feat: dockerfile

src/main/java/com/mokasz/image_pool/restful/controller/ImageController.java

@@ -24,11 +24,6 @@ public class ImageController {
 
   private final JdbcTemplate jdbcTemplate;
 
-  @GetMapping("/")
-  public String index() {
-    return "{'version':'1.0.0'}";
-  }
-
   private byte[] getFileBytes (MultipartFile file, String url) throws IOException {
     if (url != null) {
       return DownloadBytes.downloadAsBytesArray(url);

src/main/java/com/mokasz/image_pool/restful/controller/IndexController.java

@@ -0,0 +1,14 @@
+package com.mokasz.image_pool.restful.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequiredArgsConstructor
+public class IndexController {
+    @GetMapping("/")
+    public String index() {
+        return "version:1.0.0";
+    }
+}