diff options
| -rw-r--r-- | app/main.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/app/main.js b/app/main.js index e52ff07df7..6e1e0bbbbc 100644 --- a/app/main.js +++ b/app/main.js @@ -1,4 +1,5 @@ // @flow +import fs from 'fs'; import path from 'path'; import { execFile } from 'child_process'; import mkdirp from 'mkdirp'; @@ -17,6 +18,7 @@ const ApplicationMain = { _trayIconController: (null: ?TrayIconController), _logFilePath: '', + _oldLogFilePath: (null: ?string), _connectionFilePollInterval: (null: ?IntervalID), run() { @@ -65,6 +67,14 @@ const ApplicationMain = { // Disable log file in development log.transports.file.level = false; } else { + try { + fs.accessSync(this._logFilePath); + this._oldLogFilePath = path.join(logDirectory, 'frontend.old.log'); + fs.renameSync(this._logFilePath, this._oldLogFilePath); + } catch (error) { + // No previous log file exists + } + log.transports.console.level = 'debug'; log.transports.file.level = 'debug'; log.transports.file.file = this._logFilePath; @@ -202,6 +212,9 @@ const ApplicationMain = { args.push('--redact', ...toRedact, '--'); } args.push(this._logFilePath); + if (this._oldLogFilePath) { + args.push(this._oldLogFilePath); + } execFile(executable, args, { windowsHide: true }, (error, stdout, stderr) => { if (error) { |