refactor: ImageConstants 분리 및 kustomization에 minio 리소스 추가

Author: howooyeon

k8s/kustomization.yaml

@@ -10,6 +10,8 @@ resources:
   - redis/deployment.yaml
   - redis/service.yaml
   - redis/pvc.yaml
+  - minio/deployment.yaml
+  - minio/service.yaml
 images:
   - name: ghcr.io/semosan/semosan_be
     newTag: d478edb1ff6f35bd62da2ca5902af0b38a4914fe

src/main/java/com/semosan/api/common/config/MinioConfig.java

@@ -1,6 +1,6 @@
 package com.semosan.api.common.config;
 
-import com.semosan.api.domain.image.service.ImageService;
+import com.semosan.api.domain.image.constant.ImageConstants;
 import io.minio.BucketExistsArgs;
 import io.minio.MakeBucketArgs;
 import io.minio.MinioClient;
@@ -30,7 +30,7 @@ public MinioClient minioClient() {
     @PostConstruct
     public void initBuckets() {
         MinioClient client = minioClient();
-        for (String bucket : ImageService.ALLOWED_BUCKETS) {
+        for (String bucket : ImageConstants.ALLOWED_BUCKETS) {
             try {
                 if (!client.bucketExists(BucketExistsArgs.builder().bucket(bucket).build())) {
                     client.makeBucket(MakeBucketArgs.builder().bucket(bucket).build());

src/main/java/com/semosan/api/domain/image/constant/ImageConstants.java

@@ -0,0 +1,18 @@
+package com.semosan.api.domain.image.constant;
+
+import java.util.Map;
+import java.util.Set;
+
+public final class ImageConstants {
+
+    private ImageConstants() {}
+
+    public static final Set<String> ALLOWED_BUCKETS = Set.of("reviews", "mountains", "restaurants", "posts", "semofeed");
+    public static final Set<String> ALLOWED_EXTENSIONS = Set.of(".jpg", ".jpeg", ".png", ".webp");
+    public static final Map<String, String> CONTENT_TYPE_MAP = Map.of(
+            ".jpg", "image/jpeg",
+            ".jpeg", "image/jpeg",
+            ".png", "image/png",
+            ".webp", "image/webp"
+    );
+}

src/main/java/com/semosan/api/domain/image/service/ImageService.java

@@ -3,6 +3,7 @@
 import com.semosan.api.common.config.MinioProperties;
 import com.semosan.api.common.exception.GeneralException;
 import com.semosan.api.common.status.ErrorStatus;
+import com.semosan.api.domain.image.constant.ImageConstants;
 import com.semosan.api.domain.image.dto.response.PresignedUrlResponse;
 import io.minio.GetPresignedObjectUrlArgs;
 import io.minio.MinioClient;
@@ -11,23 +12,13 @@
 import org.springframework.stereotype.Service;
 
 import java.util.Map;
-import java.util.Set;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 
 @Service
 @RequiredArgsConstructor
 public class ImageService {
 
-    public static final Set<String> ALLOWED_BUCKETS = Set.of("reviews", "mountains", "restaurants", "posts", "semofeed");
-    private static final Set<String> ALLOWED_EXTENSIONS = Set.of(".jpg", ".jpeg", ".png", ".webp");
-    private static final Map<String, String> CONTENT_TYPE_MAP = Map.of(
-            ".jpg", "image/jpeg",
-            ".jpeg", "image/jpeg",
-            ".png", "image/png",
-            ".webp", "image/webp"
-    );
-
     private final MinioClient minioClient;
     private final MinioProperties minioProperties;
 
@@ -39,7 +30,7 @@ public PresignedUrlResponse generatePresignedUrl(String bucket, String filename)
         String key = UUID.randomUUID() + extension;
 
         try {
-            String contentType = CONTENT_TYPE_MAP.get(extension.toLowerCase());
+            String contentType = ImageConstants.CONTENT_TYPE_MAP.get(extension.toLowerCase());
             String uploadUrl = minioClient.getPresignedObjectUrl(
                     GetPresignedObjectUrlArgs.builder()
                             .method(Method.PUT)
@@ -60,13 +51,13 @@ public PresignedUrlResponse generatePresignedUrl(String bucket, String filename)
     }
 
     private void validateBucket(String bucket) {
-        if (bucket == null || !ALLOWED_BUCKETS.contains(bucket)) {
+        if (bucket == null || !ImageConstants.ALLOWED_BUCKETS.contains(bucket)) {
             throw new GeneralException(ErrorStatus.INVALID_IMAGE_BUCKET);
         }
     }
 
     private void validateExtension(String extension) {
-        if (extension.isEmpty() || !ALLOWED_EXTENSIONS.contains(extension.toLowerCase())) {
+        if (extension.isEmpty() || !ImageConstants.ALLOWED_EXTENSIONS.contains(extension.toLowerCase())) {
             throw new GeneralException(ErrorStatus.INVALID_IMAGE_EXTENSION);
         }
     }