Feature/workflows (#6)

* feat: lint and test chart

* feat:update lint-test.yaml

* feat:update lint-test.yaml

* feat: validate PR

* feat:update validate-pr.yaml

* feat:update validate-pr.yaml

* feat:update validate-pr.yaml

* Delete validate-pr.yaml

---------

Co-authored-by: Mariana Moreira <mariana.ilegra@terceiros.zenvia.com>

.github/workflows/lint-test.yaml

@@ -0,0 +1,57 @@
+name: Lint and Test Charts
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  checks: write
+  contents: write
+
+jobs:
+  lint-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v1
+        with:
+          version: v3.8.1
+
+      # Python is required because `ct lint` runs Yamale (https://github.com/23andMe/Yamale) and
+      # yamllint (https://github.com/adrienverge/yamllint) which require Python
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.7
+
+      - name: Set up chart-testing
+        uses: helm/chart-testing-action@v2.2.1
+        with:
+          version: v3.5.1
+
+      - name: Run chart-testing (list-changed)
+        id: list-changed
+        run: |
+          changed=$(ct list-changed --config ct.yaml)
+          if [[ -n "$changed" ]]; then
+            echo "::set-output name=changed::true"
+          fi
+
+      - name: Run chart-testing (lint)
+        run: ct lint --config ct.yaml
+
+      - name: Create kind cluster
+        uses: helm/kind-action@v1.2.0
+        if: steps.list-changed.outputs.changed == 'true'
+
+      - name: Run chart-testing (install)
+        run: ct install --config ct.yaml

ct.yaml

@@ -0,0 +1,8 @@
+# See https://github.com/helm/chart-testing#configuration
+remote: origin
+target-branch: main
+chart-dirs:
+  - charts
+chart-repos:
+  - pagerbeauty=https://osgurisdosre.github.io/helm-charts
+helm-extra-args: --timeout 600s