fix(core): update

ts/docker.classes.image.ts

@@ -137,6 +137,10 @@ export class DockerImage {
 
   // get stuff
   public async getVersion() {
-    return this.Labels.version;
+    if (this.Labels && this.Labels.version) {
+      return this.Labels.version;
+    } else {
+      return 'x.x.x';
+    }
   }
 }

ts/docker.classes.service.ts

@@ -92,8 +92,8 @@ export class DockerService {
       const containerPort = portArray[1];
       ports.push({
         Protocol: 'tcp',
-        PublishedPort: parseInt(containerPort, 10),
-        TargetPort: parseInt(hostPort, 10)
+        PublishedPort: parseInt(hostPort, 10),
+        TargetPort: parseInt(containerPort, 10)
       });
     }