Feat/63 implement health endpoint

power-pay-backend/pom.xml

@@ -27,10 +27,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
-        <dependency>
+<!--         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-security</artifactId>
-        </dependency>
+        </dependency> -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-validation</artifactId>
@@ -102,6 +102,11 @@
             <artifactId>postgresql</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

power-pay-backend/src/main/java/com/adorsys/gis/powerpay/powerpaybackend/controller/HealthController.java

@@ -0,0 +1,16 @@
+package com.adorsys.gis.powerpay.powerpaybackend.controller;
+
+import org.springframework.boot.actuate.health.Health;
+import org.springframework.stereotype.Component;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@Component
+public class HealthController {
+
+    @RequestMapping("/actuator/health")
+    public Health testBackendHealth(){
+        return new Health.Builder().status("Up").build();
+    }
+}

power-pay-backend/src/main/resources/application.yaml

@@ -0,0 +1,8 @@
+management:
+  endpoints:
+    web:
+      exposure:
+        include: health, metrics
+  endpoint:
+    health:
+      show-details: always

power-pay-backend/src/test/java/com/adorsys/gis/powerpay/powerpaybackend/PowerPayBackendHealthTest.java

@@ -0,0 +1,24 @@
+package com.adorsys.gis.powerpay.powerpaybackend;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers;
+
+@WebMvcTest
+@ContextConfiguration(classes = { PowerPayBackendApplication.class })
+public class PowerPayBackendHealthTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Test
+    public void healthEndpointTest() throws Exception {
+        mockMvc.perform(MockMvcRequestBuilders.get("/actuator/health"))
+            .andExpect(MockMvcResultMatchers.status().isOk())
+            .andExpect(MockMvcResultMatchers.jsonPath("$.status").value("Up"));
+    }
+}