Improving provenance of image

.github/workflows/push-container-images.yml

@@ -22,29 +22,28 @@ jobs:
         with:
           version: ${{ inputs.version }}
       - name: Log in to GitHub container registry
-        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
+        uses: docker/[email protected]
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
       - name: Login to Docker Hub
         uses: docker/[email protected]
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Set up Docker Buildx
+        uses: docker/[email protected]
       - name: Publish to Docker Hub
         run: |
-          $containers = @('servicepulse')
           $tags = "${{ steps.validate.outputs.container-tags }}" -Split ','
           $sourceTag = "${{ inputs.version }}"
 
-          foreach ($tag in $tags)
-          {
-            foreach($name in $containers)
-            {
-              Write-Output "::group::Pushing $($name):$($tag)"
-              $cmd = "docker buildx imagetools create --tag particular/$($name):$($tag) ghcr.io/particular/$($name):$($sourceTag)"
-              Write-Output "Command: $cmd"
-              Invoke-Expression $cmd
-              Write-Output "::endgroup::"
-            }
-          }
+          $tagsCLI = $tags -replace "^", "--tag particular/servicepulse:"
+
+          $cmd = "docker buildx imagetools create $tagsCLI ghcr.io/particular/servicepulse:$sourceTag"
+          Write-Output "Command: $cmd"
+          Invoke-Expression $cmd
       - name: Update Docker Hub Description
         if: ${{ steps.validate.outputs.latest == 'true' }}
         uses: peter-evans/[email protected]

.github/workflows/release.yml

@@ -140,28 +140,47 @@ jobs:
         with:
           version: ${{ env.MinVerVersion }}
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3.7.1
+        uses: docker/setup-buildx-action@v3.9.0
       - name: Log in to GitHub container registry
-        shell: bash
-        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
-      - name: Build & inspect image
-        env:
-          TAG_NAME: ${{ github.event_name == 'pull_request' && format('pr-{0}', github.event.number) || env.MinVerVersion }}
-        shell: bash
-        run: |
-          docker buildx build --push --tag ghcr.io/particular/servicepulse:${{ env.TAG_NAME }} \
-            --file src/ServicePulse/Dockerfile \
-            --build-arg VERSION=${{ env.MinVerVersion }} \
-            --annotation "index:org.opencontainers.image.title=ServicePulse" \
-            --annotation "index:org.opencontainers.image.description=ServicePulse provides real-time production monitoring for distributed applications. It monitors the health of a system's endpoints, detects processing errors, sends failed messages for reprocessing, and ensures the specific environment's needs are met, all in one consolidated dashboard." \
-            --annotation "index:org.opencontainers.image.created=$(date '+%FT%TZ')" \
-            --annotation "index:org.opencontainers.image.revision=${{ github.sha }}" \
-            --annotation "index:org.opencontainers.image.authors=Particular Software" \
-            --annotation "index:org.opencontainers.image.vendor=Particular Software" \
-            --annotation "index:org.opencontainers.image.version=${{ env.MinVerVersion }}" \
-            --annotation "index:org.opencontainers.image.source=https://github.com/${{ github.repository }}/tree/${{ github.sha }}" \
-            --annotation "index:org.opencontainers.image.url=https://hub.docker.com/r/particular/servicepulse" \
-            --annotation "index:org.opencontainers.image.documentation=https://docs.particular.net/servicepulse/" \
-            --annotation "index:org.opencontainers.image.base.name=mcr.microsoft.com/dotnet/aspnet:8.0-noble-chiseled-composite" \
-            --platform linux/arm64,linux/amd64 .
-          docker buildx imagetools inspect ghcr.io/particular/servicepulse:${{ env.TAG_NAME }}
+        uses: docker/[email protected]
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Get current date
+        id: date
+        run: echo "date=$(date '+%FT%TZ')" >> $GITHUB_OUTPUT
+      - name: Build and push image to GitHub container registry
+        uses: docker/[email protected]
+        with:
+          context: .
+          push: true
+          platforms: linux/amd64,linux/arm64
+          sbom: true
+          labels: |
+            org.opencontainers.image.source=https://github.com/Particular/ServicePulse/tree/${{ github.sha }}
+            org.opencontainers.image.authors="Particular Software"
+            org.opencontainers.image.vendor="Particular Software"
+            org.opencontainers.image.url=https://hub.docker.com/r/particular/servicepulse
+            org.opencontainers.image.documentation=https://docs.particular.net/servicepulse/
+            org.opencontainers.image.version=${{ env.MinVerVersion }}
+            org.opencontainers.image.revision=${{ github.sha }}
+            org.opencontainers.image.created=${{ steps.date.outputs.date }}
+            org.opencontainers.image.title=ServicePulse
+            org.opencontainers.image.description=ServicePulse provides real-time production monitoring for distributed applications. It monitors the health of a system's endpoints, detects processing errors, sends failed messages for reprocessing, and ensures the specific environment's needs are met, all in one consolidated dashboard.
+            org.opencontainers.image.base.name=mcr.microsoft.com/dotnet/aspnet:8.0-noble-chiseled-composite
+          annotations: |
+            index:org.opencontainers.image.source=https://github.com/Particular/ServicePulse/tree/${{ github.sha }}
+            index:org.opencontainers.image.authors="Particular Software"
+            index:org.opencontainers.image.vendor="Particular Software"
+            index:org.opencontainers.image.url=https://hub.docker.com/r/particular/servicepulse
+            index:org.opencontainers.image.documentation=https://docs.particular.net/servicepulse/
+            index:org.opencontainers.image.version=${{ env.MinVerVersion }}
+            index:org.opencontainers.image.revision=${{ github.sha }}
+            index:org.opencontainers.image.created=${{ steps.date.outputs.date }}
+            index:org.opencontainers.image.title=ServicePulse
+            index:org.opencontainers.image.description=ServicePulse provides real-time production monitoring for distributed applications. It monitors the health of a system's endpoints, detects processing errors, sends failed messages for reprocessing, and ensures the specific environment's needs are met, all in one consolidated dashboard.
+            index:org.opencontainers.image.base.name=mcr.microsoft.com/dotnet/aspnet:8.0-noble-chiseled-composite
+          file: src/ServicePulse/Dockerfile
+          tags: ghcr.io/particular/servicepulse:${{ github.event_name == 'pull_request' && format('pr-{0}', github.event.number) || env.MinVerVersion }}
+

src/ServicePulse/Dockerfile

@@ -16,17 +16,8 @@ RUN dotnet publish src/ServicePulse/ServicePulse.csproj -a $TARGETARCH -o /app
 
 # Host runtime image
 FROM mcr.microsoft.com/dotnet/aspnet:8.0-noble-chiseled-composite
-ARG VERSION
 WORKDIR /app
 
-LABEL org.opencontainers.image.source="https://github.com/particular/servicepulse" \
-      org.opencontainers.image.authors="Particular Software" \
-      org.opencontainers.image.url=https://docs.particular.net/servicepulse/ \
-      org.opencontainers.image.documentation="https://docs.particular.net/servicepulse/" \
-      org.opencontainers.image.version=$VERSION \
-      org.opencontainers.image.title="ServicePulse" \
-      org.opencontainers.image.description="ServicePulse provides real-time production monitoring for distributed applications. It monitors the health of a system's endpoints, detects processing errors, sends failed messages for reprocessing, and ensures the specific environment's needs are met, all in one consolidated dashboard."
-
 ENV ASPNETCORE_HTTP_PORTS=9090
 EXPOSE 9090
 COPY --from=build /app .