release.yml

name: Release

on:
  push:
    tags:
      - v*
env:
  REGISTRY_IMAGE: cooge123/smtp2http

permissions:
  contents: write
  pull-requests: write

jobs:
  build:
    strategy:
      matrix:
        # Include amd64 on all platforms.
        goos: [windows,linux]
        goarch: [amd64]
        exclude:
          # Exclude i386 on darwin and dragonfly.
          - goarch: 386
            goos: dragonfly
          - goarch: 386
            goos: darwin
          - goarch: 386
            goos: windows
        include:
          # BEGIN Other architectures
          - goos: linux
            goarch: arm64
          - goos: windows
            goarch: arm64
          # END Other architectures
      fail-fast: false

    runs-on: windows-latest
    env:
      GOOS: ${{ matrix.goos }}
      GOARCH: ${{ matrix.goarch }}
      CGO_ENABLED: 0

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

      - name: Show workflow information
        id: get_filename
        run: |
          $NAME=$env:GOOS+'-'+$env:GOARCH
          $ASSET_NAME=$NAME
          echo "GOOS:"$env:GOOS",GOARCH:"$env:GOARCH",GOARM:"$env:GOARM", RELEASE_NAME:"$env:NAME
          echo "ASSET_NAME=$NAME" >> $GITHUB_OUTPUT
          echo "ASSET_NAME=$NAME" >> $GITHUB_ENV

      - name: download web view
        uses: robinraju/release-downloader@v1
        with:
          repository: 'chuccp/d-mail-view'
          latest: true
          fileName: 'd-mail-view.zip'

      - name: unzip web view
        run: |
          unzip -o d-mail-view.zip -d webview
          mkdir -p build_assets
          cp -r webview ./build_assets/web

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '1.23.1'

      - name: Get project dependencies
        run: go mod download

      - name: Build smtp2http
        run: |
          go build -v -o build_assets/smtp2http  ./

      - name: Rename Windows smtp2http
        if: matrix.goos == 'windows'
        run: |
          cd ./build_assets || exit 1
          mv smtp2http smtp2http.exe

      - name: Sign Windows d-mail
        if: matrix.goos == 'windows'
        uses: dlemstra/code-sign-action@v1
        with:
          certificate: '${{ secrets.CERTIFICATE }}'
          password: '${{ secrets.CERTIFICATE_PASSWORD }}'
          folder: 'build_assets'
          recursive: true
          files: |
            smtp2http.exe
          description: 'sign smtp2http.exe'

      - name: Create tar.gz archive
        run: |
          pushd build_assets || exit 1
          tar -czvf ../smtp2http-${{ matrix.goos }}-${{ matrix.goarch }}.tar.gz .
          popd || exit 1

      - name: Upload files to GitHub release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file_glob: true
          file: ./smtp2http-${{ matrix.goos }}-${{ matrix.goarch }}.tar.gz*
          tag: ${{ github.ref }}
  build-docker:
    strategy:
      matrix:
        goos: [ linux ]
        goarch: [ amd64,arm64 ]
    runs-on: ubuntu-latest
    needs:
      - build
    env:
      GOOS: ${{ matrix.goos }}
      GOARCH: ${{ matrix.goarch }}
      CGO_ENABLED: 0
    steps:
      - name: Prepare
        run: |
          platform=${{ matrix.goos }}/${{ matrix.goarch }}
          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY_IMAGE }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push by digest
        id: build
        uses: docker/build-push-action@v6
        with:
          build-args: |
            goarch=${{env.GOARCH}}
          platforms: ${{ matrix.goos }}/${{ matrix.goarch }}
          labels: ${{ env.REGISTRY_IMAGE }}
          outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true

      - name: Export digest
        run: |
          mkdir -p /tmp/digests
          digest="${{ steps.build.outputs.digest }}"
          touch "/tmp/digests/${digest#sha256:}"

      - name: Upload digest
        uses: actions/upload-artifact@v4
        with:
          name: digests-${{ env.PLATFORM_PAIR }}
          path: /tmp/digests/*
          if-no-files-found: error
          retention-days: 1
  merge:
    runs-on: ubuntu-latest
    needs:
      - build-docker
    steps:
      - name: Download digests
        uses: actions/download-artifact@v4
        with:
          path: /tmp/digests
          pattern: digests-*
          merge-multiple: true
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY_IMAGE }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Create manifest list and push
        working-directory: /tmp/digests
        run: |
          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)

      - name: Inspect image
        run: |
          docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }}