arttor/helmify

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: go fmt ./...

    - name: Vet
      run: go vet ./...

    - name: Test
      run: go test ./...

    - name: golangci-lint
      uses: golangci/golangci-lint-action@v3
      with:
        version: v1.54
# Dry-run generated charts in cluster
    - name: Install k8s cluster
      uses: helm/kind-action@v1.4.0
    - 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/kubeconform@v0.6.1

    - 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