name: Create next release branch
on:
  workflow_call:
    inputs:
      ownerRepo:
        type: string
        description: Owner/repo of the repository where the branch is created (e.g. 'grafana/grafana')
        required: true
      source:
        description: The release branch to increment (eg providing `release-11.2.3` will result in `release-11.2.4` being created)
        type: string
        required: true
    secrets:
      GRAFANA_DELIVERY_BOT_APP_ID:
        required: true
      GRAFANA_DELIVERY_BOT_APP_PEM:
        required: true
    outputs:
      branch:
        description: The new branch that was created
        value: ${{ jobs.main.outputs.branch }}
  workflow_dispatch:
    inputs:
      ownerRepo:
        description: Owner/repo of the repository where the branch is created (e.g. 'grafana/grafana')
      source:
        description: The release branch to increment (eg providing `release-11.2.3` will result in `release-11.2.4` being created)
        type: string
        required: true
    secrets:
      GRAFANA_DELIVERY_BOT_APP_ID:
        required: true
      GRAFANA_DELIVERY_BOT_APP_PEM:
        required: true
jobs:
  main:
    runs-on: ubuntu-latest
    outputs:
      branch: ${{ steps.branch.outputs.branch }}
    steps:
      - name: "Generate token"
        id: generate_token
        uses: tibdex/github-app-token@b62528385c34dbc9f38e5f4225ac829252d1ea92
        with:
          app_id: ${{ secrets.GRAFANA_DELIVERY_BOT_APP_ID }}
          private_key: ${{ secrets.GRAFANA_DELIVERY_BOT_APP_PEM }}
      - name: Create release branch
        id: branch
        uses: grafana/grafana-github-actions-go/bump-release@main
        with:
          ownerRepo: ${{ inputs.ownerRepo }}
          source: ${{ inputs.source }}
          token: ${{ steps.generate_token.outputs.token }}