Validate kustomize build in CI

commit auto-generated manifests for existsing tasks

.github/workflows/check-kustomize-build.yaml

@@ -0,0 +1,13 @@
+name: Validate PR - kustomize manifests
+'on':
+  pull_request:
+    branches: [main]
+jobs:
+  kustomize-build:
+    name: Check Kustomize Build of Task and Pipelines
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Validate Manifests
+        run: hack/verify-manifests.sh

README.md

@@ -91,6 +91,14 @@ Buildah also has a remote version, which can be generated with:
 ./hack/generate-buildah-remote.sh
 ```
 
+## Making Changes to tasks and pipelines
+
+If your tasks or pipelines contains `kustomization.yaml`, after making changes to the tasks or pipelines, run `hack/build-manifests.sh` and
+commit the `auto-generated` directory (in addition to your changes). It will help us to make sure the kustomize build is successful and review the changes.
+
+`hack/build-manifests.sh` needs `kustomize` to be installed locally.It can be downloaded using `hack/get-kustomize.sh` script.
+
+
 ## Testing
 
 ### Prerequisites