docker tags & pushing

SyneRBI · Jan 9, 2024 · f209cca · f209cca
1 parent efbeb85
commit f209cca
Showing 1 changed file with 59 additions and 2 deletions.
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
@@ -10,6 +10,7 @@ on:
     - '.mailmap'
   push:
     branches: [master]
+    tags: ['v**']
     paths-ignore:
     - '**.md'
     - 'VirtualBox/**'
@@ -26,7 +27,39 @@ jobs:
       matrix:
         type: [gpu, cpu]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        ref: ${{ github.event.pull_request.head.sha || github.ref }} # fix SHA
+    - uses: docker/metadata-action@v5
+      id: meta
+      with:
+        images: |
+          synerbi/sirf
+          ghcr.io/${{ github.repository }}
+        flavor: |
+          latest=auto
+          suffix=${{ matrix.type == 'gpu' && 'gpu,onlatest=true' || '' }}
+        tags: |
+          type=edge
+          type=semver,pattern={{version}}
+          type=semver,pattern={{major}}.{{minor}}
+          type=semver,pattern={{major}}
+        labels: |
+          org.opencontainers.image.licenses=Apache-2.0${{ matrix.type == 'gpu' && ' AND BSD-3-Clause AND GPL-3.0' || '' }}
+    - uses: docker/login-action@v3
+      if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags')
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+    - uses: docker/login-action@v3
+      if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags')
+      with:
+        username: ${{ secrets.DOCKER_USR }}
+        password: ${{ secrets.DOCKER_PWD }}
+    - name: increase disk space
+      run: ./.github/workflows/GHA_increase_disk_space.sh
     - name: cache
       uses: actions/cache@v3
       with:
@@ -35,9 +68,33 @@ jobs:
     - id: build
       name: build
       run: |
+        suffix=${{ matrix.type == 'gpu' && '-gpu' || '' }}
+        # pull base image
+        base_image=ghcr.io/${{ github.repository }}:scipy$suffix
+        docker pull $base_image || :
+        # pull sirf image
+        docker pull ghcr.io/${{ github.repository }}:${{ fromJSON(steps.meta.outputs.json).tags[0] }} || :
+        # rebuild sirf image
         ./docker/compose.sh -r ${{ matrix.type == 'gpu' && '-C' || '-G' }}
-        echo "image=synerbi/sirf:jupyter${{ matrix.type == 'gpu' && '-gpu' || '' }}" >> $GITHUB_OUTPUT
+        image=synerbi/sirf:jupyter$suffix
+        echo "image=$image" >> "$GITHUB_OUTPUT"
+        # tag potentially newer base image
+        docker tag synerbi/sirf:scipy$suffix $base_image
+        echo "base_image=$base_image" >> "$GITHUB_OUTPUT"
+        # make a dummy Dockerfile to use with build-push-action
+        context=$(mktemp -d)
+        echo "FROM $image" >> "$context/Dockerfile"
+        echo "context=$context" >> "$GITHUB_OUTPUT"
     - name: test CIL
       run: >
         docker run --rm -v ./.github/workflows:/gh --user $(id -u) --group-add users
         ${{ steps.build.outputs.image }} /gh/test_cil.sh
+    - uses: docker/build-push-action@v5
+      with:
+        context: ${{ steps.build.outputs.context }}
+        push: ${{ github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags') }}
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+    - if: github.ref == 'refs/heads/master'
+      name: push base image
+      run: docker push ${{ steps.build.outputs.base_image }}