Trying out helm lint

Author: alix-graylog

.github/workflows/lint-and-test.yaml

@@ -1,49 +1,15 @@
-name: Lint and Test Charts
+name: Lint
 
-on:
+on: 
   pull_request:
     branches: ["main"]
   push:
     branches: ["main", "cicd"]
 
 jobs:
-  lint-test:
+  unittest:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Set up Helm
-        uses: azure/setup-helm@v4.2.0
-        with:
-          version: v3.17.0
-
-      - uses: actions/setup-python@v5.3.0
-        with:
-          python-version: '3.x'
-          check-latest: true
-
-      - name: Set up chart-testing
-        uses: helm/chart-testing-action@v2.7.0
-
-      - name: Run chart-testing (list-changed)
-        id: list-changed
-        run: |
-          changed=$(ct list-changed --target-branch ${{ github.event.repository.default_branch }})
-          if [[ -n "$changed" ]]; then
-            echo "changed=true" >> "$GITHUB_OUTPUT"
-          fi
-
-      - name: Run chart-testing (lint)
-        if: steps.list-changed.outputs.changed == 'true'
-        run: ct lint --target-branch ${{ github.event.repository.default_branch }}
-
-      - name: Create kind cluster
-        if: steps.list-changed.outputs.changed == 'true'
-        uses: helm/kind-action@v1.12.0
-
-      - name: Run chart-testing (install)
-        if: steps.list-changed.outputs.changed == 'true'
-        run: ct install --target-branch ${{ github.event.repository.default_branch }}
+      - uses: actions/checkout@v3
+      - uses: d3adb5/helm-unittest-action@v2
+      - run: helm lint graylog