name: Autocloser
on:
  issues:
    # we allow 'reopend' and 'edited' in case the issue was closed by accident
    types: [opened]

jobs:
  run:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - id: match-title
        name: Match title
        # if the title contains the word Java (case insensitive)
        # we make sure that this word is the end of the string or is followed by a space character (ex. we do not want to match javascript)
        # we make sure that this word is the beginning of the string or is preceded by a space character (ex. we do not want to match foojava)
        run: |
          if [[ "${{ github.event.issue.title }}" =~ (^|[[:space:]])([jJ][aA][vV][aA])([[:space:]]|$) ]]; then
              echo "match=true" >> $GITHUB_OUTPUT
          fi

      - id: get-labels
        uses: ./.github/actions/get-labels
        with:
          issue_number: ${{ github.event.issue.number }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # if the issue is labeled as a 'new icon' and it matches Java, we
      # - add a comment referring to the removal request
      # - we add the 'duplicate' label
      # - we close the issue
      - name: Close the issue
        if: |
          steps.match-title.outputs.match == 'true' &&
          contains(steps.get-labels.outputs.labels, 'new icon')
        uses: actions/github-script@v6
        with:
          script: |
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: 'This issue was automatically closed. Please refer to #7374.'
            })
            github.rest.issues.addLabels({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              labels: ['duplicate']
            })
            github.rest.issues.update({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              state: 'closed',
              state_reason: 'not_planned'
            });