name: Release

on:
  workflow_dispatch:
    inputs:
      target:
        description: 'The release target of Logto'
        required: true
        default: dev
        type: choice
        options:
          - prod
          - dev

  push:
    branches:
      - master

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

jobs:
  dockerize-core:
    environment: ${{ startsWith(github.ref, 'refs/tags/') && 'release' || '' }}
    # Use normal machine for OSS release since we'll build on Depot
    runs-on: ${{ (inputs.target || 'dev') == 'dev' && 'ubuntu-latest' || 'ubuntu-latest-4-cores' }}
    permissions:
      contents: read
      id-token: write

    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/logto-io/logto
            svhd/logto
          # https://github.com/docker/metadata-action#typesemver
          tags: |
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=raw,value=${{ inputs.target || 'dev' }},enable=${{ !startsWith(github.ref, 'refs/tags/') }}
            type=edge

      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: silverhand-bot
          password: ${{ secrets.BOT_PAT }}
      
      - name: Setup Docker Buildx
        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
        uses: docker/setup-buildx-action@v2

      - name: Build and push
        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            additional_connector_args=--cloud
            applicationinsights_connection_string=${{ (inputs.target || 'dev') == 'dev' && secrets.APPLICATIONINSIGHTS_CONNECTION_STRING || secrets.APPLICATIONINSIGHTS_CONNECTION_STRING_PROD }}

      - name: Setup Depot
        if: ${{ startsWith(github.ref, 'refs/tags/') }}
        uses: depot/setup-action@v1

      - name: Build and push
        if: ${{ startsWith(github.ref, 'refs/tags/') }}
        uses: depot/build-push-action@v1
        with:
          platforms: linux/amd64, linux/arm64
          project: g902cp6dvv
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  dockerize-cloud:
    # Use normal machine for OSS release since we'll build on Depot
    runs-on: ${{ (inputs.target || 'dev') == 'dev' && 'ubuntu-latest' || 'ubuntu-latest-4-cores' }}
    if: github.event_name != 'workflow_dispatch'

    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/logto-io/cloud
          # https://github.com/docker/metadata-action
          tags: |
            type=raw,value=${{ inputs.target || 'dev' }},enable=${{ !startsWith(github.ref, 'refs/tags/') }}
            type=edge

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: silverhand-bot
          password: ${{ secrets.BOT_PAT }}
      
      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build and push
        uses: docker/build-push-action@v4
        with:
          file: Dockerfile.cloud
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            applicationinsights_connection_string=${{ (inputs.target || 'dev') == 'dev' && secrets.APPLICATIONINSIGHTS_CONNECTION_STRING || secrets.APPLICATIONINSIGHTS_CONNECTION_STRING_PROD }}

  deploy:
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: core
            image: logto
          - target: cloud
            image: cloud

    runs-on: ubuntu-latest
    needs: [dockerize-core, dockerize-cloud]
    environment: ${{ inputs.target || 'dev' }}-${{ matrix.target }}-staging
    if: ${{ !startsWith(github.ref, 'refs/tags/') }}

    steps:
      - uses: actions/checkout@v3

      - name: Setup Node and pnpm
        if: ${{ (inputs.target || 'dev') == 'dev' && matrix.target == 'core' }}
        uses: silverhand-io/actions-node-pnpm-run-steps@v3

      - name: Deploy database alteration
        if: ${{ (inputs.target || 'dev') == 'dev' && matrix.target == 'core' }}
        run: |
          pnpm prepack
          pnpm cli db alt deploy next
        env:
          DB_URL: ${{ secrets.DB_URL }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: silverhand-bot
          password: ${{ secrets.BOT_PAT }}

      - name: Login via Azure CLI
        uses: azure/login@v1
        with:
          creds: ${{ secrets.AZURE_CREDENTIALS }}
      
      - name: Deploy ${{ matrix.target }} to containerapp
        uses: azure/webapps-deploy@v2
        with:
          app-name: ${{ vars.APP_NAME }}
          slot-name: staging
          images: ghcr.io/logto-io/${{ matrix.image }}:${{ (inputs.target || 'dev') }}

  swap-staging-prod:
    strategy:
      fail-fast: false
      matrix:
        target: [core, cloud]

    runs-on: ubuntu-latest
    needs: deploy
    environment: ${{ inputs.target || 'dev' }}-${{ matrix.target }}
    
    steps:
      - name: Login via Azure CLI
        uses: azure/login@v1
        with:
          creds: ${{ secrets.AZURE_CREDENTIALS }}

      - name: Swap ${{ matrix.target }} to production
        # See https://learn.microsoft.com/en-us/cli/azure/webapp/deployment/slot?view=azure-cli-latest#az-webapp-deployment-slot-swap
        run: az webapp deployment slot swap -g ${{ vars.RESOURCE_GROUP }} -n ${{ vars.APP_NAME }} --slot staging

  # Publish packages and create git tags if needed
  publish-and-tag:
    runs-on: ubuntu-latest
    env:
      NODE_AUTH_TOKEN: ${{ secrets.NPM_AUTOMATION_TOKEN }}

    if: ${{ !startsWith(github.ref, 'refs/tags/') }}

    steps:
      - uses: actions/checkout@v3
        with:
          # Set Git operations with the bot PAT since we have tag protection rule
          token: ${{ secrets.BOT_PAT }}
          fetch-depth: 0

      - name: Setup Node and pnpm
        uses: silverhand-io/actions-node-pnpm-run-steps@v3

      - name: Import GPG key
        uses: crazy-max/ghaction-import-gpg@v5
        with:
          gpg_private_key: ${{ secrets.BOT_GPG_KEY }}
          passphrase: ${{ secrets.BOT_GPG_PASSPHRASE }}
          git_user_signingkey: true
          git_commit_gpgsign: true
          git_tag_gpgsign: true

      - name: Configure Git user
        run: |
          git config --global user.email bot@silverhand.io
          git config --global user.name silverhand-bot

      - name: Publish
        run: node .scripts/publish.js

  create-github-release:
    environment: release
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')

    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Setup Node and pnpm
        uses: silverhand-io/actions-node-pnpm-run-steps@v3

      - name: Build
        run: pnpm -r build

      - name: Package
        run: ./.scripts/package.sh

      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          token: ${{ secrets.BOT_PAT }}
          body: ''
          files: /tmp/logto.tar.gz
          append_body: true