preprocess/detectron2/.github/workflows/needs-reply.yml

name: Close/Lock issues after inactivity

on:
  schedule:
    - cron: "0 0 * * *"

jobs:
  close-issues-needs-more-info:
    runs-on: ubuntu-latest
    if: ${{ github.repository_owner == 'facebookresearch' }}
    steps:
      - name: Close old issues that need reply
        uses: actions/github-script@v3
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          # Modified from https://github.com/dwieeb/needs-reply
          script: |
            // Arguments available:
            // - github: A pre-authenticated octokit/rest.js client
            // - context: An object containing the context of the workflow run
            // - core: A reference to the @actions/core package
            // - io: A reference to the @actions/io package
            const kLabelToCheck = "needs-more-info";
            const kInvalidLabel = "invalid/unrelated";
            const kDaysBeforeClose = 7;
            const kMessage = "Requested information was not provided in 7 days, so we're closing this issue.\n\nPlease open new issue if information becomes available. Otherwise, use [github discussions](https://github.com/facebookresearch/detectron2/discussions) for free-form discussions."

            issues = await github.issues.listForRepo({
              owner: context.repo.owner,
              repo: context.repo.repo,
              state: 'open',
              labels: kLabelToCheck,
              sort: 'updated',
              direction: 'asc',
              per_page: 30,
              page: 1,
            });
            issues = issues.data;
            if (issues.length === 0) {
              core.info('No more issues found to process. Exiting.');
              return;
            }
            for (const issue of issues) {
              if (!!issue.pull_request)
                continue;
              core.info(`Processing issue #${issue.number}`);

              let updatedAt = new Date(issue.updated_at).getTime();
              const numComments = issue.comments;
              const comments = await github.issues.listComments({
                owner: context.repo.owner,
                repo: context.repo.repo,
                issue_number: issue.number,
                per_page: 30,
                page: Math.floor((numComments - 1) / 30) + 1, // the last page
              });
              const lastComments = comments.data
                .map(l => new Date(l.created_at).getTime())
                .sort();
              if (lastComments.length > 0) {
                updatedAt = lastComments[lastComments.length - 1];
              }

              const now = new Date().getTime();
              const daysSinceUpdated = (now - updatedAt) / 1000 / 60 / 60 / 24;

              if (daysSinceUpdated < kDaysBeforeClose) {
                core.info(`Skipping #${issue.number} because it has been updated in the last ${daysSinceUpdated} days`);
                continue;
              }
              core.info(`Closing #${issue.number} because it has not been updated in the last ${daysSinceUpdated} days`);
              await github.issues.createComment({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  issue_number: issue.number,
                  body: kMessage,
              });
              const newLabels = numComments <= 2 ? [kInvalidLabel, kLabelToCheck] : issue.labels;
              await github.issues.update({
                owner: context.repo.owner,
                repo: context.repo.repo,
                issue_number: issue.number,
                labels: newLabels,
                state: 'closed',
              });
            }

  lock-issues-after-closed:
    runs-on: ubuntu-latest
    if: ${{ github.repository_owner == 'facebookresearch' }}
    steps:
      - name: Lock closed issues that have no activity for a while
        uses: dessant/lock-threads@v2
        with:
          github-token: ${{ github.token }}
          issue-lock-inactive-days: '300'
          process-only: 'issues'
          issue-exclude-labels: 'enhancement,bug,documentation'