cloudflare.yml

on:
  workflow_call:

jobs:
  deploy:
    env:
      # https://docs.github.com/en/actions/learn-github-actions/contexts#example-contents-of-the-github-context
      PROJECT_NAME: web # cloudflare bug? our project name/alias is web-29e but wrangler wants just "web"
      CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
      CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
    # https://github.com/actions/runner/issues/409#issuecomment-752775072
    # Github Actions DSL expression fuckery to make a ternary
    # syntax is if condition && true || false
    # i.e. if it's a pull request, use the head ref, otherwise use the ref name
    # so ultimately we only run this workflow against the whitelisted branches
    if: contains(fromJSON('["develop", "release", "yeet", "main", "private", "beard", "juice"]'), github.event_name == 'pull_request' && github.head_ref || github.ref_name)
    runs-on: ubuntu-latest
    name: Build
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          # Fetch all history and tags for version extraction via git describe
          fetch-depth: 0
      - name: Setup Environment (PR)
        if: ${{ github.event_name == 'pull_request' }}
        # github actions run in the context of a special magical merge commit between the head of the PR
        # and the base branch. this means that the commit hash is not the same as the head of the PR.
        # we have to conditionally grab the head of the PR and truncate it to 7 characters.
        # in a `pull_request`` event trigger, base_ref is target branch name, head_ref is current
        run: |
          echo "COMMIT_SHORT_HASH=`echo ${{ github.event.pull_request.head.sha }} | cut -c1-7`" >> ${GITHUB_ENV}
          echo "CURRENT_BRANCH_NAME=${{ github.head_ref }}" >> ${GITHUB_ENV}
        # in a `pull` event trigger, e.g. yoloing to develop or main, GITHUB_SHA is the head commit
        # of the branch and we can use that directly.
        # ref_name is the name of the branch, e.g. develop, main, etc.
      - name: Setup Environment (Push)
        if: ${{ github.event_name == 'push' }}
        run: |
          echo "COMMIT_SHORT_HASH=`echo ${GITHUB_SHA} | cut -c1-7`" >> ${GITHUB_ENV}
          echo "CURRENT_BRANCH_NAME=${{ github.ref_name }}" >> ${GITHUB_ENV}
      - name: Extract Version
        run: |
          # Get version from the closest git tag (e.g., "v1.977.0" -> "1.977.0")
          # Tags are created by release-please when PRs are merged to main
          # Fallback to commit hash if no tags exist
          TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
          if [[ "$TAG" =~ ^v([0-9]+\.[0-9]+\.[0-9]+)$ ]]; then
            echo "version=${BASH_REMATCH[1]}" >> ${GITHUB_ENV}
          else
            echo "version=${{ env.COMMIT_SHORT_HASH }}" >> ${GITHUB_ENV}
          fi
      - name: Determine Build Mode
        run: |
          if [[ "${{ github.ref_name }}" == "main" || "${{ github.ref_name }}" == "release" || "${{ github.head_ref }}" == "main" || "${{ github.head_ref }}" == "release" ]]; then
            echo "BUILD_MODE=production" >> ${GITHUB_ENV}
          elif [[ "${{ github.ref_name }}" == "private" || "${{ github.head_ref }}" == "private" ]]; then
            echo "BUILD_MODE=private" >> ${GITHUB_ENV}
          else
            echo "BUILD_MODE=development" >> ${GITHUB_ENV}
          fi
      - name: Debug GitHub Context
        env: { CONTENT : "${{ toJson(github) }}" }
        run: "echo $CONTENT"
      - name: Setup pnpm
        run: corepack enable && corepack prepare pnpm@10.30.3 --activate
      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version-file: '.nvmrc'
          cache: 'pnpm'
      - name: Cache node_modules
        uses: actions/cache@v4
        with:
          path: node_modules
          key: ${{ runner.os }}-node-modules-${{ hashFiles('**/pnpm-lock.yaml') }}
          restore-keys: ${{ runner.os }}-node-modules-
      - name: Install Dependencies
        run: pnpm install --frozen-lockfile
      - name: Build Web
        run: MODE=${{ env.BUILD_MODE }} DEPLOY=true VITE_VERSION=${{ env.version }} pnpm run build:web
      # a poor mans extension of cloudflare/pages-action@1 https://github.com/cloudflare/pages-action/blob/main/src/index.ts
      # passing more params directly to wrangler to control commit hash and message
      # https://developers.cloudflare.com/workers/wrangler/commands/#publish-1
      - name: Deploy
        run: npx -y wrangler@2 pages publish build --project-name="${{ env.PROJECT_NAME }}" --branch="${{ env.CURRENT_BRANCH_NAME }}" --commit-hash="${{ env.COMMIT_SHORT_HASH }}" --commit-message="${{ env.CURRENT_BRANCH_NAME }}-${{ env.COMMIT_SHORT_HASH }}"