Truncate metrics file to 10MB. #8

CheckerNetwork · Feb 28, 2023 · 4063faf · 4063faf
1 parent 79f90da
commit 4063faf
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diff --git a/lib/saturn-node.js b/lib/saturn-node.js
@@ -6,6 +6,7 @@ import { execa } from 'execa'
 import { join, dirname } from 'node:path'
 import { arch, platform } from 'node:os'
 import { fetch } from 'undici'
+import bytes from 'bytes'
 
 const modules = join(dirname(fileURLToPath(import.meta.url)), '..', 'modules')
 const archOverwritten = platform() === 'darwin' ? 'x64' : arch()
@@ -131,6 +132,7 @@ async function pollStats ({ ROOT, apiUrl }) {
     join(ROOT, 'logs', 'metrics.log'),
     formatLog(`${JSON.stringify({ totalJobsCompleted })}\n`)
   )
+  await fs.truncate(join(ROOT, 'logs', 'metrics.log'), bytes('10mb'))
 }
 
 function noop () {

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -19,6 +19,7 @@
     "unzip-stream": "^0.3.1"
   },
   "dependencies": {
+    "bytes": "^3.1.2",
     "execa": "^7.0.0",
     "undici": "^5.20.0"
   }