01_add_patch_label.yml

name: Add PATCH default label

# Controls when the workflow will run
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  pull_request_target:
    branches:
      - main
    types: [ opened, reopened ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  add_patch_label:
    runs-on: ubuntu-latest
    name: Add default label
    steps:
      - name: Check user labels
        id: check_user_labels
        uses: actions/github-script@v6.3.3
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            var addPatch = "true";
            // retrieve label list
            let labels = await github.rest.issues.listLabelsOnIssue({
                issue_number: context.issue.number,
                owner: context.repo.owner,
                repo: context.repo.repo
            });
            
            // verify if user have already added IGNORE-FOR-RELEASE, then skip add PATCH
            // note: GitHub labels are added in .identity/03_github_environment.tf as github_issue_label resource
            if (labels.data.find(label => label.name === 'ignore-for-release')){
              addPatch = "false";
            }
            return addPatch;
          result-encoding: string

      - name: Add PATCH label
        if: ${{ steps.check_user_labels.outputs.result == 'true' }}
        uses: pagopa/github-actions-template/default-label@main
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          label: 'patch'

      - name: Add comment
        if: ${{ steps.check_user_labels.outputs.result == 'true' }}
        uses: actions/github-script@v6.3.3
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            github.rest.issues.createComment({
                issue_number: context.issue.number,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: 'The default action is to increase the `PATCH` number of `SEMVER`. Set `IGNORE-FOR-RELEASE` if you want to skip `SEMVER` bump. `BREAKING-CHANGE` and `NEW-RELEASE` must be run from GH Actions section manually.'
              });