commit ae03eeef1474ed3d975652d5be90b5313807138a
Author: siane <thexero@gmail.com>
Date:   Tue Dec 23 10:38:37 2025 +0900

    Add setup_common.sh

diff --git a/setup_common.sh b/setup_common.sh
new file mode 100644
index 0000000..3b0eccb
--- /dev/null
+++ b/setup_common.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+# 공통 설치 스크립트 (Rocky Linux 9)
+# 현재 사용자 기준으로 웹 루트 생성
+
+WEB_USER=$USER
+WEB_HOME=$(eval echo "~$WEB_USER")
+WEB_ROOT="$WEB_HOME/www"
+
+echo "설치 사용자: $WEB_USER"
+echo "웹 루트: $WEB_ROOT"
+
+# 1. 시스템 업데이트
+sudo dnf update -y
+
+# 2. www 폴더 생성
+mkdir -p "$WEB_ROOT"
+chmod 755 "$WEB_ROOT"
+
+# 3. Apache 설치 및 설정
+sudo dnf install httpd -y
+sudo systemctl enable --now httpd
+
+# Apache DocumentRoot 설정
+APACHE_CONF="/etc/httpd/conf.d/${WEB_USER}.conf"
+sudo bash -c "cat > $APACHE_CONF" <<EOF
+<VirtualHost *:80>
+    ServerAdmin webmaster@localhost
+    DocumentRoot $WEB_ROOT
+    <Directory $WEB_ROOT>
+        Options Indexes FollowSymLinks
+        AllowOverride All
+        Require all granted
+    </Directory>
+    ErrorLog logs/${WEB_USER}-error.log
+    CustomLog logs/${WEB_USER}-access.log combined
+</VirtualHost>
+EOF
+
+sudo systemctl restart httpd
+
+# 4. FTP 설치 및 설정 (vsftpd)
+sudo dnf install vsftpd -y
+sudo systemctl enable --now vsftpd
+
+sudo sed -i 's/anonymous_enable=YES/anonymous_enable=NO/' /etc/vsftpd/vsftpd.conf
+sudo sed -i 's/#chroot_local_user=YES/chroot_local_user=YES/' /etc/vsftpd/vsftpd.conf
+sudo bash -c "echo 'allow_writeable_chroot=YES' >> /etc/vsftpd/vsftpd.conf"
+sudo systemctl restart vsftpd
+
+echo "공통 설정 완료! Apache + FTP 준비됨."