diff --git a/build.bat b/build.bat
new file mode 100644
index 0000000..bc164d1
--- /dev/null
+++ b/build.bat
@@ -0,0 +1,19 @@
+@echo off
+set GOOS=linux
+set GOARCH=amd64
+
+echo VaultKeeper 리눅스 빌드를 시작합니다...
+
+go build -o vaultkeeper -ldflags "-s -w" main.go
+
+if %ERRORLEVEL% equ 0 (
+    echo.
+    echo -----------------------------------
+    echo 빌드 성공: vaultkeeper 파일이 생성되었습니다.
+    echo -----------------------------------
+) else (
+    echo.
+    echo 빌드에 실패했습니다. 오류를 확인하세요.
+)
+
+pause
\ No newline at end of file
diff --git a/gitea b/gitea
new file mode 100644
index 0000000..5e4d177
--- /dev/null
+++ b/gitea
@@ -0,0 +1,125 @@
+o# [1] HTTP (80) -> HTTPS (443) 자동 리다이렉트 (통합 관리)
+server {
+    if ($host = white-smith.duckdns.org) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    if ($host = git-white-smith.duckdns.org) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    if ($host = kui-white-smith.duckdns.org) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    if ($host = git.white-smith.shop) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    if ($host = white-smith.shop) {
+        return 301 https://$host$request_uri;
+    } # managed by Certbot
+
+
+    listen 80;
+    # 서비스되는 모든 도메인을 한곳에 적습니다.
+    server_name white-smith.shop kui-white-smith.duckdns.org white-smith.duckdns.org 
+                git.white-smith.shop git-white-smith.duckdns.org 34.19.79.94;
+
+    # 모든 HTTP 접속을 각 호스트의 HTTPS 주소로 보냅니다.
+    location / {
+        return 301 https://$host$request_uri;
+    }
+
+}
+
+# [2] Quartz 블로그 설정 (HTTPS)
+server {
+    listen 443 ssl;
+    server_name kui-white-smith.duckdns.org white-smith.shop white-smith.duckdns.org;
+
+    # Certbot 인증서 경로 (가장 최근에 발급받은 대표 경로 확인 필요)
+    ssl_certificate /etc/letsencrypt/live/git-white-smith.duckdns.org/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/git-white-smith.duckdns.org/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf;
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
+
+    root /var/www/white-smith-blog/public;
+    index index.html;
+
+    charset utf-8;
+
+    auth_basic "Please Login New Account";
+    auth_basic_user_file /etc/nginx/.htpasswd;
+
+    # 인증 관련 정보가 캐시되지 않도록 강제
+    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0";
+    add_header Pragma "no-cache";
+    expires off;
+
+
+    location / {
+        # 정적 파일 서빙을 위한 최적화 설정
+	# try_files $uri $uri.html $uri/ =404;
+	try_files $uri $uri/ $uri.html =404;
+    }
+
+    # --- 추가된 부분 ---
+    # [A] VaultKeeper 프론트엔드 페이지 접속 경로
+    location /auth/ {
+        # Nginx 인증 팝업을 띄우지 않음
+        auth_basic off;
+        
+        # 뒤에 /를 붙이면 Go 서버의 "/" 경로로 전달됩니다.
+        proxy_pass http://127.0.0.1:8486/; 
+
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_redirect off;
+    }
+
+    # [B] VaultKeeper API 통신 경로
+    location /api/ {
+        # 이 부분이 누락되어 Nginx 인증창이 계속 떴던 것입니다.
+        auth_basic off;
+
+        proxy_pass http://localhost:8486;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+    # ------------------
+
+}
+
+# [3] Gitea 설정 (HTTPS)
+server {
+    listen 443 ssl;
+    server_name git.white-smith.shop git-white-smith.duckdns.org;
+
+    client_max_body_size 50M;
+
+    # Gitea 전용 인증서 경로
+    ssl_certificate /etc/letsencrypt/live/git-white-smith.duckdns.org/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/git-white-smith.duckdns.org/privkey.pem; # managed by Certbot
+    include /etc/letsencrypt/options-ssl-nginx.conf;
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
+
+    location / {
+        proxy_pass http://127.0.0.1:3000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+
+
+}
+
diff --git a/main.go b/main.go
index 77945cf..0209b38 100644
--- a/main.go
+++ b/main.go
@@ -253,7 +253,7 @@ func handleLogin(w http.ResponseWriter, r *http.Request) {
 
 	// htpasswd -v <file> <username> <password> 명령어를 사용하여 비밀번호 확인
 	// exit code 0이면 성공, 0이 아니면 실패
-	cmd := exec.Command("htpasswd", "-v", htpasswdPath, req.Username, req.Password)
+	cmd := exec.Command("htpasswd", "-vb", htpasswdPath, req.Username, req.Password)
 	output, err := cmd.CombinedOutput()
 
 	if err != nil {
diff --git a/vaultkeeper b/vaultkeeper
index f34de78..f8a2b17 100644
Binary files a/vaultkeeper and b/vaultkeeper differ