Push only on main

.github/workflows/build-docker.yml

@@ -12,6 +12,11 @@ on:
         type: boolean
         description: (bool) Whether this is a release or not
         default: false
+      push:
+        required: false
+        type: boolean
+        description: (bool) Whether we should push the image or not
+        default: true
 env:
   NAMESPACE: "conduktor"
   LABEL_IMAGE_AUTHORS: "Conduktor <[email protected]>"
@@ -67,7 +72,7 @@ jobs:
         with:
           context: .
           platforms: linux/amd64,linux/arm64
-          push: true
+          push: &{{ inputs.push }}
           file: docker/Dockerfile
           tags: ${{ steps.docker_meta.outputs.tags }}
           labels: ${{ steps.docker_meta.outputs.labels }}

.github/workflows/ci.yml

@@ -1,4 +1,7 @@
 on:
+  push:
+    branches:
+      - main
   pull_request:
     types: [opened, reopened, synchronize, labeled]
 jobs:
@@ -24,6 +27,7 @@ jobs:
     needs: [unit-test, integration-test]
     with:
       release: false
+      push: github.ref_name == 'main'
       image_tags: |
        type=sha
        type=ref,event=branch