From f17f4a8fbdd20c6b25c0c730b8d9ddcc756d2655 Mon Sep 17 00:00:00 2001
From: jyx-07 <s25069@gsm.hs.kr>
Date: Thu, 12 Nov 2026 14:33:00 +0900
Subject: [PATCH] =?UTF-8?q?fix(storage):=20=EC=84=A4=EC=A0=95=20=EC=98=88?=
 =?UTF-8?q?=EC=8B=9C=EC=97=90=20seaweedfs=20=ED=82=A4=20=EB=B0=98=EC=98=81?=
 =?UTF-8?q?,=20public-url=20=EB=88=84=EB=9D=BD=EC=9D=84=20=EC=97=85?=
 =?UTF-8?q?=EB=A1=9C=EB=93=9C=20=EC=A0=84=EC=97=90=20=EA=B2=80=EC=82=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

application.yaml.example이 옛 R2(spring.cloud.cloudflare) 키만 갖고 있어 seaweedfs.public-url이
빠진 설정으로 배포되면 이미지 업로드가 500으로 실패했다. (#48)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .../server/global/storage/SeaweedUploader.kt         |  4 +++-
 src/main/resources/application.yaml.example          | 12 +++++-------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/main/kotlin/io/github/wntopia/gikipedia/server/global/storage/SeaweedUploader.kt b/src/main/kotlin/io/github/wntopia/gikipedia/server/global/storage/SeaweedUploader.kt
index 0e3c2bb..afd4d5e 100644
--- a/src/main/kotlin/io/github/wntopia/gikipedia/server/global/storage/SeaweedUploader.kt
+++ b/src/main/kotlin/io/github/wntopia/gikipedia/server/global/storage/SeaweedUploader.kt
@@ -22,6 +22,8 @@ class SeaweedUploader(
         file: MultipartFile,
         keyPrefix: String,
     ): String {
+        // 설정 누락은 업로드 전에 드러내 저장소에 주인 없는 파일을 남기지 않는다.
+        val publicUrlBase = publicUrlBase()
         val key = "$keyPrefix/${UUID.randomUUID()}${extensionOf(file.originalFilename)}"
 
         try {
@@ -40,7 +42,7 @@ class SeaweedUploader(
             throw ExpectedException("이미지 업로드에 실패했습니다.", HttpStatus.BAD_GATEWAY)
         }
 
-        return "${publicUrlBase()}/$key"
+        return "$publicUrlBase/$key"
     }
 
     private fun publicUrlBase(): String {
diff --git a/src/main/resources/application.yaml.example b/src/main/resources/application.yaml.example
index 019b88a..581669d 100644
--- a/src/main/resources/application.yaml.example
+++ b/src/main/resources/application.yaml.example
@@ -33,13 +33,6 @@ spring:
       allowed-origins:
         - http://localhost:3000
         - http://localhost:3001
-  cloud:
-    cloudflare:
-      bucket: ${R2_BUCKET:}
-      endpoint: ${R2_ENDPOINT:}
-      access-key: ${R2_ACCESS_KEY_ID:}
-      secret-key: ${R2_SECRET_ACCESS_KEY:}
-      public-url: ${R2_PUBLIC_URL:}
   data:
     mongodb:
       # ArticleMongoEntity.documentId의 @Indexed(unique = true)를 실제 인덱스로 만들려면 필요하다
@@ -114,3 +107,8 @@ sdk:
   exception:
     enabled: true
     use-english-message: false
+
+seaweedfs:
+  filer-url: ${SEAWEEDFS_FILER_URL:http://localhost:8888}
+  # 브라우저가 이미지를 직접 받는 외부 URL. 비어 있으면 이미지 업로드가 500으로 실패한다(#48).
+  public-url: ${SEAWEEDFS_PUBLIC_URL:}