add instructor into readme

.github/workflows/build.yaml

@@ -26,4 +26,4 @@ jobs:
           sudo curl -L https://github.com/docker/compose/releases/download/v2.23.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
           sudo chmod +x /usr/local/bin/docker-compose
           export OWNER=$(echo ${{ github.repository_owner }} | tr '[:upper:]' '[:lower:]')
-          make test-e2e
+          make run-e2e

Makefile

@@ -1,6 +1,6 @@
 build-image:
 	docker build . -t ghcr.io/devops-ws/learn-springboot:master
-test-e2e:
+run-e2e:
 	cd e2e && ./start.sh
 run-demo:
 	cd e2e && docker compose up server

README.md

@@ -4,7 +4,7 @@ This project aims to verify [linuxsuren/api-testing](https://github.com/LinuxSuR
 Run E2E testing:
 
 ```shell
-make build-image test-e2e
+make build-image run-e2e
 ```
 
 Run with Maven command:
@@ -13,11 +13,19 @@ Run with Maven command:
 mvn spring-boot:run
 ```
 
+Run in container:
+
+```shell
+docker run -p 8080:8080 ghcr.io/devops-ws/learn-springboot:master
+```
+
 Change the listen port:
 ```shell
 java -jar demo.jar --server.port=8081
 ```
 
+The default username is `admin`, and password is: `123456`.
+
 ## OpenAPI definition
 You can visit it via: http://localhost:8080/v3/api-docs
 

e2e/test-suite.yaml

@@ -5,6 +5,8 @@ api: |
   {{default "http://localhost:8080" (env "SERVER")}}
 param:
   auth: Basic {{ base64 "admin:123456" }}
+  randNum: |
+    {{randInt 1 1000}}
 items:
 - name: health
   request:
@@ -120,3 +122,13 @@ items:
   expect:
     header:
       Content-Type: application/octet-stream
+
+## cache
+- name: cache
+  request:
+    api: /cache?delay={{ .param.randNum }}
+    header:
+      Authorization: "{{ .param.auth }}"
+  expect:
+    bodyFieldsExpect:
+      pageCount: "{{ .param.randNum }}"

src/main/java/io/github/devopsws/demo/DemoApplication.java

@@ -4,8 +4,10 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cache.annotation.EnableCaching;
 
 @EnableTRpc
+@EnableCaching
 @SpringBootApplication
 public class DemoApplication {
 

src/main/java/io/github/devopsws/demo/service/CacheService.java

@@ -0,0 +1,29 @@
+package io.github.devopsws.demo.service;
+
+import io.github.devopsws.demo.model.Book;
+import org.springframework.cache.annotation.Cacheable;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/cache")
+public class CacheService {
+
+	@GetMapping("")
+    @Cacheable("books")
+    public Book index(Integer delay) {
+        System.out.println("getting book with cache feature");
+        if (delay == null) {
+            delay = 0;
+        }
+        try {
+            Thread.sleep(delay);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        Book book = new Book("book-1", "Effective Java", delay, "author-1");
+        return book;
+    }
+}

src/main/java/io/github/devopsws/demo/service/GraphQL.java

@@ -3,11 +3,8 @@
 import org.springframework.graphql.data.method.annotation.Argument;
 import org.springframework.graphql.data.method.annotation.QueryMapping;
 import org.springframework.graphql.data.method.annotation.MutationMapping;
-import org.springframework.graphql.data.method.annotation.SchemaMapping;
 import org.springframework.stereotype.Controller;
 import io.github.devopsws.demo.model.Book;
-import org.springframework.security.access.annotation.Secured;
-import org.springframework.security.access.prepost.PreAuthorize;
 
 @Controller
 public class GraphQL {