# This workflow is triggered by a comment on PR with the text ".bundle"
# It bundles the ARM64 Desktop App, then creates a PR comment with a link to download the app.

on:
  workflow_dispatch:
    inputs:
      pr_number:
        description: 'PR number to comment on'
        required: true
        type: string

# permissions needed for reacting to IssueOps commands on PRs
permissions:
  pull-requests: write
  checks: read

name: Bundle ARM64 Desktop App

concurrency:
  group: ${{ github.workflow }}-${{ (github.event.issue && github.event.issue.number) || github.event.inputs.pr_number }}
  cancel-in-progress: true

jobs:
  trigger-on-command:
    if: >
      github.event_name == 'workflow_dispatch' ||
      (github.event.issue.pull_request && contains(github.event.comment.body, '.bundle'))
    name: Trigger on ".bundle" PR comment
    runs-on: ubuntu-latest
    outputs:
      continue: 'true'
      pr_number: ${{ steps.command.outputs.issue_number || github.event.inputs.pr_number }}
      pr_sha: ${{ steps.get_pr_info.outputs.sha }}
    steps:
      - name: Debug workflow trigger
        env:
          WORKFLOW_NAME: ${{ github.workflow }}
          WORKFLOW_REF: ${{ github.ref }}
          EVENT_NAME: ${{ github.event_name }}
          EVENT_ACTION: ${{ github.event.action }}
          ACTOR: ${{ github.actor }}
          REPOSITORY: ${{ github.repository }}
        run: |
          echo "=== Workflow Trigger Info ==="
          echo "Workflow: ${WORKFLOW_NAME}"
          echo "Ref: ${WORKFLOW_REF}"
          echo "Event: ${EVENT_NAME}"
          echo "Action: ${EVENT_ACTION}"
          echo "Actor: ${ACTOR}"
          echo "Repository: ${REPOSITORY}"

      - name: Run command action
        uses: github/command@319d5236cc34ed2cb72a47c058a363db0b628ebe # pin@v1.3.0
        id: command
        with:
          command: ".bundle"
          skip_reviews: true
          reaction: "eyes"
          allowed_contexts: pull_request

      # Get the PR's SHA
      - name: Get PR info
        id: get_pr_info
        if: ${{ steps.command.outputs.continue == 'true' || github.event_name == 'workflow_dispatch' }}
        uses: actions/github-script@v7
        with:
          script: |
            let prNumber;
            
            if (context.eventName === 'workflow_dispatch') {
              prNumber = context.payload.inputs.pr_number;
            } else {
              prNumber = context.payload.issue.number;
            }
            
            if (!prNumber) {
              throw new Error('No PR number found');
            }
            
            console.log('Using PR number:', prNumber);
            
            const { data: pr } = await github.rest.pulls.get({
              owner: context.repo.owner,
              repo: context.repo.repo,
              pull_number: parseInt(prNumber, 10)
            });
            
            console.log('PR Details:', {
              number: pr.number,
              head: {
                ref: pr.head.ref,
                sha: pr.head.sha,
                label: pr.head.label
              },
              base: {
                ref: pr.base.ref,
                sha: pr.base.sha,
                label: pr.base.label
              }
            });
            
            core.setOutput('sha', pr.head.sha);

  bundle-desktop:
    needs: [trigger-on-command]
    if: ${{ needs.trigger-on-command.outputs.continue == 'true' }}
    uses: ./.github/workflows/bundle-desktop.yml
    permissions:
      id-token: write
      contents: read
    with:
      signing: false
      ref: ${{ needs.trigger-on-command.outputs.pr_sha }}

  pr-comment-arm64:
    name: PR Comment with macOS ARM64 App
    runs-on: ubuntu-latest
    needs: [trigger-on-command, bundle-desktop]
    permissions:
      pull-requests: write

    steps:
      - name: Download ARM64 artifact
        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806 # pin@v4
        with:
          name: Goose-darwin-arm64
          path: arm64-dist

      - name: Comment on PR with ARM64 download link
        uses: peter-evans/create-or-update-comment@71345be0265236311c031f5c7866368bd1eff043 # pin@v4
        with:
          issue-number: ${{ needs.trigger-on-command.outputs.pr_number }}
          body: |
            ### macOS ARM64 Desktop App (Apple Silicon)

            [📱 Download macOS Desktop App (arm64, unsigned)](https://nightly.link/${{ github.repository }}/actions/runs/${{ github.run_id }}/Goose-darwin-arm64.zip)

            **Instructions:**
            After downloading, unzip the file and drag the goose.app to a location you prefer. The app is unsigned, so to run it run `xattr -r -d com.apple.quarantine '/path/to/goose.app'` and then open the app