From 8fba36f2ce91cf74da415e53446ee8212a9573e6 Mon Sep 17 00:00:00 2001
From: h4775346 <englishh7366@gmail.com>
Date: Mon, 1 Jul 2024 17:40:50 +0300
Subject: [PATCH] 1.0.0

---
 sas4-installer.sh | 42 +++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 41 insertions(+), 1 deletion(-)

diff --git a/sas4-installer.sh b/sas4-installer.sh
index d16956c..864f777 100644
--- a/sas4-installer.sh
+++ b/sas4-installer.sh
@@ -1 +1,41 @@
-#/bin/bash
+#!/bin/bash
+
+# Define variables
+REPO_URL="https://github.com/h4775346/l2tp-manager.git"
+TARGET_DIR="/opt/sas4/site/l2tp-manager/"
+APACHE_CONF="/etc/apache2/sites-enabled/sas4.conf"
+
+# Update package list and install necessary packages
+apt-get update
+apt-get install -y git unzip curl apache2
+
+# Clone the GitHub repository
+if [ ! -d "$TARGET_DIR" ]; then
+    git clone $REPO_URL $TARGET_DIR
+else
+    echo "Directory $TARGET_DIR already exists. Pulling the latest changes."
+    cd $TARGET_DIR
+    git pull
+fi
+
+# Define the Alias and Directory block
+ALIAS_BLOCK=$(cat <<EOT
+Alias /l2tp-manager $TARGET_DIR
+<Directory $TARGET_DIR>
+    Order allow,deny
+    Allow from all
+    AllowOverride All
+    Require all granted
+</Directory>
+EOT
+)
+
+# Add the new Alias and Directory block to the Apache configuration if it does not already exist
+if ! grep -q "/l2tp-manager/" $APACHE_CONF; then
+    awk -v insert="$ALIAS_BLOCK" '/ProxyRequests off/ {print; print insert; next}1' $APACHE_CONF > /tmp/sas4.conf && mv /tmp/sas4.conf $APACHE_CONF
+fi
+
+# Restart Apache to apply the changes
+systemctl restart apache2
+
+echo "l2tp-manager installed and Apache configuration updated."