name: Build And Publish AIFotoONLUS.Core

on:
  push:
    branches:
      - master
      - develop
    tags:
      - '*'
  workflow_dispatch:

env:
  DOTNET_VERSION: 10.0.x
  PROJECT_PATH: src/AIFotoONLUS.Core/AIFotoONLUS.Core.csproj
  PACKAGE_OUTPUT_DIR: artifacts/nuget
  PACKAGE_ARTIFACT_NAME: aifotoonlus-core-nuget
  NUGET_SOURCE_NAME: forgejo-aifotoonlus
  NUGET_SOURCE_URL: ${{ vars.AIFOTOONLUS_NUGET_SOURCE_URL || format('{0}/api/packages/{1}/nuget/index.json', github.server_url, vars.AIFOTOONLUS_PACKAGE_OWNER || github.repository_owner) }}

jobs:
  build:
    runs-on: docker

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: ${{ env.DOTNET_VERSION }}

      - name: Restore
        run: dotnet restore "${{ env.PROJECT_PATH }}"

      - name: Build
        run: dotnet build "${{ env.PROJECT_PATH }}" --configuration Release --no-restore /p:GeneratePackageOnBuild=false

      - name: Pack
        shell: bash
        run: |
          set -eu
          mkdir -p "${{ env.PACKAGE_OUTPUT_DIR }}"

          if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
            package_version="${GITHUB_REF_NAME#v}"
            echo "Packing tag version ${package_version}"
            dotnet pack "${{ env.PROJECT_PATH }}" \
              --configuration Release \
              --output "${{ env.PACKAGE_OUTPUT_DIR }}" \
              --no-build \
              /p:PackageVersion="${package_version}"
          else
            echo "Packing with project version or MinVer-derived version"
            dotnet pack "${{ env.PROJECT_PATH }}" \
              --configuration Release \
              --output "${{ env.PACKAGE_OUTPUT_DIR }}" \
              --no-build
          fi

      - name: Upload package artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.PACKAGE_ARTIFACT_NAME }}
          path: ${{ env.PACKAGE_OUTPUT_DIR }}/*.nupkg
          if-no-files-found: error

  publish:
    if: startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch'
    needs: build
    runs-on: docker
    env:
      FORGEJO_PACKAGE_USERNAME: ${{ secrets.FORGEJO_PACKAGE_USERNAME }}
      FORGEJO_PACKAGE_TOKEN: ${{ secrets.FORGEJO_PACKAGE_TOKEN }}

    steps:
      - name: Setup .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: ${{ env.DOTNET_VERSION }}

      - name: Download package artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ env.PACKAGE_ARTIFACT_NAME }}
          path: ${{ env.PACKAGE_OUTPUT_DIR }}

      - name: Validate publish secrets
        shell: bash
        run: |
          set -eu
          if [ -z "${FORGEJO_PACKAGE_USERNAME}" ]; then
            echo "secrets.FORGEJO_PACKAGE_USERNAME is required"
            exit 1
          fi
          if [ -z "${FORGEJO_PACKAGE_TOKEN}" ]; then
            echo "secrets.FORGEJO_PACKAGE_TOKEN is required"
            exit 1
          fi

      - name: Configure Forgejo NuGet source
        run: |
          dotnet nuget add source "${{ env.NUGET_SOURCE_URL }}" \
            --name "${{ env.NUGET_SOURCE_NAME }}" \
            --username "${FORGEJO_PACKAGE_USERNAME}" \
            --password "${FORGEJO_PACKAGE_TOKEN}" \
            --store-password-in-clear-text

      - name: Publish package to Forgejo NuGet
        shell: bash
        run: |
          set -eu
          shopt -s nullglob
          packages=("${{ env.PACKAGE_OUTPUT_DIR }}"/*.nupkg)
          if [ "${#packages[@]}" -eq 0 ]; then
            echo "No NuGet packages found in ${{ env.PACKAGE_OUTPUT_DIR }}"
            exit 1
          fi

          dotnet nuget push "${{ env.PACKAGE_OUTPUT_DIR }}"/*.nupkg \
            --source "${{ env.NUGET_SOURCE_NAME }}" \
            --skip-duplicate