Build and push SNAPSHOT operator images

Tags it with the maven version and latest

Signed-off-by: Robert Young <[email protected]>

Author: robobario

.github/workflows/docker.yaml

@@ -22,7 +22,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    if: ${{ vars.REGISTRY_SERVER != '' && vars.REGISTRY_USERNAME != '' && vars.REGISTRY_DESTINATION != '' }}
+    if: ${{ vars.REGISTRY_SERVER != '' && vars.REGISTRY_USERNAME != '' && vars.REGISTRY_ORGANISATION != '' && vars.PROXY_IMAGE_NAME != '' && vars.OPERATOR_IMAGE_NAME != '' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -35,21 +35,35 @@ jobs:
         with:
           distribution: 'temurin'
           java-version: '17'
-      - name: Set Release version env variable
+      - name: Set env variables
         run: |
           echo "RELEASE_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV
+          echo "PROXY_IMAGE=${{ vars.REGISTRY_SERVER }}/${{ vars.REGISTRY_ORGANISATION }}/${{ vars.PROXY_IMAGE_NAME }}" >> $GITHUB_ENV
+          echo "OPERATOR_IMAGE=${{ vars.REGISTRY_SERVER }}/${{ vars.REGISTRY_ORGANISATION }}/${{ vars.OPERATOR_IMAGE_NAME }}" >> $GITHUB_ENV
       - name: Login to container registry
         uses: docker/login-action@v3
         with:
           registry: ${{ vars.REGISTRY_SERVER }}
           username: ${{ vars.REGISTRY_USERNAME }}
           password: ${{ secrets.REGISTRY_TOKEN }}
-      - name: Build
+      - name: Build and push Proxy image
         uses: docker/build-push-action@v6
         with:
           context: .
           platforms: linux/amd64,linux/arm64
           push: true
           build-args: |
             KROXYLICIOUS_VERSION=${{ env.RELEASE_VERSION }} 
-          tags: ${{ vars.REGISTRY_DESTINATION }}:${{ env.RELEASE_VERSION }}
+          tags: ${{ env.PROXY_IMAGE }}:${{ env.RELEASE_VERSION }}
+      - name: Maven build operator code
+        run: |
+          mvn package --projects :kroxylicious-operator --also-make -DskipTests -B
+      - name: Build and maybe push Operator image
+        uses: docker/build-push-action@v6
+        with:
+          context: ./kroxylicious-operator/
+          platforms: linux/amd64,linux/arm64
+          push: ${{ endsWith(env.RELEASE_VERSION, 'SNAPSHOT') }}
+          build-args: |
+            KROXYLICIOUS_VERSION=${{ env.RELEASE_VERSION }}
+          tags: ${{ env.OPERATOR_IMAGE }}:${{ env.RELEASE_VERSION }},${{ env.OPERATOR_IMAGE }}:latest

DEV_GUIDE.md

@@ -437,9 +437,10 @@ To enable the docker workflow, you need to configure three repository [variables
 and one repository [secret](https://docs.github.com/en/actions/security-guides/using-secrets-in-github-actions).
 
 * `REGISTRY_SERVER` variable - the server of the container registry service e.g. `quay.io` or `docker.io`
+* `REGISTRY_ORGANISATION` variable - the organization of the container registry service e.g. `kroxylicious` or `yourusername`
+* `PROXY_IMAGE_NAME` variable - the image name e.g. `kroxylicious`
+* `OPERATOR_IMAGE_NAME` variable - the image name e.g. `operator`
 * `REGISTRY_USERNAME` variable - your username on the service (or username of your robot account)
-* `REGISTRY_DESTINATION` variable - the push destination (without tag portion) e.g. `quay.io/<my org>/kroxylicious`
-
 * `REGISTRY_TOKEN` secret - the access token that corresponds to `REGISTRY_USERNAME` 
 
 The workflow will push the container image to `${REGISTRY_DESTINATION}` so ensure that the `${REGISTRY_USERNAME}` user has sufficient write privileges.