release on tag

Author: e-n-0

.github/workflows/docker-images-release.yml

@@ -34,54 +34,46 @@ permissions:
   packages: write
 
 jobs:
-  build-service-extensions-callout:
-    if: >
-      github.event_name == 'push' && startsWith(github.ref, 'refs/tags/contrib/envoyproxy/go-control-plane')
-      || github.event.inputs.build_service_extensions == 'true
+  build-images:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - name: service-extensions-callout
+            prefix: contrib/envoyproxy/go-control-plane/
+            build_input: build_service_extensions
+            image: ghcr.io/datadog/dd-trace-go/service-extensions-callout
+            dockerfile: ./contrib/envoyproxy/go-control-plane/cmd/serviceextensions/Dockerfile
+            artifact_prefix: service-extensions
+          - name: request-mirror
+            prefix: contrib/k8s.io/gateway-api/
+            build_input: build_request_mirror
+            image: ghcr.io/datadog/dd-trace-go/request-mirror
+            dockerfile: ./contrib/k8s.io/cmd/request-mirror/Dockerfile
+            artifact_prefix: request-mirror
 
-    steps:
-      - name: Determine image tag
-        id: image_tag
-        env:
-          RAW_TAG: ${{ github.event.inputs.tag_name || github.ref_name }}
-          PREFIX: contrib/envoyproxy/go-control-plane/
-        run: echo "image_tag=${RAW_TAG#$PREFIX}" >> $GITHUB_OUTPUT
-
-      - name: Build and Push Service Extensions Callout Image
-        uses: ./.github/workflows/docker-build-and-push.yml
-        with:
-          image: ghcr.io/datadog/dd-trace-go/service-extensions-callout
-          dockerfile: ./contrib/envoyproxy/go-control-plane/cmd/serviceextensions/Dockerfile
-          artifact_prefix: service-extensions
-          commit_sha: ${{ github.event.inputs.commit_sha || github.sha }}
-          tags: >-
-            ${{ steps.image_tag.outputs.image_tag }}
-            ${{ github.event.inputs.commit_sha || github.sha }}
-            ${{ (github.event.inputs.set_as_latest == 'true' || github.event_name == 'push') && 'latest' || '' }}
-
-  build-request-mirror:
     if: >
-      github.event_name == 'push' && startsWith(github.ref, 'refs/tags/contrib/k8s.io/gateway-api')
-      || github.event.inputs.build_request_mirror == 'true'
-    runs-on: ubuntu-latest
+      (github.event_name == 'push'
+        && startsWith(github.ref, format('refs/tags/{0}', matrix.prefix)))
+      || github.event.inputs[matrix.build_input] == 'true'
 
     steps:
       - name: Determine image tag
-        id: image_tag
+        id: extract_tag
         env:
           RAW_TAG: ${{ github.event.inputs.tag_name || github.ref_name }}
-          PREFIX: contrib/k8s.io/gateway-api/
-        run: echo "image_tag=${RAW_TAG#$PREFIX}" >> $GITHUB_OUTPUT
+          PREFIX: ${{ matrix.prefix }}
+        run: |
+          echo "image_tag=${RAW_TAG#$PREFIX}" >> $GITHUB_OUTPUT
 
-      - name: Build and Push Request Mirror Image
+      - name: Build & push ${{ matrix.name }}
         uses: ./.github/workflows/docker-build-and-push.yml
         with:
-          image: ghcr.io/datadog/dd-trace-go/request-mirror
-          dockerfile: ./contrib/k8s.io/cmd/request-mirror/Dockerfile
-          artifact_prefix: request-mirror
+          image: ${{ matrix.image }}
+          dockerfile: ${{ matrix.dockerfile }}
+          artifact_prefix: ${{ matrix.artifact_prefix }}
           commit_sha: ${{ github.event.inputs.commit_sha || github.sha }}
-          tags: >-
-            ${{ github.event.inputs.tag_name || github.ref_name }}
+          tags: |
+            ${{ steps.extract_tag.outputs.image_tag }}
             ${{ github.event.inputs.commit_sha || github.sha }}
             ${{ (github.event.inputs.set_as_latest == 'true' || github.event_name == 'push') && 'latest' || '' }}