alpine #2391
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| name: build image | |
| on: | |
| push: | |
| branches: | |
| - master | |
| - main | |
| workflow_dispatch: | |
| inputs: | |
| buildtype: | |
| description: 'Build by "force" or on "change"' | |
| required: true | |
| default: 'force' | |
| repository_dispatch: | |
| types: alpine | |
| jobs: | |
| compare: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| flag: ${{ steps.set-flag.outputs.flag }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| arch: [amd64, arm, arm64] | |
| steps: | |
| - name: checkout repository | |
| uses: actions/checkout@v2 | |
| - name: container registries | |
| run: | | |
| docker login ghcr.io -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }} | |
| docker login docker.io -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }} | |
| - name: compare image | |
| id: set-flag | |
| run: | | |
| export DOCKER_CLI_EXPERIMENTAL=enabled | |
| version="3.12" | |
| repo="treehouses/alpine-tags:${{ matrix.arch }}" | |
| case ${{ matrix.arch }} in | |
| amd64) : "amd64/alpine:$version" ;; | |
| arm) : "balenalib/raspberry-pi-alpine:$version" ;; | |
| arm64) : "arm64v8/alpine:$version" ;; | |
| esac | |
| base="$_" | |
| docker pull -q $base &>/dev/null | |
| docker pull -q $repo &>/dev/null | |
| basesha=$(docker image inspect $base | jq --raw-output '.[0].RootFS.Layers|.[]') | |
| reposha=$(docker image inspect $repo | jq --raw-output '.[0].RootFS.Layers|.[]') | |
| echo "base sha:$basesha repo sha:$reposha" | |
| ${{ github.event.inputs.buildtype == 'force' }} && echo "::set-output name=flag::true" || echo "building on change" | |
| [[ $reposha == *$basesha* ]] && echo "no changes" || echo "::set-output name=flag::true" | |
| images: | |
| needs: compare | |
| runs-on: ubuntu-latest | |
| outputs: | |
| build: ${{ steps.set-build.outputs.build }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| arch: [amd64, arm, arm64] | |
| steps: | |
| - name: checkout repository | |
| uses: actions/checkout@v2 | |
| - name: container registries | |
| run: | | |
| docker login ghcr.io -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }} | |
| docker login docker.io -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }} | |
| - name: docker image | |
| if: ${{ needs.compare.outputs.flag }} | |
| id: set-build | |
| run: | | |
| export DOCKER_CLI_EXPERIMENTAL=enabled | |
| version="3.12" | |
| case ${{ matrix.arch }} in | |
| amd64) : "amd64/alpine:$version" ;; | |
| arm) : "balenalib/raspberry-pi-alpine:$version" ;; | |
| arm64) : "arm64v8/alpine:$version" ;; | |
| esac | |
| image="$_" | |
| repo="treehouses/alpine-tags" | |
| dest="$repo:${{ matrix.arch }}" | |
| date="$(date +%Y%m%d%H%M)" | |
| docker build -t ghcr.io/$dest --build-arg IMAGE=$image . | |
| docker tag ghcr.io/$dest docker.io/$dest | |
| docker tag ghcr.io/$dest ghcr.io/$dest-$date | |
| docker tag docker.io/$dest docker.io/$dest-$date | |
| docker push --all-tags ghcr.io/$repo | |
| docker push --all-tags docker.io/$repo | |
| docker images | |
| echo "::set-output name=build::true" | |
| manifests: | |
| needs: images | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| registry: [docker.io, ghcr.io] | |
| runs-on: ubuntu-latest | |
| outputs: | |
| send: ${{ steps.set-send.outputs.send }} | |
| steps: | |
| - name: container registries | |
| run: | | |
| docker login ghcr.io -u ${{ github.actor }} -p ${{ secrets.GITHUB_TOKEN }} | |
| docker login docker.io -u ${{ secrets.DOCKERUSERNAME }} -p ${{ secrets.DOCKERAPIKEY }} | |
| - name: create manifests | |
| if: ${{ needs.images.outputs.build }} | |
| id: set-send | |
| run: | | |
| repo="${{ matrix.registry }}/treehouses/alpine" | |
| date="$(date +%Y%m%d%H%M)" | |
| docker manifest create $repo:latest $repo-tags:amd64 $repo-tags:arm $repo-tags:arm64 | |
| docker manifest create $repo:$date $repo-tags:amd64 $repo-tags:arm $repo-tags:arm64 | |
| docker manifest annotate $repo:latest $repo-tags:arm --os linux --arch arm | |
| docker manifest annotate $repo:$date $repo-tags:arm --os linux --arch arm | |
| docker manifest inspect $repo:latest | |
| docker manifest push $repo:latest | |
| docker manifest push $repo:$date | |
| echo "::set-output name=send::true" | |
| message: | |
| needs: manifests | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: message chat of new image | |
| if: ${{ needs.manifests.outputs.send }} | |
| run: | | |
| sudo npm install -g @treehouses/cli | |
| export gitter_channel="${{ secrets.CHANNEL }}" | |
| echo "https://hub.docker.com/r/treehouses/alpine/tags" | |
| echo "https://github.com/treehouses/alpine/pkgs/container/alpine" | |
| treehouses feedback "new treehouses/alpine check https://hub.docker.com/r/treehouses/alpine/tags or https://github.com/treehouses/alpine/pkgs/container/alpine" |