From 6e005a144c5af25f59393de63b04395dd00b4c5c Mon Sep 17 00:00:00 2001
From: Amin Rezaie <arezaie14@gmail.com>
Date: Mon, 7 Oct 2024 10:39:16 +0330
Subject: [PATCH] added ability to create client with input number

---
 openvpn-install.sh | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

diff --git a/openvpn-install.sh b/openvpn-install.sh
index 3de597b..6171343 100644
--- a/openvpn-install.sh
+++ b/openvpn-install.sh
@@ -436,9 +436,10 @@ else
 	echo "   1) Add a new client"
 	echo "   2) Revoke an existing client"
 	echo "   3) Remove OpenVPN"
-	echo "   4) Exit"
+	echo "   4) Number Of Client"
+	echo "   5) Exit"
 	read -p "Option: " option
-	until [[ "$option" =~ ^[1-4]$ ]]; do
+	until [[ "$option" =~ ^[1-5]$ ]]; do
 		echo "$option: invalid selection."
 		read -p "Option: " option
 	done
@@ -553,8 +554,25 @@ else
 			fi
 			exit
 		;;
-		4)
+        4)
+			echo
+			echo "Enter number of client:"
+			read -p "Number: " unsanitized_client
+			client_count=$(sed 's/[^0123456789]/_/g' <<< "$unsanitized_client")
+            cd /etc/openvpn/server/easy-rsa/
+            current_time=$(date +"%Y%m%d%H%M%S_")
+            for ((i = 1; i <= client_count; i++)); do
+                next_client_number=$((last_client_number + i))
+                client="${current_time}${next_client_number}"
+                ./easyrsa --batch --days=3650 build-client-full "$client" nopass
+                new_client
+			echo
+			echo "$client added. Configuration available in:" ~/"$client.ovpn"
+            done
+			exit
+		;;
+		5)
 			exit
 		;;
 	esac
-fi
+fi
\ No newline at end of file