name: Check Issue
description: "Check if an issue author is a vouched contributor, optionally closing unvouched issues."

inputs:
  issue-number:
    description: "GitHub issue number."
    required: true
  auto-close:
    description: "Automatically close issues from unvouched or denounced users."
    required: false
    default: "false"
  dry-run:
    description: "Print what would happen without making changes."
    required: false
    default: "false"
  repo:
    description: "Repository in 'owner/repo' format (default: current repository)."
    required: false
    default: ""
  require-vouch:
    description: "Require users to be vouched (false = only block denounced)."
    required: false
    default: "true"
  vouched-file:
    description: "Path to the vouched contributors file in the repo."
    required: false
    default: ".github/VOUCHED.td"
  vouched-repo:
    description: "Repository for the vouched file in 'owner/repo' format (default: same as repo)."
    required: false
    default: ""
  template-file:
    description: "An optional path to a response template to use for unvouched users."
    required: false
    default: ""

outputs:
  status:
    description: "Result status: skipped, vouched, allowed, or closed"
    value: ${{ steps.run.outputs.status }}

runs:
  using: composite
  steps:
    - uses: hustcer/setup-nu@920172d92eb04671776f3ba69d605d3b09351c30 # v3.22
      with:
        version: "*"

    - id: run
      shell: nu {0}
      run: |
        use "${{ github.action_path }}/../../vouch" *

        let status = (gh-check-issue
          ${{ inputs.issue-number }}
          --repo "${{ inputs.repo || github.repository }}"
          --vouched-repo "${{ inputs.vouched-repo }}"
          --vouched-file "${{ inputs.vouched-file }}"
          --template-file "${{ inputs.template-file }}"
          --require-vouch=${{ inputs.require-vouch }}
          --auto-close=${{ inputs.auto-close }}
          --dry-run=${{ inputs.dry-run }}
        )
        $"status=($status)" | save --append $env.GITHUB_OUTPUT