Working through authentication, role and policy basics

main.go

@@ -16,17 +16,20 @@ type Command struct {
 
 var commands = []Command{
 	{
-		Names:       []string{"login", "l"},
-		Description: "Log into the system",
-		Handler: func(args []string) {
-			fmt.Println("Executing login with args:", args)
-		},
+		Names:       []string{"role"},
+		Description: "Role Management",
+		Handler:     roleMain,
 	},
 	{
-		Names:       []string{"auth", "authenticate"},
-		Description: "Authenticate with a token",
+		Names:       []string{"auth", "authorization"},
+		Description: "Role Management",
 		Handler:     authenticateMain,
 	},
+	{
+		Names:       []string{"policy"},
+		Description: "Policy Management",
+		Handler:     policyMain,
+	},
 }
 
 func printMainUsage() {
@@ -43,7 +46,7 @@ func formatNames(names []string) string {
 	return strings.Join(names, ", ")
 }
 
-func findCommand(name string) *Command {
+func findCommand(name string, commands []Command) *Command {
 	for _, cmd := range commands {
 		for _, n := range cmd.Names {
 			if n == name {
@@ -64,7 +67,7 @@ func main() {
 
 	subcommand := os.Args[1]
 
-	cmd := findCommand(subcommand)
+	cmd := findCommand(subcommand, commands)
 	if cmd == nil {
 		fmt.Println("Error: unknown command:", subcommand)
 		printMainUsage()