name: Release

on:
  push:
    branches:
      - main
      - release/*

env:
  APP_NAME: "dnspod-watch"
  NAMESPACE: app
  REGISTRY: ${{ secrets.DOCKER_REGISTRY && secrets.DOCKER_REGISTRY || 'docker.io' }}
  REPOSITORY: "codfrm/dnspod-watch"
  GOPROXY: ${{ secrets.GOPROXY && secrets.GOPROXY || 'https://goproxy.cn,direct' }}
  RUNNER_TOOL_CACHE: /toolcache

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3

    - name: Set up Go
      uses: actions/setup-go@v4.2.0
      with:
        go-version: '1.21'

    - name: Lint
#      uses: golangci/golangci-lint-action@v3
      uses: actions/golangci-lint-action@v3
      with:
        version: latest
        install-mode: goinstall

    - name: Tests
      run: |
        go test $(go list ./...)

    - name: Build binary file
      run: |
        CGO_ENABLE=0 GOOS=linux GOARCH=amd64 go build -o ${{ env.APP_NAME }} ./cmd/app

    - name: Set up QEMU
#      uses: docker/setup-qemu-action@v3
      uses: actions/setup-qemu-action@v3

    - name: Set up Docker Buildx
#      uses: docker/setup-buildx-action@v3
      uses: actions/setup-buildx-action@v3

    - name: Login to Docker Hub
#      uses: docker/login-action@v3
      uses: actions/login-action@v1
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_TOKEN }}

    - name: Set outputs
      id: vars
      run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

    - name: Docker build and push
#      use: docker/build-push-action@v5
      uses: actions/build-push-action@v5
      with:
        push: true
        file: deploy/docker/Dockerfile
        tags: ${{ env.REGISTRY }}/${{ env.REPOSITORY }}:${{ steps.vars.outputs.sha_short }}
        context: .
        build-args: |
          APP_NAME=${{ env.APP_NAME }}

    - name: Set up kubeconfig
#      uses: azure/k8s-set-context@v3
      uses: actions/k8s-set-context@v3
      with:
        method: kubeconfig
        kubeconfig: ${{ secrets.KUBE_CONFIG }}
        context: k8s-context

    - name: Set up Helm
#      uses: azure/setup-helm@v3
      uses: actions/setup-helm@v3.6
      with:
         version: 'v3.13.1' # default is latest (stable)

    - name: Deploy
      run: |
        cd deploy/helm
        helm upgrade --install --namespace $NAMESPACE $APP_NAME . \
        --set image.tag=${{ steps.vars.outputs.sha_short }} --set image.repository=${{ env.REGISTRY }}/${{ env.REPOSITORY }} \
        --set etcdConfig.password=${{ secrets.ETCD_CONFIG_PASSWORD }}