From 4576b4c97bc685c9d774018d6b29c918abd7cb8d Mon Sep 17 00:00:00 2001
From: Unitech <strzelewicz.alexandre@gmail.com>
Date: Thu, 17 May 2018 19:47:49 +0200
Subject: [PATCH] refactor: replace fs-extra with node calls

---
 lib/API/Startup.js       | 7 +++----
 lib/God/ActionMethods.js | 3 +--
 package.json             | 1 -
 3 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/lib/API/Startup.js b/lib/API/Startup.js
index b96877fe8..356197f64 100644
--- a/lib/API/Startup.js
+++ b/lib/API/Startup.js
@@ -7,7 +7,6 @@ var debug  = require('debug')('pm2:cli:startup');
 var chalk  = require('chalk');
 var path   = require('path');
 var fs     = require('fs');
-const fsExtra = require('fs-extra');
 var async  = require('async');
 var exec   = require('child_process').exec;
 var Common = require('../Common.js');
@@ -397,7 +396,7 @@ module.exports = function(CLI) {
         // Back up dump file
         try {
           if (fs.existsSync(cst.DUMP_FILE_PATH)) {
-            fsExtra.copySync(cst.DUMP_FILE_PATH, cst.DUMP_BACKUP_FILE_PATH);
+            fs.writeFileSync(cst.DUMP_BACKUP_FILE_PATH, fs.readFileSync(cst.DUMP_FILE_PATH));
           }
         } catch (e) {
           console.error(e.stack || e);
@@ -411,8 +410,8 @@ module.exports = function(CLI) {
           console.error(e.stack || e);
           try {
             // try to backup file
-            if(fs.existsSync(cst.DUMP_BACKUP_FILE_PATH)) {
-              fsExtra.copySync(cst.DUMP_BACKUP_FILE_PATH, cst.DUMP_FILE_PATH);
+            if (fs.existsSync(cst.DUMP_BACKUP_FILE_PATH)) {
+              fs.writeFileSync(cst.DUMP_FILE_PATH, fs.readFileSync(cst.DUMP_BACKUP_FILE_PATH));
             }
           } catch (e) {
             // don't keep broken file
diff --git a/lib/God/ActionMethods.js b/lib/God/ActionMethods.js
index 834b68f38..836655712 100644
--- a/lib/God/ActionMethods.js
+++ b/lib/God/ActionMethods.js
@@ -12,7 +12,6 @@
  */
 
 var fs            = require('fs');
-const fsExtra     = require('fs-extra');
 var path          = require('path');
 var async         = require('async');
 var os            = require('os');
@@ -165,7 +164,7 @@ module.exports = function(God) {
       // Back up dump file
       try {
         if (fs.existsSync(cst.DUMP_FILE_PATH)) {
-          fsExtra.copySync(cst.DUMP_FILE_PATH, cst.DUMP_BACKUP_FILE_PATH);
+          fs.writeFileSync(cst.DUMP_BACKUP_FILE_PATH, fs.readFileSync(cst.DUMP_FILE_PATH));
         }
       } catch (e) {
         console.error(e.stack || e);
diff --git a/package.json b/package.json
index 6cb2bf9e0..7e325cc88 100644
--- a/package.json
+++ b/package.json
@@ -170,7 +170,6 @@
     "debug": "^3.1",
     "eventemitter2": "5.0.1",
     "fclone": "1.0.11",
-    "fs-extra": "^5.0.0",
     "mkdirp": "0.5.1",
     "moment": "^2.22",
     "needle": "^2.2.0",