Function runActions

scripts/pr.ts:201–246

(resultPath: string)

// ---------- Action dispatch ----------

async function runActions(resultPath: string) {
  let { prNumber, actions } = JSON.parse(
    fs.readFileSync(resultPath, "utf8"),
  ) as { prNumber: number; actions: Action[] };

  if (actions.length === 0) {
    console.log("No actions to apply");
    return;
  }

  for (let action of actions) {
    switch (action.type) {
      case "upsert-sticky-comment": {
        let comments = await getPrComments(prNumber);
        let existing = comments.find(
          (c) =>
            c.user?.login === "github-actions[bot]" &&
            c.body?.includes(action.marker),
        );
        if (existing) {
          console.log(`Updating sticky comment #${existing.id}`);
          await updatePrComment(existing.id, action.body);
        } else {
          console.log("Creating sticky comment");
          await createPrComment(prNumber, action.body);
        }
        return;
      }
      case "create-comment": {
        console.log("Creating comment");
        await createPrComment(prNumber, action.body);
        return;
      }
      case "remove-label": {
        console.log(`Removing label '${action.label}'`);
        await removePrLabel(prNumber, action.label);
        return;
      }
      case "close-pr": {
        console.log(`Closing PR ${prNumber}`);
        await closePr(prNumber);
        return;
      }
    }
  }
}

// Utils