Function addCommentWithWorkflowLink

actions/setup/js/add_workflow_run_comment.cjs:421–448

* Add a comment with a workflow run link * @param {string} endpoint - The GitHub API endpoint to create the comment (or special format for discussions) * @param {string} runUrl - The URL of the workflow run * @param {string} eventName - The event type (to determine the comment text) * @param {{

(endpoint, runUrl, eventName, invocationContext = null)

 * }|null} [invocationContext=null] - Invocation context overrides for event payload and repo
 */
async function addCommentWithWorkflowLink(endpoint, runUrl, eventName, invocationContext = null) {
  const eventPayload = invocationContext?.eventPayload || context.payload;
  const eventRepo = invocationContext?.eventRepo || context.repo;
  const commentBody = buildCommentBody(eventName, runUrl);

  if (eventName === "discussion") {
    // Parse discussion number from special format: "discussion:NUMBER"
    const discussionNumber = parseInt(endpoint.split(":")[1], 10);
    return postDiscussionComment(discussionNumber, commentBody, null, eventRepo);
  }

  if (eventName === "discussion_comment") {
    // Parse discussion number from special format: "discussion_comment:NUMBER:COMMENT_ID"
    const discussionNumber = parseInt(endpoint.split(":")[1], 10);

    // GitHub Discussions only supports two nesting levels, so resolve the top-level parent's node ID
    const commentNodeId = await resolveTopLevelDiscussionCommentId(github, eventPayload?.comment?.node_id);
    return postDiscussionComment(discussionNumber, commentBody, commentNodeId, eventRepo);
  }

  // Create a new comment for non-discussion events
  const createResponse = await github.request("POST " + endpoint, {
    body: commentBody,
    headers: { Accept: "application/vnd.github+json" },
  });

  return setCommentOutputs(createResponse.data.id, createResponse.data.html_url, eventRepo);
}

module.exports = { main, addCommentWithWorkflowLink, buildCommentBody, postDiscussionComment, createOrReuseStatusComment };