name: Dispatch rebottle

on:
  workflow_dispatch:
    inputs:
      formula:
        description: Formula name
        required: true
      issue:
        description: Issue number, where comment on failure would be posted
        required: false
      upload:
        description: Whether to upload built bottles to Bintray or not
        required: false

env:
  HOMEBREW_DEVELOPER: 1
  HOMEBREW_GITHUB_ACTIONS: 1
  HOMEBREW_NO_AUTO_UPDATE: 1
  HOMEBREW_CHANGE_ARCH_TO_ARM: 1

jobs:
  bottle:
    strategy:
      matrix:
        version: ['11-arm', '11.0', '10.15', '10.14']
      fail-fast: false
    runs-on: ${{ matrix.version }}
    timeout-minutes: 4320
    env:
      PATH: '/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin'
      GITHUB_ACTIONS_HOMEBREW_SELF_HOSTED: 1
      GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
      HOMEBREW_NO_BOTTLE_SOURCE_FALLBACK: 1
    steps:
      - name: ${{github.event.inputs.formula}}
        id: print_details
        run: |
          echo sender=${{github.event.sender.login}}
          echo formula=${{github.event.inputs.formula}}
          echo issue=${{github.event.inputs.issue}}
          echo upload=${{github.event.inputs.upload}}

      - name: Set up Homebrew
        id: set-up-homebrew
        uses: Homebrew/actions/setup-homebrew@master

      - run: brew test-bot --only-cleanup-before

      - run: brew test-bot --only-setup

      - name: Run brew test-bot --only-formulae
        env:
          HOMEBREW_GITHUB_API_TOKEN: ${{secrets.GITHUB_TOKEN}}
        run: |
          mkdir bottles
          cd bottles
          brew test-bot --only-formulae ${{github.event.inputs.formula}}

      - name: Output brew test-bot --only-formulae failures
        if: always()
        run: |
          cat bottles/steps_output.txt
          rm bottles/steps_output.txt

      - name: Upload logs
        if: failure()
        uses: actions/upload-artifact@main
        with:
          name: logs
          path: bottles/logs

      - name: Delete logs and home
        if: always()
        run: |
          rm -rvf bottles/logs
          rm -rvf bottles/home

      - name: Count bottles
        id: bottles
        if: always()
        run: |
          cd bottles
          count=$(ls *.json | wc -l | xargs echo -n)
          echo "$count bottles"
          echo "::set-output name=count::$count"

      - name: Upload bottles to GitHub Actions
        if: always() && steps.bottles.outputs.count > 0
        uses: actions/upload-artifact@main
        with:
          name: bottles
          path: bottles

      - run: brew test-bot --only-cleanup-after
        if: always()

      - name: Post Cleanup
        if: always()
        run: rm -rvf bottles

      - name: Post comment on failure
        if: ${{!success() && github.event.inputs.issue > 0}}
        uses: Homebrew/actions/post-comment@master
        with:
          token: ${{secrets.HOMEBREW_GITHUB_API_TOKEN}}
          issue: ${{github.event.inputs.issue}}
          body: ':x: @${{github.actor}} bottle request for ${{github.event.inputs.formula}} [failed](${{github.event.repository.html_url}}/actions/runs/${{github.run_id}}).'
          bot_body: ':x: Bottle request for ${{github.event.inputs.formula}} [failed](${{github.event.repository.html_url}}/actions/runs/${{github.run_id}}).'
          bot: BrewTestBot
  upload:
    runs-on: ubuntu-latest
    needs: bottle
    if: github.event.inputs.upload
    env:
      HOMEBREW_FORCE_HOMEBREW_ON_LINUX: 1
    steps:
      - name: ${{github.event.inputs.formula}}
        id: print_details
        run: |
          echo sender=${{github.event.sender.login}}
          echo formula=${{github.event.inputs.formula}}
          echo version=${{github.event.inputs.macos}}
          echo issue=${{github.event.inputs.issue}}
          echo upload=${{github.event.inputs.upload}}

      - name: Set up Homebrew
        id: set-up-homebrew
        uses: Homebrew/actions/setup-homebrew@master

      - name: Download bottles from GitHub Actions
        uses: actions/download-artifact@main
        with:
          name: bottles
          path: ~/bottles/

      - name: Setup git
        uses: Homebrew/actions/git-user-config@master

      - name: Upload and publish bottles on Bintray
        env:
          HOMEBREW_BINTRAY_USER: brewtestbot
          HOMEBREW_BINTRAY_KEY: ${{secrets.HOMEBREW_BINTRAY_KEY}}
        run: |
          cd ~/bottles
          brew pr-upload --verbose

      - name: Push commits
        uses: Homebrew/actions/git-try-push@master
        with:
          token: ${{secrets.HOMEBREW_GITHUB_API_TOKEN}}

      - name: Post comment on failure
        if: ${{!success() && github.event.inputs.issue > 0}}
        uses: Homebrew/actions/post-comment@master
        with:
          token: ${{secrets.HOMEBREW_GITHUB_API_TOKEN}}
          issue: ${{github.event.inputs.issue}}
          body: ':x: @${{github.actor}} bottle request for ${{github.event.inputs.formula}} [failed](${{github.event.repository.html_url}}/actions/runs/${{github.run_id}}).'
          bot_body: ':x: Bottle request for ${{github.event.inputs.formula}} [failed](${{github.event.repository.html_url}}/actions/runs/${{github.run_id}}).'
          bot: BrewTestBot