Update remote add prompts and output, update readme for walkthru

README.md

@@ -20,18 +20,19 @@ Inside of a git repository, run the following:
 ```bash
 $> inertia init
 
-$> inertia remote add glcoud 35.227.171.49 -u root -i /path/to/my/.ssh/id_rsa
-Remote 'glcoud' added.
 $> inertia remote add gcloud
 Enter location of PEM file (leave blank to use '/Users/yourspecialname/.ssh/id_rsa'):
 /path/to/my/.ssh/id_rsa
-Enter IP address of remote:
-35.227.171.49
 Enter user:
 root
-Remote 'gcloud' added.
-You can now run 'inertia gcloud init' to set this remote
-up for continuous deployment.
+Enter IP address of remote:
+35.227.171.49
+Port 8081 will be used as the daemon port.
+Run this 'inertia remote add' with the -p flag to set a custom port.
+
+Remote 'gcloud' has been added!
+You can now run 'inertia gcloud init' to set this remote up
+for continuous deployment.
 
 $> inertia gcloud init
 Bootstrapping remote

client/remote.go

@@ -255,10 +255,6 @@ func AddNewRemote(name, IP, user, pemLoc, port string) error {
 		return err
 	}
 
-	println("Remote '" + name + "' added.")
-	println("You can now run 'inertia " + name + " init' to set this remote")
-	println("up for continuous deployment.")
-
 	return nil
 }
 

cmd/remote.go

@@ -82,31 +82,37 @@ file. Specify a VPS name.`,
 		defaultSSHLoc := filepath.Join(sshDir, "id_rsa")
 
 		var response string
-		fmt.Println("Enter location of PEM file (leave blank to use '" + defaultSSHLoc + "'): ")
+		fmt.Println("Enter location of PEM file (leave blank to use '" + defaultSSHLoc + "'):")
 		_, err = fmt.Scanln(&response)
 		if err != nil {
 			response = defaultSSHLoc
 		}
 		pemLoc := response
 
-		fmt.Printf("Enter IP address of remote: \n")
+		fmt.Println("Enter user:")
 		_, err = fmt.Scanln(&response)
 		if err != nil {
-			log.Fatal("That is not a valid IP address - please try again.")
+			log.Fatal("That is not a valid user - please try again.")
 		}
-		address := response
+		user := response
 
-		fmt.Printf("Enter user: \n")
+		fmt.Println("Enter IP address of remote:")
 		_, err = fmt.Scanln(&response)
 		if err != nil {
-			log.Fatal("That is not a valid user - please try again.")
+			log.Fatal("That is not a valid IP address - please try again.")
 		}
-		user := response
+		address := response
+		fmt.Println("Port " + port + " will be used as the daemon port.")
+		fmt.Println("Run this 'inertia remote add' with the -p flag to set a custom port.")
 
 		err = client.AddNewRemote(args[0], address, user, pemLoc, port)
 		if err != nil {
 			log.WithError(err)
 		}
+
+		fmt.Println("\nRemote '" + args[0] + "' has been added!")
+		fmt.Println("You can now run 'inertia " + args[0] + " init' to set this remote up")
+		fmt.Println("for continuous deployment.")
 	},
 }