERSION=$FFMPEG_VERSION \
    --platform linux/amd64 \
    -f Dockerfile.alpine \
    -t guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-${OS_NAME}${OS_VERSION} .
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-$OS_VERSION-$FFMPEG_VERSION
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-latest
}

function build_rpi() {
    source_env ./Build.alpine.env
    source_env ./Build.alpine.rpi.env
    # "--load" does not support multiple platforms
    # use "--push" to publish
    # --platform linux/arm64,linux/arm/v7
    docker buildx build \
    --load \
    --progress=plain \
    --build-arg BUILD_IMAGE=$OS_NAME:$OS_VERSION \
    --build-arg FFMPEG_VERSION=$FFMPEG_VERSION \
    --platform linux/arm64 \
    -f Dockerfile.alpine.rpi \
    -t guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-rpi-${OS_NAME}${OS_VERSION} .
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-rpi-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-rpi-$OS_VERSION-$FFMPEG_VERSION
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-rpi-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-rpi-latest
}

function build_cuda() {
    source_env ./Build.ubuntu.env
    source_env ./Build.ubuntu.cuda.env
    docker buildx build \
    --load \
    --build-arg BUILD_IMAGE=nvidia/cuda:$CUDA_VERSION-devel-$OS_NAME$OS_VERSION \
    --build-arg DEPLOY_IMAGE=nvidia/cuda:$CUDA_VERSION-runtime-$OS_NAME$OS_VERSION \
    --build-arg FFNVCODEC_VERSION=$FFNVCODEC_VERSION \
    --build-arg FREETYPE_VERSION=$FREETYPE_VERSION \
    --build-arg XML2_VERSION=$XML2_VERSION \
    --build-arg SRT_VERSION=$SRT_VERSION \
    --build-arg X264_VERSION=$X264_VERSION \
    --build-arg X265_VERSION=$X265_VERSION \
    --build-arg VPX_VERSION=$VPX_VERSION \
    --build-arg LAME_VERSION=$LAME_VERSION \
    --build-arg OPUS_VERSION=$OPUS_VERSION \
    --build-arg VORBIS_VERSION=$VORBIS_VERSION \
    --build-arg FFMPEG_VERSION=$FFMPEG_VERSION \
    --platform linux/amd64 \
    -f Dockerfile.ubuntu.cuda \
    -t guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-cuda-${OS_NAME}${OS_VERSION}-cuda${CUDA_VERSION} .
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-cuda-${OS_NAME}${OS_VERSION}-cuda${CUDA_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-cuda-$OS_VERSION-$FFMPEG_VERSION-$CUDA_VERSION
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-cuda-${OS_NAME}${OS_VERSION}-cuda${CUDA_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-cuda-latest
}

function build_vaapi() {
    source_env ./Build.ubuntu.env
    source_env ./Build.ubuntu.vaapi.env
    docker buildx build \
    --load \
    --progress=plain \
    --build-arg BUILD_IMAGE=$OS_NAME:$OS_VERSION \
    --build-arg DEPLOY_IMAGE=$OS_NAME:$OS_VERSION \
    --build-arg FREETYPE_VERSION=$FREETYPE_VERSION \
    --build-arg XML2_VERSION=$XML2_VERSION \
    --build-arg SRT_VERSION=$SRT_VERSION \
    --build-arg X264_VERSION=$X264_VERSION \
    --build-arg X265_VERSION=$X265_VERSION \
    --build-arg VPX_VERSION=$VPX_VERSION \
    --build-arg LAME_VERSION=$LAME_VERSION \
    --build-arg OPUS_VERSION=$OPUS_VERSION \
    --build-arg VORBIS_VERSION=$VORBIS_VERSION \
    --build-arg DAV1D_VERSION=$DAV1D_VERSION \
    --build-arg RAV1E_VERSION=$RAV1E_VERSION \
    --build-arg FFMPEG_VERSION=$FFMPEG_VERSION \
    --platform linux/amd64 \
    -f Dockerfile.ubuntu.vaapi \
    -t guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-vaapi-${OS_NAME}${OS_VERSION} .
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-vaapi-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-vaapi-$OS_VERSION-$FFMPEG_VERSION
    docker tag guaclive/ffmpeg:ffmpeg${FFMPEG_VERSION}-vaapi-${OS_NAME}${OS_VERSION} guaclive/ffmpeg:$OS_NAME-ffmpeg-vaapi-latest
}

main() {
    if [[ $# == 0 ]]; then
        echo "Options available: default, default_native, rpi, cuda, vaapi"
        exit 0
    else
        if [[ $1 == "default" ]]; then
            build_default
            elif [[ $1 == "default_native" ]]; then
            build_default_native
            elif [[ $1 == "rpi" ]]; then
            build_rpi
            elif [[ $1 == "cuda" ]]; then
            build_cuda
            elif [[ $1 == "vaapi" ]]; then
            build_vaapi
        fi
    fi
}

main $@

exit 0