variable creation

.github/workflows/build-op-image.yaml

@@ -24,20 +24,55 @@ on:
       - 'master'
 
 env:
-  REGISTRY_REPO: 'sarathchandra24'
+  DOCKER_REPO: 'sarathchandra24'
   DOCKER_IMAGE: 'fluent-operator'
   GITHUB_IMAGE: "${{ github.repository }}/fluent-operator"
 
 jobs:
+  build-image-metadata:
+    runs-on: ubuntu-latest
+    name: Build Image Metadata
+    outputs:
+      FULL_IMG_NAME: ${{ steps.set-outputs.outputs.FULL_IMAGE_NAME }}
+      IMG_NAME: ${{ steps.set-outputs.outputs.IMAGE_NAME }}
+      DOCKER_IMG_NAME: ${{ steps.set-outputs.outputs.DOCKER_IMG_NAME }}
+      version: ${{ steps.image-metadata.outputs.version }}
+      tags: ${{ steps.image-metadata.outputs.tags }}
+      labels: ${{ steps.image-metadata.outputs.labels }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Install jq
+        uses: dcarbone/[email protected]
+
+      - name: docker metadata
+        id: image-metadata
+        uses: docker/metadata-action@v5
+        with:
+          images: "ghcr.io/${{ env.GITHUB_IMAGE }}"
+          tags: |
+            raw,latest
+            type=ref,event=branch
+            type=ref,event=pr
+            type=ref,event=tag
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+
+      - name: Set outputs
+        id: set-outputs
+        run: |
+          echo "FULL_IMAGE_NAME=$(${{ steps.image-metadata.outputs.json }} | jq '.tags[0]')" >> $GITHUB_OUTPUT
+          echo "IMAGE_NAME=${{ env.GITHUB_IMAGE }}" >> $GITHUB_OUTPUT
+          echo "DOCKER_IMG_NAME=${{env.DOCKER_REPO}}/${{ env.DOCKER_IMAGE }}" >> $GITHUB_OUTPUT
+
   operator-build:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     name: Build Image for Fluent Operator
-    outputs:
-      IMG_VERSION: ${{ steps.image-metadata.outputs.version }}
-      IMG_NAME: ${{ steps.image-metadata.outputs.tags }}
-      OPERATOR_DOCKER_IMG: "${{ env.REGISTRY_REPO }}/${{ env.DOCKER_IMAGE }}"
-
+    needs: 
+      - build-image-metadata
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
@@ -56,19 +91,6 @@ jobs:
           registry: ghcr.io
           username: ${{ github.actor_id }}
           password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: docker metadata
-        id: image-metadata
-        uses: docker/metadata-action@v5
-        with:
-          images: "ghcr.io/${{ env.GITHUB_IMAGE }}"
-          tags: |
-            raw,latest
-            type=ref,event=branch
-            type=ref,event=pr
-            type=ref,event=tag
-            type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
 
       - name: Build and push
         uses: docker/build-push-action@v2
@@ -77,16 +99,17 @@ jobs:
           file: ./cmd/fluent-manager/Dockerfile
           push: true
           platforms: linux/amd64,linux/arm64
-          tags: ${{ steps.image-metadata.outputs.tags }}
-          labels: ${{ steps.image-metadata.outputs.labels }}
+          tags: ${{ needs.build-image-metadata.outputs.tags }}
+          labels: ${{ needs.build-image-metadata.outputs.labels }}
 
   scan-operator-image:
     name: Scan Docker Image
     needs: 
       - operator-build
+      - build-image-metadata
     uses: ./.github/workflows/call-scan-images.yaml
     with:
-      source_image: "${{ needs.operator-build.outputs.IMG_NAME }}"
+      source_image: "${{ needs.build-image-metadata.outputs.FULL_IMG_NAME }}"
       source_registry: ghcr.io
       platforms: '["linux/arm64", "linux/amd64"]'
     secrets:
@@ -100,10 +123,11 @@ jobs:
     needs: 
       - operator-build
       - scan-operator-image
+      - build-image-metadata
     with:
-      source_image: "${{ needs.operator-build.outputs.IMG_NAME }}"
+      source_image: "${{ needs.build-image-metadata.outputs.FULL_IMG_NAME }}"
       source_registry: ghcr.io
-      target_image: ${{ needs.operator-build.outputs.OPERATOR_DOCKER_IMG }}
+      target_image: ${{ needs.build-image-metadata.outputs.DOCKER_IMG_NAME }}
       target_registry: docker.io
       platforms: "['linux/arm64', 'linux/amd64']"
     secrets: