name: 🛠️ Issues Manager

on:
  issues:
    types: [opened, edited, labeled, unlabeled]
  # Re also listen to comments, to remove stale labels right away
  issue_comment:
    types: [created]

permissions:
  contents: read
  issues: write

jobs:
  label-on-content:
    name: 🏷️ Label Issues by Content
    runs-on: ubuntu-latest
    if: always()

    steps:
      - name: Mint App Token
        id: app
        # Create a GitHub App token
        # https://github.com/marketplace/actions/create-github-app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: ${{ vars.ST_BOT_APP_ID }}
          private-key: ${{ secrets.ST_BOT_PRIVATE_KEY }}
          owner: ${{ github.repository_owner }}

      - name: Checkout Repository
        # Checkout
        # https://github.com/marketplace/actions/checkout
        uses: actions/checkout@v4.2.2

      - name: Auto-Label Issues (Based on Issue Content)
        # only auto label based on issue content once, on open (to prevent re-labeling removed labels)
        if: github.event.action == 'opened'

        # Issue Labeler
        # https://github.com/marketplace/actions/regex-issue-labeler
        uses: github/issue-labeler@v3.4
        with:
          configuration-path: .github/issues-auto-labels.yml
          enable-versioned-regex: 0
          repo-token: ${{ steps.app.outputs.token }}

  label-on-labels:
    name: 🏷️ Label Issues by Labels
    needs: [label-on-content]
    runs-on: ubuntu-latest
    if: always()

    steps:
      - name: Mint App Token
        id: app
        # Create a GitHub App token
        # https://github.com/marketplace/actions/create-github-app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: ${{ vars.ST_BOT_APP_ID }}
          private-key: ${{ secrets.ST_BOT_PRIVATE_KEY }}
          owner: ${{ github.repository_owner }}

      - name: ✅ Add "👍 Approved" for relevant labels
        if: contains(fromJSON('["👩‍💻 Good First Issue", "🙏 Help Wanted", "🪲 Confirmed", "⚠️ High Priority", "❕ Medium Priority", "💤 Low Priority"]'), github.event.label.name)
        # 🤖 Issues Helper
        # https://github.com/marketplace/actions/issues-helper
        uses: actions-cool/issues-helper@v3.6.0
        with:
          actions: 'add-labels'
          token: ${{ steps.app.outputs.token }}
          labels: '👍 Approved'

      - name: ❌ Remove progress labels when issue is marked done or stale
        if: contains(fromJSON('["✅ Done", "✅ Done (staging)", "⚰️ Stale", "❌ wontfix"]'), github.event.label.name)
        # 🤖 Issues Helper
        # https://github.com/marketplace/actions/issues-helper
        uses: actions-cool/issues-helper@v3.6.0
        with:
          actions: 'remove-labels'
          token: ${{ steps.app.outputs.token }}
          labels: '🧑‍💻 In Progress,🤔 Unsure,🤔 Under Consideration'

      - name: ❌ Remove temporary labels when confirmed labels are added
        if: contains(fromJSON('["❌ wontfix","👍 Approved","👩‍💻 Good First Issue"]'), github.event.label.name)
        # 🤖 Issues Helper
        # https://github.com/marketplace/actions/issues-helper
        uses: actions-cool/issues-helper@v3.6.0
        with:
          actions: 'remove-labels'
          token: ${{ steps.app.outputs.token }}
          labels: '🤔 Unsure,🤔 Under Consideration'

      - name: ❌ Remove no bug labels when "🪲 Confirmed" is added
        if: github.event.label.name == '🪲 Confirmed'
        # 🤖 Issues Helper
        # https://github.com/marketplace/actions/issues-helper
        uses: actions-cool/issues-helper@v3.6.0
        with:
          actions: 'remove-labels'
          token: ${{ steps.app.outputs.token }}
          labels: '✖️ Not Reproducible,✖️ Not A Bug'

  remove-stale-label:
    name: 🗑️ Remove Stale Label on Comment
    needs: [label-on-content, label-on-labels]
    runs-on: ubuntu-latest
    # Only run this on new comments, to automatically remove the stale label
    if: always() && (github.event_name == 'issue_comment' && github.event.sender.type != 'Bot')

    steps:
      - name: Mint App Token
        id: app
        # Create a GitHub App token
        # https://github.com/marketplace/actions/create-github-app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: ${{ vars.ST_BOT_APP_ID }}
          private-key: ${{ secrets.ST_BOT_PRIVATE_KEY }}
          owner: ${{ github.repository_owner }}

      - name: Remove Stale Label
        # 🤖 Issues Helper
        # https://github.com/marketplace/actions/issues-helper
        uses: actions-cool/issues-helper@v3.6.0
        with:
          actions: 'remove-labels'
          token: ${{ steps.app.outputs.token }}
          issue-number: ${{ github.event.issue.number }}
          labels: '⚰️ Stale,🕸️ Inactive,🚏 Awaiting User Response,🛑 No Response'

  write-auto-comments:
    name: 💬 Post Issue Comments Based on Labels
    needs: [label-on-content, label-on-labels, remove-stale-label]
    runs-on: ubuntu-latest
    if: always()

    steps:
      - name: Mint App Token
        id: app
        # Create a GitHub App token
        # https://github.com/marketplace/actions/create-github-app-token
        uses: actions/create-github-app-token@v2
        with:
          app-id: ${{ vars.ST_BOT_APP_ID }}
          private-key: ${{ secrets.ST_BOT_PRIVATE_KEY }}
          owner: ${{ github.repository_owner }}

      - name: Checkout Repository
        # Checkout
        # https://github.com/marketplace/actions/checkout
        uses: actions/checkout@v4.2.2

      - name: Post Issue Comments Based on Labels
        # Label Commenter
        # https://github.com/marketplace/actions/label-commenter
        uses: peaceiris/actions-label-commenter@v1.10.0
        with:
          config_file: .github/issues-auto-comments.yml
          github_token: ${{ steps.app.outputs.token }}