homebrew.yml

name: Publish to Homebrew

on:
  workflow_dispatch:
    inputs:
      tag-name:
        description: 'The git tag name to bump the formula to'
        required: true
  repository_dispatch:
    types: [ publish-release ]

permissions:
  contents: read

jobs:
  homebrew:
    permissions:
      contents: none
    name: Bump Homebrew formula
    runs-on: macos-latest
    steps:
      - name: Get version
        id: get-version
        shell: pwsh
        run: |
          $version = "${{ github.event.client_payload.tag }}"
          if ($version -eq "") {
            $version = "${{ github.event.inputs.tag-name }}"
          }
          "version=$version" >> $env:GITHUB_OUTPUT

      - name: Load GitHub release token
        id: github-creds
        uses: gittools/cicd/github-creds@v5
        with:
          op_service_account_token: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}

      - uses: mislav/bump-homebrew-formula-action@v4
        name: Bump Homebrew formula
        with:
          formula-name: gitversion
          tag-name: ${{ steps.get-version.outputs.version }}
          download-url: https://github.com/GitTools/GitVersion/archive/refs/tags/${{ steps.get-version.outputs.version }}.tar.gz
          push-to: gittools-bot/homebrew-core
          commit-message: |
            {{formulaName}} {{version}}

            For additional details see https://github.com/GitTools/GitVersion/releases/tag/${{ steps.get-version.outputs.version }}
        env:
          COMMITTER_TOKEN: ${{ steps.github-creds.outputs.github_release_token }}