Simplify release workflows by removing matrix strategy and steps

.github/workflows/release-pullrequest.yaml

@@ -7,53 +7,46 @@ on:
 
 env:
   GHCR_REPO: ghcr.io/${{ github.repository }}
+  LOCAL_KIND: false
 
 jobs:
   build:
-    name: Build and Push
-    strategy:
-      matrix:
-        runner: [buildjet-2vcpu-ubuntu-2204-arm, buildjet-2vcpu-ubuntu-2204]
-        include:
-          - runner: buildjet-2vcpu-ubuntu-2204-arm
-            platform: linux/arm64
-          - runner: buildjet-2vcpu-ubuntu-2204
-            platform: linux/amd64
-    runs-on: ${{ matrix.runner }}
+    runs-on: ubuntu-latest
 
     permissions:
       contents: read
       packages: write
 
     steps:
-      - name: Prepare
-        run: |
-          platform=${{ matrix.platform }}
-          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+      - name: Checkout
+        uses: actions/checkout@v4
 
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.GHCR_REPO }}
 
-      - name: Login to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      - name: Build and NOT push
-        id: build
+      - name: Build (no push)
         uses: docker/build-push-action@v5
         with:
-          platforms: ${{ matrix.platform }}
           push: false
+          load: ${{ env.LOCAL_KIND == 'true' }}
+          no-cache: ${{ env.LOCAL_KIND == 'true' }}
+          platforms: ${{ env.LOCAL_KIND == 'true' && 'linux/amd64' || 'linux/amd64,linux/arm64' }}
+          tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
+          build-args: |
+            CACHEBUST=${{ github.sha }}
+            COMMIT_HASH=${{ github.sha }}
+          cache-from: ${{ env.LOCAL_KIND == 'true' && '' || 'type=gha' }}
+          cache-to: ${{ env.LOCAL_KIND == 'true' && '' || 'type=gha,mode=max' }}
 
   test:
     runs-on: ubuntu-latest

.github/workflows/release-tag.yaml

@@ -6,30 +6,20 @@ on:
 
 env:
   GHCR_REPO: ghcr.io/${{ github.repository }}
+  DOCKER_PUSH: true
+  LOCAL_KIND: false
 
 jobs:
-  build:
-    name: Build and Push
-    strategy:
-      fail-fast: false
-      matrix:
-        runner: [buildjet-2vcpu-ubuntu-2204-arm, buildjet-2vcpu-ubuntu-2204]
-        include:
-          - runner: buildjet-2vcpu-ubuntu-2204-arm
-            platform: linux/arm64
-          - runner: buildjet-2vcpu-ubuntu-2204
-            platform: linux/amd64
-    runs-on: ${{ matrix.runner }}
-
+  build-and-push:
+    runs-on: ubuntu-latest
+
     permissions:
       contents: read
       packages: write
 
     steps:
-      - name: Prepare
-        run: |
-          platform=${{ matrix.platform }}
-          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+      - name: Checkout
+        uses: actions/checkout@v4
 
       - name: Docker meta
         id: meta
@@ -38,78 +28,33 @@ jobs:
           images: ${{ env.GHCR_REPO }}
 
       - name: Login to GHCR
+        if: env.DOCKER_PUSH == 'true'
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      - name: Build and push by digest
-        id: build
+      - name: Build and push
         uses: docker/build-push-action@v5
         with:
-          platforms: ${{ matrix.platform }}
-          push: true
+          push: ${{ env.DOCKER_PUSH == 'true' }}
+          load: ${{ env.LOCAL_KIND == 'true' }}
+          no-cache: ${{ env.LOCAL_KIND == 'true' }}
+          platforms: ${{ env.LOCAL_KIND == 'true' && 'linux/amd64' || 'linux/amd64,linux/arm64' }}
+          tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          outputs: type=image,"name=${{ env.GHCR_REPO }}",push-by-digest=true,name-canonical=true,push=true
-
-      - name: Export digest
-        run: |
-          mkdir -p /tmp/digests
-          digest="${{ steps.build.outputs.digest }}"
-          touch "/tmp/digests/${digest#sha256:}"
-
-      - name: Upload digest
-        uses: actions/upload-artifact@v4
-        with:
-          name: digests-${{ env.PLATFORM_PAIR }}
-          path: /tmp/digests/*
-          if-no-files-found: error
-          retention-days: 1
-
-  merge:
-    runs-on: ubuntu-latest
-    needs:
-      - build
-    permissions:
-      contents: read
-      packages: write
-    steps:
-      - name: Download digests
-        uses: actions/download-artifact@v4
-        with:
-          path: /tmp/digests
-          pattern: digests-*
-          merge-multiple: true
-
-      - name: Login to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Docker meta
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.GHCR_REPO }}
-
-      - name: Create manifest list and push
-        working-directory: /tmp/digests
-        run: |
-          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
-            $(printf '${{ env.GHCR_REPO }}@sha256:%s ' *)
-
-      - name: Inspect image
-        run: |
-          docker buildx imagetools inspect ${{ env.GHCR_REPO }}:${{ steps.meta.outputs.version }}
+          build-args: |
+            CACHEBUST=${{ github.sha }}
+            COMMIT_HASH=${{ github.sha }}
+          cache-from: ${{ env.LOCAL_KIND == 'true' && '' || 'type=gha' }}
+          cache-to: ${{ env.LOCAL_KIND == 'true' && '' || 'type=gha,mode=max' }}
 
   test:
     runs-on: ubuntu-latest