pages.yml

name: Deploy to Cloudflare Pages

on:
  pull_request:
  push:
    branches:
      - "main"

jobs:
  deploy:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.ref }}

      - name: debug
        run: |
          echo ${{ github.head_ref }}
          echo ${{github.event.pull_request.base.sha}}
          echo ${{github.ref}}

      - name: Get Head Commit Message
        shell: bash
        id: get_head_commit_message
        run: echo "commit=$(git show -s --format=%s)" >> "$GITHUB_OUTPUT"

      - name: Extract branch name
        shell: bash
        run: echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT
        id: extract_branch

      # stolen from: https://github.com/cloudflare/pages-action/issues/16#issuecomment-1398478711
      - name: Comment deploy start
        if: github.event_name != 'push'
        uses: mshick/add-pr-comment@v2
        with:
          message-id: cloudflare-deploy
          message: |
            ### <span aria-hidden="true">🚧</span> Deploy Preview building...

            |  Name | Link |
            |---------------------------------|------------------------|
            |<span aria-hidden="true">🔨</span> Latest commit | ${{ github.sha }} |
            |<span aria-hidden="true">🔍</span> Latest deploy log | ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} |
            ---

      - name: Install rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: 1.81.0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "20.2"

      - name: Install wasm-pack
        run: |
          curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh

      - name: Install npm dependencies
        working-directory: crates/org-wasm
        run: npm install

      - name: Generate wasm binaries
        working-directory: crates/org-wasm
        run: wasm-pack build  --release --target bundler

      - name: Deploy npm
        working-directory: crates/org-wasm
        run: npm run deploy

      - name: Publish to Cloudflare
        id: deploy
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          command: pages deploy crates/org-wasm/dist --project-name=org-rust --branch ${{ steps.extract_branch.outputs.branch }} --commit-hash ${{ github.head_ref }} --commit-message ${{ steps.get_head_commit_message.outputs.commit }}

      - name: Comment deploy url
        uses: mshick/add-pr-comment@v2
        with:
          message-id: cloudflare-deploy
          message: |
            ### <span aria-hidden="true">✅</span> Deploy Preview ready!

            |  Name | Link |
            |---------------------------------|------------------------|
            |<span aria-hidden="true">🔨</span> Latest commit | ${{ github.sha }} |
            |<span aria-hidden="true">🔍</span> Latest deploy log | ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }} |
            |<span aria-hidden="true">😎</span> Deploy Preview Url | [${{ steps.deploy.outputs.pages-deployment-alias-url }}](${{ steps.deploy.outputs.pages-deployment-alias-url }}) |
            ---