release.yml

name: Release

on:
  push:
    tags:
      - "v*"

jobs:
  docker:
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: true
      matrix:
        arch: ["arm64", "amd64"]
        include:
          - arch: arm64
            os: self-hosted-arm64
          - arch: amd64
            os: ubuntu-20.04

    steps:
      - uses: actions/checkout@v2

      - name: Get the version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}

      - name: Tag release
        run: |
          release=`echo ${{ steps.get_version.outputs.VERSION }} | cut -d'-' -f2`
          cat BUILD.bazel | sed s/-jc+master/-jc-$release/ | sed s/100master/${release:1}/ > BUILD.versioned
          cat BUILD.versioned
          mv BUILD.versioned BUILD.bazel

      # - name: Set up QEMU
      #   run: docker run --rm --privileged multiarch/qemu-user-static --reset -p yes

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Publish to Docker Hub
        uses: docker/build-push-action@v2
        with:
          context: .
          platforms: linux/${{ matrix.arch }}
          push: true
          tags: |
            jesec/rtorrent:latest-${{ matrix.arch }}

      - name: Extract built rTorrent artifacts from Docker image
        run: |
          docker buildx build --platform linux/${{ matrix.arch }} --target build -o type=tar . > ../out.tar
          tar xvf ../out.tar root/rtorrent/dist

      - name: Prepare distribution archive
        run: |
          mkdir dist-${{ matrix.arch }}
          cp doc/rtorrent.rc doc/rtorrent@.service root/rtorrent/dist/rtorrent dist-${{ matrix.arch }}

      - uses: actions/upload-artifact@v2
        with:
          name: rtorrent-linux-${{ matrix.arch }}
          path: dist-${{ matrix.arch }}/*

      - uses: actions/upload-artifact@v2
        with:
          name: rtorrent-deb-${{ matrix.arch }}
          path: root/rtorrent/dist/rtorrent-deb.deb

      - uses: actions/upload-artifact@v2
        with:
          name: rtorrent-rpm-${{ matrix.arch }}
          path: root/rtorrent/dist/rtorrent-rpm.rpm

  docker-manifest:
    needs: docker
    runs-on: ubuntu-20.04

    steps:
      - name: Get the version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\/v/}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Merge multi-arch Docker image manifests
        run: |
          docker buildx imagetools create -t jesec/rtorrent:latest jesec/rtorrent:latest-arm64 jesec/rtorrent:latest-amd64
          docker buildx imagetools create -t jesec/rtorrent:${{ steps.get_version.outputs.VERSION }} jesec/rtorrent:latest-arm64 jesec/rtorrent:latest-amd64

      - name: Remove intermediate tags
        run: |
          token=`curl -s -H "Content-Type: application/json" -X POST -d '{"username": "jesec","password":"${{ secrets.DOCKERHUB_PASSWORD }}"}' "https://hub.docker.com/v2/users/login/" | jq -r '.token'`
          curl "https://hub.docker.com/v2/repositories/jesec/rtorrent/tags/latest-arm64/" -X DELETE -H "Authorization: JWT ${token}"
          curl "https://hub.docker.com/v2/repositories/jesec/rtorrent/tags/latest-amd64/" -X DELETE -H "Authorization: JWT ${token}"

  create-release:
    needs: docker
    runs-on: ubuntu-20.04

    steps:
      - name: Get the version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF/refs\/tags\//}

      - uses: actions/download-artifact@v2
        with:
          path: artifacts

      - run: |
          cp artifacts/rtorrent-linux-amd64/* .
          cp artifacts/rtorrent-linux-amd64/rtorrent rtorrent-linux-amd64
          cp artifacts/rtorrent-linux-arm64/rtorrent rtorrent-linux-arm64
          cp artifacts/rtorrent-deb-amd64/rtorrent-deb.deb rtorrent-linux-amd64.deb
          cp artifacts/rtorrent-deb-arm64/rtorrent-deb.deb rtorrent-linux-arm64.deb
          cp artifacts/rtorrent-rpm-amd64/rtorrent-rpm.rpm rtorrent-linux-amd64.rpm
          cp artifacts/rtorrent-rpm-arm64/rtorrent-rpm.rpm rtorrent-linux-arm64.rpm

      - name: Create Release
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          name: ${{ steps.get_version.outputs.VERSION }}
          files: |
            rtorrent-linux-amd64
            rtorrent-linux-amd64.deb
            rtorrent-linux-amd64.rpm
            rtorrent-linux-arm64
            rtorrent-linux-arm64.deb
            rtorrent-linux-arm64.rpm
            rtorrent.rc
            rtorrent@.service