release.yaml

name: Release

on:
  push:
    branches:
      - main
      - beta
  workflow_dispatch:
    inputs:
      app:
        description: 'The app to release. The name should be the same as name in package.json'
        required: true
      version:
        description: 'The version to release. The version should be the same as version in package.json. For example, 1.0.0'
        required: true
      environment:
        type: choice
        description: 'The environment to release. The name should be the same as name in package.json'
        required: true

concurrency: ${{ github.workflow }}-${{ github.ref }}

permissions:
  actions: read
  checks: read
  contents: write
  deployments: read
  issues: write
  discussions: read
  packages: write
  pull-requests: write
  repository-projects: write
  security-events: read
  statuses: write

jobs:
  release:
    name: Versioning

    runs-on: ubuntu-latest

    if: ${{ github.event_name != 'workflow_dispatch' }}

    outputs:
      published: ${{ steps.changesets.outputs.published }}
      publishedPackages: ${{ steps.changesets.outputs.publishedPackages }}
      hasChangesets: ${{ steps.changesets.outputs.hasChangesets }}
      pullRequestNumber: ${{ steps.changesets.outputs.pullRequestNumber }}
      environment: ${{ steps.get-deploy-environment.outputs.ENVIRONMENT }}
      transformedPackages: ${{ steps.transform-packages.outputs.packages }}

    steps:
      - name: Checkout Repo
        uses: actions/checkout@v2
        with:
          # related to issue, https://github.com/changesets/action/issues/201
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Install pnpm
        uses: pnpm/action-setup@v2.2.2
        id: pnpm-install
        with:
          version: 8
          run_install: false

      - name: Get pnpm store directory
        id: pnpm-cache
        run: |
          echo "::set-output name=pnpm_cache_dir::$(pnpm store path)"

      - name: Setup pnpm cache
        uses: actions/cache@v3
        with:
          path: ${{ steps.pnpm-cache.outputs.pnpm_cache_dir }}
          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: |
            ${{ runner.os }}-pnpm-store-

      - name: Install dependencies
        run: pnpm install --frozen-lockfile --prefer-offline

      - name: Create Versioning Pull Request
        id: changesets
        uses: changesets/action@v1.4.2
        env:
          GITHUB_TOKEN: ${{ github.token }}
        with:
          createGithubReleases: true
          version: pnpm changeset version
          publish: pnpm release

      - name: Transform Packages
        id: transform-packages
        run: |
          PACKAGES=$(echo $PACKAGES | jq -c 'map_values({name:.name,ref:"refs/tags/\(.name)@\(.version)",imageTag:.version})')
          echo "packages=$PACKAGES" >> $GITHUB_OUTPUT
        env:
          PACKAGES: ${{ steps.changesets.outputs.publishedPackages }}

      - name: Get deploy environment
        id: get-deploy-environment
        run: |
          if [[ ${{ github.ref_name  }} == "main" ]]; then
            echo "Deploy environment is production"
            echo "ENVIRONMENT=prod" >> $GITHUB_OUTPUT
          elif [[ ${{ github.ref_name  }} == "beta" ]]; then
            echo "Deploy environment is beta"
            echo "ENVIRONMENT=beta" >> $GITHUB_OUTPUT
          elif [[ ${{ github.ref_name  }} == "dev" ]]; then
            echo "Deploy environment is dev"
            echo "ENVIRONMENT=dev" >> $GITHUB_OUTPUT
          fi

      - name: Echo Changeset output
        run: |
          echo "Changeset published - ${{ steps.changesets.outputs.published }}"
          echo "Changeset publishedPackages - ${{ toJSON(steps.changesets.outputs.publishedPackages) }}"
          echo "Changeset hasChangesets - ${{ steps.changesets.outputs.hasChangesets }}"
          echo "Changeset pullRequestNumber - ${{ steps.changesets.outputs.pullRequestNumber }}"
          echo "Packages to build - ${{ toJSON(steps.transform-packages.outputs.packages) }}"

  deploy-with-docker:
    needs:
      - release
    if: ${{ needs.release.outputs.published == 'true' }}
    uses: ./.github/workflows/deploy-docker.yaml
    with:
      packages: ${{ needs.release.outputs.transformedPackages }}
      environment: ${{ needs.release.outputs.environment }}
      container-registry: ghcr.io
      image-prefix: saenyakorn/monorepo-demo
      gitops-repository: saenyakorn/monorepo-versioning-gitops
      gitops-ref: main
      update-mode: pr
    secrets:
      GH_TOKEN: ${{ secrets.GH_TOKEN }}

  deploy-with-docker-dispatch:
    if: ${{ github.event_name == 'workflow_dispatch' }}
    uses: ./.github/workflows/deploy-docker.yaml
    with:
      packages: |
        [
          {
            "name": "${{ github.event.inputs.app }}",
            "ref": "refs/tags/${{ github.event.inputs.app }}@${{ github.event.inputs.version }}",
            "imageTag": "${{ github.event.inputs.version }}"
          }
        ]
      environment: ${{ github.event.inputs.environment }}
      container-registry: ghcr.io
      image-prefix: saenyakorn/monorepo-demo
      gitops-repository: saenyakorn/monorepo-versioning-gitops
      gitops-ref: main
      update-mode: commit
    secrets:
      GH_TOKEN: ${{ secrets.GH_TOKEN }}