removed more winston/logger reference

Author: Soichi Hayashi

api/health.js

@@ -1,9 +1,7 @@
 
 const redis = require('redis');
-const winston = require('winston');
 
 const config = require('../config');
-const logger = winston.createLogger(config.logger.winston);
 const db = require('./models');
 const common = require('./common');
 
@@ -12,13 +10,12 @@ const pkg = require('./package.json');
 var redis_client = redis.createClient(config.redis.port, config.redis.server);
 redis_client.on('error', err=>{throw err});
 redis_client.on('ready', ()=>{
-    logger.info("connected to redis");
+    console.info("connected to redis");
     exports.health_check();
     setInterval(exports.health_check, 1000*60); //post health status every minutes
 });
 
 exports.health_check = function() {
-    //logger.debug("running api health check");
     var ssh = common.report_ssh();
     var report = {
         status: "ok",
@@ -57,15 +54,15 @@ exports.health_check = function() {
                 report.messages.push('no instance from db');
             }
 
-            if(report.status != "ok") logger.error(report);
+            if(report.status != "ok") console.error(report);
 
             //report to redis
             redis_client.set("health.amaretti.api."+process.env.HOSTNAME+"-"+process.pid, JSON.stringify(report));
         });
         //});
     } catch(err) {
-        logger.error("caught exception - probably from ssh_agent issue");
-        logger.error(err);
+        console.error("caught exception - probably from ssh_agent issue");
+        console.error(err);
     }
 }
 

api/service.js

@@ -1,7 +1,5 @@
 'use strict';
 
-//contrib
-const winston = require('winston');
 const async = require('async');
 const request = require('request'); //deprecate
 const axios = require('axios');

api/transfer.js

@@ -1,7 +1,5 @@
 'use strict';
 
-//contrib
-const winston = require('winston');
 const async = require('async');
 const sshpk = require('sshpk');
 const ConnectionQueuer = require('ssh2-multiplexer');

api/wf.js

@@ -1,7 +1,6 @@
 #!/usr/bin/node
 'use strict';
 
-//var winston = require('winston');
 var server = require('./server');
 server.start(function(err) {
     if(err) throw err;