refactor: log assignees and reviewers success after completion (#999)

lib/workers/pr/index.js

@@ -197,27 +197,33 @@ async function ensurePr(prConfig) {
 async function addAssigneesReviewers(config, pr) {
   const { logger } = config;
   if (config.assignees.length > 0) {
-    logger.debug({ assignees: config.assignees }, 'Adding assignees');
     try {
       const assignees = config.assignees.map(
         assignee =>
           assignee.length && assignee[0] === '@' ? assignee.slice(1) : assignee
       );
       await config.api.addAssignees(pr.number, assignees);
+      logger.info({ assignees: config.assignees }, 'Added assignees');
     } catch (err) {
-      logger.warn({ err }, 'Failed to add assignees');
+      logger.info(
+        { assignees: config.assignees, err },
+        'Failed to add assignees'
+      );
     }
   }
   if (config.reviewers.length > 0) {
-    logger.info({ reviewers: config.reviewers }, 'Adding reviewers');
     try {
       const reviewers = config.reviewers.map(
         reviewer =>
           reviewer.length && reviewer[0] === '@' ? reviewer.slice(1) : reviewer
       );
       await config.api.addReviewers(pr.number, reviewers);
+      logger.info({ reviewers: config.reviewers }, 'Added reviewers');
     } catch (err) {
-      logger.warn({ err }, 'Failed to add reviewers');
+      logger.info(
+        { assignees: config.assignees, err },
+        'Failed to add reviewers'
+      );
     }
   }
 }