fix: policy controller chart schema (#904)

* ci: add workflow to validate schema

Signed-off-by: falcorocks <[email protected]>

* fix: policy controller chart schema

removes keys required and additonalProperties from the controller chart
schema that were added by mistake in 142e34b
see https://sigstore.slack.com/archives/C03096V09F1/p1737627750048369

Signed-off-by: falcorocks <[email protected]>

* Update .github/workflows/check-schema-policy-controller.yml

Co-authored-by: Bob Callaway <[email protected]>
Signed-off-by: falcorocks <[email protected]>

* ci: remove go version from setup-go step

Signed-off-by: falcorocks <[email protected]>

* ci: pin version of setup-go action to v5.3.0 digest (latest)

Signed-off-by: falcorocks <[email protected]>

---------

Signed-off-by: falcorocks <[email protected]>
Co-authored-by: Bob Callaway <[email protected]>

Author: falcorocks

.github/workflows/check-schema-policy-controller.yml

@@ -0,0 +1,40 @@
+name: Check Helm Schema (policy-controller only)
+
+on:
+  pull_request:
+    paths:
+      - "charts/policy-controller/**"
+
+jobs:
+  schema:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+      - name: setup go
+        uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5.3.0
+
+      - name: install helm-schema
+        run: go install github.com/dadav/helm-schema/cmd/helm-schema@latest
+
+      - name: test helm-schema
+        run: helm-schema --version
+
+      - name: Run Helm Schema and check the outcome
+        run: |
+          cd charts/policy-controller && helm-schema -k additionalProperties,required
+          exit_code=$(git diff --exit-code)
+          exit ${exit_code}
+
+      - name: Print a comment in case of failure
+        run: |
+          echo "The policy controller values.schema.json is not up to date or has not been produced correctly
+
+          Please, install https://github.com/dadav/helm-schema
+          And run with flag -k additionalProperties,required before pushing 
+          exit 1
+        if: |
+          failure() && github.event.pull_request.head.repo.full_name == github.repository

charts/policy-controller/Chart.yaml

@@ -8,7 +8,7 @@ sources:
 type: application
 
 name: policy-controller
-version: 0.9.0
+version: 0.9.1
 appVersion: 0.12.0
 
 maintainers:

charts/policy-controller/README.md

@@ -2,7 +2,7 @@
 
 <!-- This README.md is generated. Please edit README.md.gotmpl -->
 
-![Version: 0.9.0](https://img.shields.io/badge/Version-0.9.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.12.0](https://img.shields.io/badge/AppVersion-0.12.0-informational?style=flat-square)
+![Version: 0.9.1](https://img.shields.io/badge/Version-0.9.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.12.0](https://img.shields.io/badge/AppVersion-0.12.0-informational?style=flat-square)
 
 The Helm chart for Policy  Controller