cleanup-inactive-issues.yml

name: Remove Inactive Issue Assignees

on:
  schedule:
    - cron: '0 0 * * 0'
  workflow_dispatch:

jobs:
  cleanup_assignees:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Identify and notify inactive issues
        uses: actions/github-script@v7
        with:
          script: |
            const inactiveDays = 60;
            const warningDays = 7;

            const issues = await github.paginate(github.rest.issues.listForRepo, {
              owner: context.repo.owner,
              repo: context.repo.repo,
              state: 'open'
            });

            const now = new Date();

            for (const issue of issues) {
              const lastUpdate = new Date(issue.updated_at);
              const daysInactive = Math.floor((now - lastUpdate) / (1000 * 60 * 60 * 24));

              if (daysInactive >= inactiveDays && issue.assignees.length > 0) {
                const warningComment = issue.comments.some(comment => comment.body.includes('[PT-BR] Os assignees serão removidos. \n\n[EN] The assignees will be removed.'));

                if (!warningComment) {
                  await github.rest.issues.createComment({
                    owner: context.repo.owner,
                    repo: context.repo.repo,
                    issue_number: issue.number,
                    body: `:warning: [PT-BR] Esta issue está inativa há ${daysInactive} dias. Os assignees serão removidos em ${warningDays} dias caso não haja atualizações.\n\n:warning: [EN] This issue has been inactive for ${daysInactive} days. The assignees will be removed in ${warningDays} days if there are no updates.`
                  });
                }
              } else if (daysInactive >= inactiveDays + warningDays && issue.assignees.length > 0) {
                await github.rest.issues.removeAssignees({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  issue_number: issue.number,
                  assignees: issue.assignees.map(assignee => assignee.login)
                });

                await github.rest.issues.createComment({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  issue_number: issue.number,
                  body: `✅ [PT-BR] Os assignees foram removidos devido à inatividade prolongada da issue.\n\n✅ [EN] The assignees have been removed due to prolonged inactivity of this issue.`
                });
              }
            }