Added option for custom Log Directory (#1)

Author: mrschick

Diff for: README.md

@@ -42,6 +42,7 @@ Key | Description
 --- | ---
 game | Which game server to launch, see above
 path | Folder path to game server
+logpath | Folder path to the server's logs
 port | Web port to use
 host | IP or Hostname to listen on
 type | Which kind of server to use, can be 'linux', 'windows' or 'wine'

Diff for: app.js

@@ -38,7 +38,7 @@ var missions = new Missions(config)
 var mods = new Mods(config)
 mods.updateMods()
 
-var settings = new Settings(config)
+var settings = new Settings(config, logs)
 
 app.use('/api/logs', require('./routes/logs')(logs))
 app.use('/api/missions', require('./routes/missions')(missions))

Diff for: config.js.example

@@ -1,6 +1,7 @@
 module.exports = {
   game: 'arma3', // arma3, arma2oa, arma2, arma1, cwa, ofpresistance, ofp
   path: 'path-to-arma3-directory',
+  logpath: '', // fill this value if you require a custom log directory
   port: 3000,
   host: '0.0.0.0', // Can be either an IP or a Hostname
   type: 'linux', // Can be either linux, windows or wine

Diff for: lib/logs.js

@@ -51,6 +51,10 @@ Logs.prototype.generateLogFilePath = function (prefix, suffix) {
 }
 
 Logs.prototype.logsPath = function () {
+  if (this.config.logpath != '') {
+    return this.config.logpath;
+  }
+
   if (this.config.type === 'linux') {
     return path.join(this.config.path, 'logs')
   }

Diff for: lib/server.js

@@ -153,6 +153,7 @@ Server.prototype.start = function () {
     password: this.password,
     passwordAdmin: this.admin_password,
     path: this.config.path,
+    logpath: this.config.logpath,
     persistent: this.persistent ? 1 : 0,
     platform: this.config.type,
     players: this.max_players,
@@ -208,6 +209,7 @@ Server.prototype.startHeadlessClients = function () {
       parameters: parameters,
       password: self.password,
       path: self.config.path,
+      logpath: self.config.logpath,
       platform: self.config.type,
       port: self.port
     })

Diff for: lib/settings.js

@@ -1,11 +1,12 @@
 var _ = require('lodash')
 
-var Settings = function (config) {
+var Settings = function (config, logs) {
   this.config = config
+  this.config.logpath = logs.logsPath()
 }
 
 Settings.prototype.getPublicSettings = function () {
-  return _.pick(this.config, ['game', 'path', 'type'])
+  return _.pick(this.config, ['game', 'path', 'logpath', 'type'])
 }
 
 module.exports = Settings

Diff for: public/js/tpl/settings.html

@@ -6,6 +6,13 @@
     </div>
   </div>
 
+  <div class="form-group">
+    <label for="logpath" class="col-sm-2 control-label">Logs Path</label>
+    <div class="col-sm-10">
+      <input type="text" class="form-control" placeholder="Logs Path" disabled value="<%- logpath %>">
+    </div>
+  </div>
+
   <div class="form-group">
     <label for="type" class="col-sm-2 control-label">Type</label>
     <div class="col-sm-10">