[refactor] Remove logging from forever.Monitor

lib/forever/monitor.js

@@ -81,11 +81,8 @@ var Monitor = exports.Monitor = function (script, options) {
   }
 
   //
-  // Setup log files and logger for this instance.
+  // Setup logger for this instance.
   //
-  this.logFile = options.logFile || path.join(forever.config.get('root'), this.uid + '.log');
-  this.outFile = options.outFile;
-  this.errFile = options.errFile;
   this.logger  = options.logger || new (winston.Logger)({
     transports: [new winston.transports.Console({ silent: this.silent })]
   });
@@ -107,16 +104,6 @@ var Monitor = exports.Monitor = function (script, options) {
     this.options[0] = path.join(this.sourceDir, this.options[0]);
   }
 
-  // If we should log stdout, open a file buffer
-  if (this.outFile) {
-    this.stdout = fs.createWriteStream(this.outFile, { flags: 'a+', encoding: 'utf8', mode: '0666' });
-  }
-
-  // If we should log stderr, open a file buffer
-  if (this.errFile) {
-    this.stderr = fs.createWriteStream(this.errFile, { flags: 'a+', encoding: 'utf8', mode: '0666' });
-  }
-
   //
   // Last if any hooks have been passed in attach
   // this instance to them
@@ -167,37 +154,6 @@ Monitor.prototype.start = function (restart) {
     self.emit(restart ? 'restart' : 'start', self, self.data);
   });
 
-  // Hook all stream data and process it
-  function listenTo(stream) {
-    function ldata(data) {
-      if (!self.silent && !self[stream]) {
-        //
-        // If we haven't been silenced, and we don't have a file stream
-        // to output to write to the process stdout stream
-        //
-        process.stdout.write(data);
-      }
-      else if (self[stream]) {
-        //
-        // If we have been given an output file for the stream, write to it
-        //
-        self[stream].write(data);
-      }
-
-      self.emit(stream, data);
-    }
-
-    child[stream].on('data', ldata);
-
-    child.on('exit', function () {
-      child[stream].removeListener('data', ldata);
-    });
-  }
-
-  // Listen to stdout and stderr
-  listenTo('stdout');
-  listenTo('stderr');
-
   child.on('exit', function (code) {
     var spinning = Date.now() - self.ctime < self.minUptime;
     self.warn('Forever detected script exited with code: ' + code);
@@ -206,20 +162,6 @@ Monitor.prototype.start = function (restart) {
       self.running = false;
       self.forceStop = false;
 
-      //
-      // If had to write to an stdout file, close it
-      //
-      if (self.stdout) {
-        self.stdout.end();
-      }
-
-      //
-      // If had to write to an stderr file, close it
-      //
-      if (self.stderr) {
-        self.stderr.end();
-      }
-
       self.emit('exit', self, spinning);
     }