Prevent sysMessages from being in ZWED5051I message

Signed-off-by: 1000TurquoisePogs <[email protected]>

Author: 1000TurquoisePogs

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 All notable changes to the Zlux App Server package will be documented in this file.
 
+## v2.18.4
+- Bugfix: App-server no longer prints out the contents of "zowe.sysMessages", so that it will not get captured by the syslog messaging system of the launcher. [(#353)](https://github.com/zowe/zlux-app-server/pull/353)
+
 ## v2.18.1
 - Bugfix: app-server no longer causes Zowe to print "FSUM7422 node is not found" and "Node found in NODE_HOME" upon startup. This avoids confusion about if node requirements are met. (#324)
 - Bugfix: Configuration property "components.app-server.node.mediationLayer.eureka" was not documented in the schema, so it was not possible to set in configuration (#334)

lib/zluxArgs.js

@@ -59,7 +59,11 @@ if(process.env.overrideFileConfig !== "false"){
   const envConfig = argParser.environmentVarsToObject("ZWED_");
   if (Object.keys(envConfig).length > 0) {
     if (cluster.isMaster) {
-      console.log('\nZWED5015I - Processed environment variables:\n'+JSON.stringify(envConfig, null, 2));
+      let envConfigSafeToPrint = Object.assign({}, envConfig);
+      if (envConfigSafeToPrint.zowe.sysMessages) {
+        delete envConfigSafeToPrint.zowe.sysMessages;
+      }
+      console.log('\nZWED5015I - Processed environment variables:\n'+JSON.stringify(envConfigSafeToPrint, null, 2));
     }
     configJSON = Object.assign(configJSON, {components: {"app-server": mergeUtils.deepAssign(configJSON.components['app-server'], envConfig) } });
   }