milestone.yml

on:
  pull_request_target:
    types: [closed]
name: Add merged PR and linked issues to current milestone of target branch
jobs:
  AddMergedToCurrentMilestone:
    if: github.event.pull_request.merged
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          ref: ${{ github.event.pull_request.base.ref }}
      - id: get-current-milestone
        run: |
            echo ::set-output name=current_milestone::v$(head -1 CHANGELOG.md | cut -d " " -f 2)
      - run: echo ${{ steps.get-current-milestone.outputs.current_milestone }}
      - id: get-milestone-id 
        run: |
          echo ::set-output name=milestone_id::$(curl -H "Authorization: Bearer ${{secrets.GITHUB_TOKEN}}" https://api.github.com/repos/${{ github.repository_owner }}/${{ github.event.repository.name }}/milestones | jq 'map(select(.title == "${{ steps.get-current-milestone.outputs.current_milestone }}"))[0].number')
      - run: echo ${{ steps.get-milestone-id.outputs.milestone_id }}
      - uses: breathingdust/current-milestone-action@v3
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          pull_number: ${{ github.event.pull_request.number }}
          milestone_number: ${{ steps.get-milestone-id.outputs.milestone_id }}