preview.yml

name: Deploy PR previews
on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - closed
    branches:
      - main
concurrency: preview-${{ github.ref }}
jobs:
  deploy-preview:
    runs-on: ubuntu-20.04
    steps:
      - name: Set up environment variables
        run: |
          echo "VITE_PR_PREVIEW_BASE=pr-${{ github.event.pull_request.number }}" >> $GITHUB_ENV
          echo "VITE_APP_NODE_ENV=production" >> $GITHUB_ENV
          echo "VITE_APP_DEPLOY_ENV=PREVIEW" >> $GITHUB_ENV
          echo "VITE_APP_PUBLIC_URL=https://push-protocol.github.io/" >> $GITHUB_ENV
          echo "ESLINT_NO_DEV_ERRORS=true" >> $GITHUB_ENV
          echo "TSC_COMPILE_ON_ERROR=true" >> $GITHUB_ENV
          echo "DISABLE_ESLINT_PLUGIN=true" >> $GITHUB_ENV
          echo "GENERATE_SOURCEMAP=true" >> $GITHUB_ENV

      - name: Checkout
        uses: actions/checkout@v3

      - name: Install and Build
        if: github.event.action != 'closed' # You might want to skip the build if the PR has been closed
        env:
          VITE_APP_WALLETCONNECT_PROJECT_ID: ${{ secrets.VITE_APP_WALLETCONNECT_PROJECT_ID }}
          VITE_APP_DISCORD_CLIENT_ID: ${{ secrets.VITE_APP_DISCORD_CLIENT_ID }}
        run: |
          yarn install
          yarn build:pr:preview

      - name: Deploy preview
        uses: rossjrw/pr-preview-action@v1.4.7
        with:
          source-dir: ./build/

      - uses: rossjrw/pr-preview-action@v1.4.7
        if: github.event.action == 'closed' && !github.event.pull_request.merged
        with:
          source-dir: ./build/
          action: remove