depot/pkgs/build-support/dotnet/build-dotnet-module/hooks/dotnet-build-hook.sh

dotnetBuildHook() {
    echo "Executing dotnetBuildHook"

    runHook preBuild

    local -r dotnetBuildType="${dotnetBuildType-Release}"

    if [[ -n $__structuredAttrs ]]; then
        local dotnetProjectFilesArray=( "${dotnetProjectFiles[@]}" )
        local dotnetTestProjectFilesArray=( "${dotnetTestProjectFiles[@]}" )
        local dotnetFlagsArray=( "${dotnetFlags[@]}" )
        local dotnetBuildFlagsArray=( "${dotnetBuildFlags[@]}" )
        local dotnetRuntimeIdsArray=( "${dotnetRuntimeIds[@]}" )
    else
        local dotnetProjectFilesArray=($dotnetProjectFiles)
        local dotnetTestProjectFilesArray=($dotnetTestProjectFiles)
        local dotnetFlagsArray=($dotnetFlags)
        local dotnetBuildFlagsArray=($dotnetBuildFlags)
        local dotnetRuntimeIdsArray=($dotnetRuntimeIds)
    fi

    if [[ -n "${enableParallelBuilding-}" ]]; then
        local -r maxCpuFlag="$NIX_BUILD_CORES"
        local -r parallelBuildFlag="true"
    else
        local -r maxCpuFlag="1"
        local -r parallelBuildFlag="false"
    fi

    if [[ -v dotnetSelfContainedBuild ]]; then
        if [[ -n $dotnetSelfContainedBuild ]]; then
            dotnetBuildFlagsArray+=("-p:SelfContained=true")
        else
            dotnetBuildFlagsArray+=("-p:SelfContained=false")
        fi
    fi

    if [[ -n ${dotnetUseAppHost-} ]]; then
        dotnetBuildFlagsArray+=("-p:UseAppHost=true")
    fi

    local versionFlagsArray=()
    if [[ -n ${version-} ]]; then
        versionFlagsArray+=("-p:InformationalVersion=$version")
    fi

    if [[ -n ${versionForDotnet-} ]]; then
        versionFlagsArray+=("-p:Version=$versionForDotnet")
    fi

    dotnetBuild() {
        local -r projectFile="${1-}"

        for runtimeId in "${dotnetRuntimeIdsArray[@]}"; do
            local runtimeIdFlagsArray=()
            if [[ $projectFile == *.csproj || -n ${dotnetSelfContainedBuild-} ]]; then
                runtimeIdFlagsArray+=("--runtime" "$runtimeId")
            fi

            dotnet build ${1+"$projectFile"} \
                -maxcpucount:"$maxCpuFlag" \
                -p:BuildInParallel="$parallelBuildFlag" \
                -p:ContinuousIntegrationBuild=true \
                -p:Deterministic=true \
                -p:OverwriteReadOnlyFiles=true \
                --configuration "$dotnetBuildType" \
                --no-restore \
                "${versionFlagsArray[@]}" \
                "${runtimeIdFlagsArray[@]}" \
                "${dotnetBuildFlagsArray[@]}" \
                "${dotnetFlagsArray[@]}"
        done
    }

    if (( ${#dotnetProjectFilesArray[@]} == 0 )); then
        dotnetBuild
    fi

    local projectFile
    for projectFile in "${dotnetProjectFilesArray[@]}" "${dotnetTestProjectFilesArray[@]}"; do
        dotnetBuild "$projectFile"
    done

    runHook postBuild

    echo "Finished dotnetBuildHook"
}

if [[ -z ${dontDotnetBuild-} && -z ${buildPhase-} ]]; then
    buildPhase=dotnetBuildHook
fi