name: Release

on:
  pull_request:
    branches:
      - develop
    types: [closed]

env:
  NODE_VERSION: 18.x

jobs:
  release:
    runs-on: ubuntu-latest
    if: github.event.pull_request.merged && startsWith(github.head_ref, 'releases/')
    env:
      NODE_OPTIONS: '--max_old_space_size=4096'
    steps:
      - name: Generate Github Token for CI Bot
        uses: actions/create-github-app-token@v1
        id: generate-token
        with:
          app-id: ${{ secrets.CI_APP_ID }}
          private-key: ${{ secrets.CI_APP_PRIVATE_KEY }}

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          token: ${{ steps.generate-token.outputs.token }}

      - name: Get version
        id: vars
        run: echo ::set-output name=version::$(echo ${{github.head_ref}} | sed 's/^releases\///')

      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'npm'
          cache-dependency-path: '**/package-lock.json'

      - name: Install dependencies
        run: npm ci

      - name: Build
        run: npm run build
        env:
          BUILD_INCLUDE_LOCALES: true

      - name: Release notes
        run: node ./scripts/release-notes.js

      - name: Create tag
        run: git tag ${{steps.vars.outputs.version}} && git push origin --tags

      - name: Compress build directory (tar)
        run: tar -czf livecodes-${{steps.vars.outputs.version}}.tar.gz build

      - name: Compress build directory (zip)
        uses: vimtor/action-zip@v1
        with:
          files: build/
          dest: livecodes-${{steps.vars.outputs.version}}.zip

      - name: Create release
        uses: softprops/action-gh-release@v1
        with:
          name: ${{steps.vars.outputs.version}}
          tag_name: ${{steps.vars.outputs.version}}
          body_path: CHANGELOG.tmp.md
          files: |
            livecodes-${{steps.vars.outputs.version}}.tar.gz
            livecodes-${{steps.vars.outputs.version}}.zip
          token: ${{ steps.generate-token.outputs.token }}

      - name: Create permanent URL
        if: startsWith(github.head_ref, 'releases/v')
        run: node ./scripts/create-permanent-url.js
        env:
          APP_VERSION: ${{steps.vars.outputs.version}}
          CF_ACCOUNT_ID: ${{ secrets.CF_ACCOUNT_ID }}
          CF_ZONE: ${{ secrets.CF_ZONE }}
          CF_TOKEN: ${{ secrets.CF_TOKEN }}

      - name: Publish SDK to NPM
        if: startsWith(github.head_ref, 'releases/sdk-v')
        run: |
          echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > ~/.npmrc
          npm publish --access=public
        working-directory: ./build/sdk
        env:
          NPM_TOKEN: ${{secrets.NPM_TOKEN}}

      - name: Create pull request to main (App)
        if: startsWith(github.head_ref, 'releases/v')
        run: gh pr create --title "release ${{steps.vars.outputs.version}}" --body "https://${{steps.vars.outputs.version}}.livecodes.io" --base main --head develop
        env:
          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}

      - name: Create pull request to main (SDK)
        if: startsWith(github.head_ref, 'releases/sdk-v')
        run: gh pr create --title "release ${{steps.vars.outputs.version}}" --body "https://www.npmjs.com/package/livecodes" --base main --head develop
        env:
          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}