Update publish action (#30)

Author: phillebaba

.github/workflows/publish-helm-charts.yaml

@@ -0,0 +1,82 @@
+name: publish
+on:
+  release:
+    types: [published]
+env:
+  NAME: "azdo-proxy"
+jobs:
+  helm:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone repo
+        uses: actions/checkout@v2
+      - name: Get GitHub Tag
+        id: get_tag
+        run: |
+          echo "::set-output name=tag::${GITHUB_REF#refs/tags/}"
+      - name: Publish Helm charts
+        uses: stefanprodan/helm-gh-pages@master
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          chart_version: ${{ steps.get_tag.outputs.tag }}
+          app_version: ${{ steps.get_tag.outputs.tag }}
+  image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone repo
+        uses: actions/checkout@v2
+      - name: Prepare
+        id: prep
+        run: |
+          VERSION=sha-${GITHUB_SHA::8}
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            VERSION=${GITHUB_REF/refs\/tags\//}
+          fi
+          echo ::set-output name=BUILD_DATE::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
+          echo ::set-output name=VERSION::${VERSION}
+      - name: Get GitHub Tag
+        id: get_tag
+        run: |
+          echo "::set-output name=tag::${GITHUB_REF#refs/tags/}"
+      - name: Cache container layers
+        uses: actions/cache@v2.1.4
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.CR_PAT }}
+      - name: Build and push container (multi arch)
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm/v7,linux/arm64
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache
+          tags: ghcr.io/xenitab/${{ env.NAME }}:${{ steps.get_tag.outputs.tag }}
+          build-args: |
+            VERSION=${{ steps.prep.outputs.VERSION }}
+            REVISION=${{ github.sha }}
+            CREATED=${{ steps.prep.outputs.BUILD_DATE }}
+          labels: |
+            org.opencontainers.image.title=${{ github.event.repository.name }}
+            org.opencontainers.image.description=${{ github.event.repository.description }}
+            org.opencontainers.image.url=${{ github.event.repository.html_url }}
+            org.opencontainers.image.revision=${{ github.sha }}
+            org.opencontainers.image.version=${{ steps.prep.outputs.VERSION }}
+            org.opencontainers.image.created=${{ steps.prep.outputs.BUILD_DATE }}
+      - name: Check images
+        run: |
+          docker buildx imagetools inspect ghcr.io/xenitab/${{ env.NAME }}:${{ steps.get_tag.outputs.tag }}
+          docker pull ghcr.io/xenitab/${{ env.NAME }}:${{ steps.get_tag.outputs.tag }}