openclaw/.github/workflows/maintainer-command-reactions.yml

name: Maintainer Command Reactions

on:
  issue_comment:
    types: [created, edited]

permissions: {}

concurrency:
  group: maintainer-command-reactions-${{ github.event.comment.id }}
  cancel-in-progress: true

jobs:
  react:
    if: ${{ !endsWith(github.actor, '[bot]') }}
    runs-on: ubuntu-24.04
    permissions:
      issues: write
      pull-requests: write
    env:
      MAINTAINER_COMMAND_REACTIONS: ${{ vars.MAINTAINER_COMMAND_REACTIONS || '/autoclose,/clawsweeper autoclose,/clawsweeper automerge,/merge,/land,/landpr' }}
    steps:
      - name: React to maintainer slash command
        uses: actions/github-script@v9
        with:
          script: |
            const comment = context.payload.comment;
            const issue = context.payload.issue;

            const commands = (process.env.MAINTAINER_COMMAND_REACTIONS || "")
              .split(",")
              .map((command) => command.trim())
              .filter(Boolean);
            const commandLine = String(comment.body || "")
              .split(/\r?\n/)
              .map((line) => line.trim())
              .find((line) => commands.some((command) => line === command || line.startsWith(`${command} `)));

            if (!commandLine) {
              core.info(`Skipping comment ${comment.id}; no tracked maintainer command found.`);
              return;
            }

            const isAutocloseCommand =
              commandLine === "/autoclose" ||
              commandLine.startsWith("/autoclose ") ||
              commandLine === "/clawsweeper autoclose" ||
              commandLine.startsWith("/clawsweeper autoclose ");
            if (!issue.pull_request && !isAutocloseCommand) {
              core.info("Skipping non-autoclose command reaction because the comment is not on a pull request.");
              return;
            }

            const maintainerPermissions = new Set(["admin", "maintain", "write"]);
            let permission = "none";
            try {
              const result = await github.rest.repos.getCollaboratorPermissionLevel({
                owner: context.repo.owner,
                repo: context.repo.repo,
                username: comment.user.login,
              });
              permission = String(result.data.permission || "none").toLowerCase();
            } catch (error) {
              if (error.status !== 404) {
                core.info(`Could not resolve repository permission for ${comment.user.login}: ${error.message}`);
              }
            }

            if (!maintainerPermissions.has(permission)) {
              core.info(
                `Skipping non-maintainer command reaction for ${comment.user.login}; repository permission is ${permission}.`,
              );
              return;
            }

            async function react(content) {
              try {
                await github.rest.reactions.createForIssueComment({
                  owner: context.repo.owner,
                  repo: context.repo.repo,
                  comment_id: comment.id,
                  content,
                });
                core.info(`Added ${content} reaction to comment ${comment.id}.`);
              } catch (error) {
                if (error.status === 422 && /already exists/i.test(String(error.message))) {
                  core.info(`${content} reaction already exists on comment ${comment.id}.`);
                  return;
                }
                if (error.status === 403 && /resource not accessible by integration/i.test(String(error.message))) {
                  core.warning(`${content} reaction could not be added with this token: ${error.message}`);
                  return;
                }
                throw error;
              }
            }

            await react("eyes");
            core.info(`Maintainer command observed on ${issue.pull_request ? "PR" : "issue"} #${issue.number}: ${commandLine}`);