issue-star-thanks.yml

# When an issue is closed as completed or a discussion is marked as answered
# (GitHub Actions has no "discussion closed" trigger), post a short automated
# message: a thank-you if the author already starred the repo, otherwise an
# invitation to star it. Bots and the project's own team (owner, members,
# collaborators) are skipped. Since June 2026 GitHub restricts a repo's
# stargazer list to admins/collaborators, so the star check reads the
# author's own starred-repos list instead; if that check fails it falls
# back to the invitation message.

name: Thank issue and discussion authors when resolved

on:
  issues:
    types:
      - closed
  discussion:
    types:
      - answered

permissions: {}

jobs:
  thank-on-issue:
    if: github.event_name == 'issues'
    runs-on: ubuntu-latest
    permissions:
      issues: write
    steps:
      - name: Post a short thank-you comment
        uses: actions/github-script@v8
        with:
          script: |
            const { owner, repo } = context.repo;
            const issue = context.payload.issue;

            if (issue.state_reason !== 'completed') {
              console.log(`Issue #${issue.number} closed as "${issue.state_reason}", not completed. Skipping.`);
              return;
            }

            const author = issue.user.login;

            if (issue.user.type === 'Bot' || author.endsWith('[bot]')) {
              console.log(`Skipping bot account ${author}.`);
              return;
            }
            if (['OWNER', 'MEMBER', 'COLLABORATOR'].includes(issue.author_association)) {
              console.log(`Skipping team member ${author} (${issue.author_association}).`);
              return;
            }

            const fullName = `${owner}/${repo}`.toLowerCase();
            let hasStarred = false;
            try {
              let pages = 0;
              for await (const { data } of github.paginate.iterator(
                github.rest.activity.listReposStarredByUser,
                { username: author, per_page: 100 },
              )) {
                if (data.some((r) => ((r.full_name || (r.repo && r.repo.full_name) || '')).toLowerCase() === fullName)) {
                  hasStarred = true;
                  break;
                }
                if (++pages >= 30) {
                  console.log(`Stopped star check for ${author} after ${pages} pages.`);
                  break;
                }
              }
            } catch (error) {
              console.log(`Could not check stars for ${author}: ${error.message}`);
            }

            const thanksForStar = `We've closed the issue now, thanks for having starred AudioMuse-AI and supporting self-hosted music here on GitHub! It really helps the project grow!`;

            const pleaseStar = `We've closed the issue now, so if you like AudioMuse-AI and want to improve self-hosted music, why not consider giving us a star here on GitHub? It helps the project grow!`;

            await github.rest.issues.createComment({
              owner,
              repo,
              issue_number: issue.number,
              body: hasStarred ? thanksForStar : pleaseStar,
            });

  thank-on-discussion:
    if: github.event_name == 'discussion'
    runs-on: ubuntu-latest
    permissions:
      discussions: write
    steps:
      - name: Post a short thank-you comment
        uses: actions/github-script@v8
        with:
          script: |
            const { owner, repo } = context.repo;
            const discussion = context.payload.discussion;

            const author = discussion.user.login;

            if (discussion.user.type === 'Bot' || author.endsWith('[bot]')) {
              console.log(`Skipping bot account ${author}.`);
              return;
            }
            if (['OWNER', 'MEMBER', 'COLLABORATOR'].includes(discussion.author_association)) {
              console.log(`Skipping team member ${author} (${discussion.author_association}).`);
              return;
            }

            const fullName = `${owner}/${repo}`.toLowerCase();
            let hasStarred = false;
            try {
              let pages = 0;
              for await (const { data } of github.paginate.iterator(
                github.rest.activity.listReposStarredByUser,
                { username: author, per_page: 100 },
              )) {
                if (data.some((r) => ((r.full_name || (r.repo && r.repo.full_name) || '')).toLowerCase() === fullName)) {
                  hasStarred = true;
                  break;
                }
                if (++pages >= 30) {
                  console.log(`Stopped star check for ${author} after ${pages} pages.`);
                  break;
                }
              }
            } catch (error) {
              console.log(`Could not check stars for ${author}: ${error.message}`);
            }

            const thanksForStar = `Your discussion has its answer now - thanks for having starred AudioMuse-AI and supporting self-hosted music here on GitHub! It really helps the project grow!`;

            const pleaseStar = `Your discussion has its answer now, so if you like AudioMuse-AI and want to improve self-hosted music, why not consider giving us a star here on GitHub? It helps the project grow!`;

            await github.graphql(
              `mutation($discussionId: ID!, $body: String!) {
                addDiscussionComment(input: { discussionId: $discussionId, body: $body }) {
                  comment { id }
                }
              }`,
              { discussionId: discussion.node_id, body: hasStarred ? thanksForStar : pleaseStar },
            );