Create main.yml

.github/workflows/main.yml

@@ -0,0 +1,96 @@
+name: CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+# GO tests
+    - name: Set up Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: '1.21'
+        cache: false
+
+    - name: Fmt
+      run: |
+          # Run gofmt in "diff" mode to check for unformatted code
+          UNFORMATTED_FILES=$(gofmt -l .)
+          # Check if any files are unformatted
+          if [[ -n "$UNFORMATTED_FILES" ]]; then
+            echo "::error::The following Go files are not formatted correctly:"
+            echo "$UNFORMATTED_FILES"  # List unformatted files in the log
+            echo "::error::Please format your Go code by running \`go fmt ./...\` and commit the changes."
+            exit 1  # Fail the check
+          else
+            echo "All Go files are properly formatted."
+          fi
+    - name: Vet
+      run: go vet ./...
+
+    - name: Test
+      run: go test ./...
+
+    - name: golangci-lint
+      uses: golangci/golangci-lint-action@v3
+      with:
+        version: v1.54
+# Generate example charts
+    - name: Generate example charts
+      run: |
+          cat test_data/sample-app.yaml | go run ./cmd/helmify examples/app
+          cat test_data/k8s-operator-kustomize.output | go run ./cmd/helmify examples/operator
+    - name: Check that chart examples were commited
+      run: |
+          if [[ -n "$(git status --porcelain)" ]]; then
+            # Capture the list of uncommitted files
+            UNCOMMITTED_FILES=$(git status --porcelain)
+            echo "::error::Chart examples generation step has uncommitted changes: $UNCOMMITTED_FILES
+          Please run following commands and commit the results:
+          - \`cat test_data/sample-app.yaml | go run ./cmd/helmify examples/app\`
+          - \`cat test_data/k8s-operator-kustomize.output | go run ./cmd/helmify examples/operator\`"
+            exit 1
+          else
+            echo "Chart examples generation check passed. No uncommitted changes."
+          fi
+# Dry-run generated charts in cluster
+    - name: Install k8s cluster
+      uses: helm/[email protected]
+    - name: Install certs
+      run: kubectl apply -f https://github.com/jetstack/cert-manager/releases/download/v1.1.1/cert-manager.yaml
+
+    - name: Generate operator ci chart
+      run: cat test_data/k8s-operator-ci.yaml | go run ./cmd/helmify examples/operator-ci
+    - name: Fill operator ci secrets
+      run: sed -i 's/""/"abc"/' ./examples/operator-ci/values.yaml
+    - name: Dry-run operator in k8s cluster
+      run: helm template ./examples/operator-ci -n operator-ns --create-namespace | kubectl apply --dry-run=server -f -
+
+    - name: Generate app chart
+      run: cat test_data/sample-app.yaml | go run ./cmd/helmify examples/app
+    - name: Fill app secrets
+      run: sed -i 's/""/"abc"/' ./examples/app/values.yaml
+    - name: Dry-run app in k8s cluster
+      run: helm template ./examples/app -n app-ns --create-namespace | kubectl apply --dry-run=server -f -
+
+# Validate charts with Kubeconform
+    - name: Install Kubeconform
+      run: go install github.com/yannh/kubeconform/cmd/[email protected]
+
+    - name: Validate app
+      run: helm template ./examples/app -n app-ns --create-namespace | kubeconform -schema-location 'https://raw.githubusercontent.com/kubernetes/kubernetes/master/api/openapi-spec/v3/apis__apiextensions.k8s.io__v1_openapi.json' -strict
+
+    - name: Generate operator example chart
+      run: cat test_data/k8s-operator-kustomize.output | go run ./cmd/helmify examples/operator
+    - name: Fill operator example secrets
+      run: sed -i 's/""/"abc"/' ./examples/operator/values.yaml
+    - name: Validate example operator
+      run: helm template ./examples/operator -n operator-ns --create-namespace | kubeconform -schema-location 'https://raw.githubusercontent.com/kubernetes/kubernetes/master/api/openapi-spec/v3/apis__apiextensions.k8s.io__v1_openapi.json' -strict