diff --git a/samples/user/src/main/java/com/supwisdom/leaveschool/user/UserApplication.java b/samples/user/src/main/java/com/supwisdom/leaveschool/user/UserApplication.java
new file mode 100644
index 0000000..e6ee620
--- /dev/null
+++ b/samples/user/src/main/java/com/supwisdom/leaveschool/user/UserApplication.java
@@ -0,0 +1,13 @@
+package com.supwisdom.leaveschool.user;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class UserApplication {
+
+  public static void main(String[] args) {
+    SpringApplication.run(UserApplication.class, args);
+  }
+
+}
diff --git a/samples/user/src/main/java/com/supwisdom/leaveschool/user/controller/api/admin/ApiAdminUserController.java b/samples/user/src/main/java/com/supwisdom/leaveschool/user/controller/api/admin/ApiAdminUserController.java
new file mode 100644
index 0000000..f8adf36
--- /dev/null
+++ b/samples/user/src/main/java/com/supwisdom/leaveschool/user/controller/api/admin/ApiAdminUserController.java
@@ -0,0 +1,31 @@
+package com.supwisdom.leaveschool.user.controller.api.admin;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.springframework.util.MimeTypeUtils;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/admin/users")
+public class ApiAdminUserController {
+  
+
+  /**
+   * curl -i -s -X GET -H 'Accept:application/json' 'http://localhost:10010/api/admin/users/greeting/abc'
+   *
+   * @param name
+   * @return
+   */
+  @GetMapping(path = "/greeting/{name}", produces = MimeTypeUtils.APPLICATION_JSON_VALUE)
+  public Map<String, Object> greeting(@PathVariable("name") String name) {
+    System.out.println(name);
+    Map<String, Object> result = new HashMap<>();
+    result.put("message", "Good " + name);
+    return result;
+  }
+
+}
diff --git a/samples/user/src/main/resources/application.yml b/samples/user/src/main/resources/application.yml
new file mode 100755
index 0000000..f8a64c2
--- /dev/null
+++ b/samples/user/src/main/resources/application.yml
@@ -0,0 +1,14 @@
+server:
+  port: 10010
+
+## logging
+logging:
+  level:
+    root: INFO
+    org.springframework.web: INFO
+    com.supwisdom.infras.security: DEBUG
+    com.supwisdom.leaveschool: DEBUG
+
+spring:
+  application:
+    name: sample-user