name: Publish Dashboard to Cloudflare Pages

on:
  push:
    paths:
      - .github/workflows/publish-dashboard.yaml
      - packages/dashboard/**
      - package.json
      - pnpm-lock.yaml
  pull_request:
    types: [opened, synchronize, reopened]
    paths:
      - .github/workflows/publish-dashboard.yaml
      - packages/dashboard/**
      - package.json
      - pnpm-lock.yaml

env:
  PUBLIC_APEX_DOMAIN: ${{ vars.PUBLIC_APEX_DOMAIN }}
  MAIN_BRANCH: main

jobs:
  publish:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      deployments: write
      pull-requests: write
    name: Publish to Cloudflare Pages
    steps:
      - name: Checkout
        uses: actions/checkout@v4.1.1

      - name: pnpm
        uses: pnpm/action-setup@v3.0.0
        with:
          version: 10.12.4

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v4
        with:
          node-version: 20.x
          cache: 'pnpm'

      - name: Prepare build
        run: |
          pnpm i
          cd packages/dashboard
          pnpm build

      - name: Expose git commit data
        uses: rlespinasse/git-commit-data-action@v1.5.0

      - name: Publish to Cloudflare Pages
        uses: cloudflare/wrangler-action@v3
        id: deployment
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          gitHubToken: ${{ secrets.GITHUB_TOKEN }}
          command: pages deploy ./packages/dashboard/build --project-name=pockethost --branch=${{ github.head_ref || github.ref_name }}

      - name: Find related pull request
        id: find_pr
        uses: actions/github-script@v7
        with:
          result-encoding: string
          script: |
            const { owner, repo } = context.repo
            const branch = (context.payload.pull_request && context.payload.pull_request.head && context.payload.pull_request.head.ref)
              || process.env.GITHUB_HEAD_REF
              || process.env.GITHUB_REF_NAME
            const prs = await github.rest.pulls.list({ owner, repo, state: 'open', head: `${owner}:${branch}` })
            if (prs.data.length > 0) {
              return String(prs.data[0].number)
            }
            return ''

      - name: Comment preview URL on PR
        if: steps.find_pr.outputs.result != ''
        uses: marocchino/sticky-pull-request-comment@v2
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          number: ${{ steps.find_pr.outputs.result }}
          header: pockethost-dashboard-preview
          message: |
            ✅ Preview available: ${{ steps.deployment.outputs.deployment-url }}
            Triggered by @${{ github.actor }} on `${{ github.ref_name }}`.

      - name: Discord feature branch notification
        if: github.ref_name != env.MAIN_BRANCH
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
        uses: Ilshidur/action-discord@master
        with:
          args: '**DASHBOARD PREVIEW** ${{ steps.deployment.outputs.deployment-url }} was generated by ${{ github.actor }} in [${{ env.GIT_COMMIT_SHORT_SHA }}](https://github.com/${{ github.repository}}/commit/${{ github.sha }}) on [${{ github.repository}}#${{ github.ref_name }}](https://github.com/${{ github.repository}}/tree/${{ github.ref_name }}) with memo `${{ env.GIT_COMMIT_MESSAGE_SUBJECT }}`'

      - name: Discord live branch notification
        if: github.ref_name == env.MAIN_BRANCH
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
        uses: Ilshidur/action-discord@master
        with:
          args: '**DASHBOARD LIVE** https://pockethost.io ([permalink](${{ steps.deployment.outputs.deployment-url }})) was updated by ${{ github.actor }} in [${{ env.GIT_COMMIT_SHORT_SHA }}](https://github.com/${{ github.repository}}/commit/${{ github.sha }}) on [${{ github.repository}}#${{ github.ref_name }}](https://github.com/${{ github.repository}}/tree/${{ github.ref_name }}): `${{ env.GIT_COMMIT_MESSAGE_SUBJECT }}`'