Merge branch 'feature/board'

src/main/java/com/rest/api/repo/board/PostJpaRepo.java

@@ -7,5 +7,5 @@ import org.springframework.data.jpa.repository.JpaRepository;
 import java.util.List;
 
 public interface PostJpaRepo extends JpaRepository<Post, Long> {
-    List<Post> findByBoard(Board board);
+    List<Post> findByBoardOrderByPostIdDesc(Board board);
 }

src/main/java/com/rest/api/service/board/BoardService.java

@@ -43,7 +43,7 @@ public class BoardService {
     // 게시판 이름으로 게시글 리스트 조회.
     @Cacheable(value = CacheKey.POSTS, key = "#boardName", unless = "#result == null")
     public List<Post> findPosts(String boardName) {
-        return postJpaRepo.findByBoard(findBoard(boardName));
+        return postJpaRepo.findByBoardOrderByPostIdDesc(findBoard(boardName));
     }
 
     // 게시글ID로 게시글 단건 조회. 없을경우 CResourceNotExistException 처리