add profile feature

README.md

@@ -14,10 +14,21 @@ $ brew install setup
 $ setup version
 ``` 
 
+* If you want to use profile feature in aws cli, then you need to upgrade to the latest version
+- required version >= 1.1.0
+- If you finish upgrade, then you should upgrade configuration via `setup upgrade`
+```bash
+$ brew upgrade setup
+$ brew version 
+v1.1.0
+
+$ setup upgrade
+```
 
 ## How to use
 ### First init setup.
 * Session name should be your original IAM user name in the account from which you log in through console.
+* This will be stored as configuration for default profile.
 ```bash
 $ setup init
 ? Your session name:  <Session name>  
@@ -65,3 +76,12 @@ $ setup ls
 [current role list]
 
 ```
+
+## Use profile
+* You can use profile with `--profile=<profile>`
+```bash
+$ setup list --profile test
+$ setup add --profile test
+$ setup edit --profile test
+$ setup delete --profile test
+```

cmd/setup/add.go

@@ -24,9 +24,9 @@ import (
 
 // addCmd represents the add command
 var addCmd = &cobra.Command{
-	Use:   "add",
-	Short: "Add new assume role",
-	Long:  `Add new assume role`,
+	Use:     "add",
+	Short:   "Add new assume role",
+	Long:    `Add new assume role`,
 	Aliases: []string{"a"},
 	Run: func(cmd *cobra.Command, args []string) {
 		if err := AddNewAssumeRole(args); err != nil {