chore(flakiness): limit max builds to 100 (puppeteer#4818)

This was missing in puppeteer#4808
mittermayr · Aug 8, 2019 · 608b15f · 608b15f
1 parent f753ec6
commit 608b15f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/utils/flakiness-dashboard/FlakinessDashboard.js b/utils/flakiness-dashboard/FlakinessDashboard.js
@@ -18,6 +18,7 @@ const RESET_COLOR = '\x1b[0m';
 
 const DASHBOARD_VERSION = 1;
 const DASHBOARD_FILENAME = 'dashboard.json';
+const DASHBOARD_MAX_BUILDS = 100;
 
 class FlakinessDashboard {
   static async getCommitDetails(repoPath, ref = 'HEAD') {
@@ -103,6 +104,8 @@ async function saveBuildToDashboard(dashboardPath, build) {
     commit: build._commit,
     tests: build._tests,
   });
+  if (data.builds.length > DASHBOARD_MAX_BUILDS)
+    data.builds = data.builds.slice(data.builds.length - DASHBOARD_MAX_BUILDS);
   await writeFileAsync(filePath, JSON.stringify(data));
 }