Updates

server/services/collectors/zfs.js

@@ -4,7 +4,7 @@
  */
 import fs from 'fs'
 import path from 'path'
-import { spawnSync } from 'child_process'
+import { execFileSync } from '../../utils/exec.js'
 import { CollectorPlugin } from './plugin.js'
 import { registerChart } from '../../../shared/metrics.js'
 
@@ -106,12 +106,13 @@ export class ZfsCollector extends CollectorPlugin {
 
     // zpool list -Hp
     try {
-      const res = spawnSync('zpool', ['list', '-Hp', '-o', 'name,size,alloc,free,health'], {
-        encoding: 'utf8',
-        timeout: 2000,
-      })
-      if (res.status === 0 && res.stdout) {
-        for (const line of res.stdout.trim().split('\n')) {
+      const { stdout } = execFileSync(
+        'zpool',
+        ['list', '-Hp', '-o', 'name,size,alloc,free,health'],
+        { encoding: 'utf8' }
+      )
+      if (stdout) {
+        for (const line of String(stdout).trim().split('\n')) {
           const [name, size, alloc, free, health] = line.split('\t')
           if (!name) continue
           const id = `zfs.pool.${name.replace(/[^\w.-]/g, '_')}`