Update wg5clients.sh

Wireguard/wg5clients.sh

@@ -12,15 +12,14 @@
 #    一键安装wireguard 脚本 debian 9
 #    wget -qO- git.io/fptwc | bash
 
-#   vultr 服务商的主机默认网卡是 ens3，脚本执行完成，还要替换网卡名
-#   sed -i "s/eth0/ens3/g"  /etc/wireguard/wg0.conf
-
 #############################################################
 
 # 定义修改端口号，适合已经安装WireGuard而不想改端口
 port=9009
+mtu=1200
+host=$(hostname -s)
 
-
+ip_list=(2 8 18 88 188 118 158 198 168 186)
 
 # 获得服务器ip，自动获取
 serverip=$(curl -4 icanhazip.com)
@@ -32,14 +31,9 @@ cd /etc/wireguard
 
 # 然后开始生成 密匙对(公匙+私匙)。
 wg genkey | tee sprivatekey | wg pubkey > spublickey
-wg genkey | tee cprivatekey1 | wg pubkey > cpublickey1
-wg genkey | tee cprivatekey2 | wg pubkey > cpublickey2
-wg genkey | tee cprivatekey3 | wg pubkey > cpublickey3
-wg genkey | tee cprivatekey4 | wg pubkey > cpublickey4
-wg genkey | tee cprivatekey5 | wg pubkey > cpublickey5
-
+wg genkey | tee cprivatekey | wg pubkey > cpublickey
 
-# 生成服务端 多用户配置文件
+# 生成服务端配置文件
 cat <<EOF >wg0.conf
 [Interface]
 PrivateKey = $(cat sprivatekey)
@@ -48,40 +42,24 @@ PostUp   = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -A FORWARD -o wg0 -j A
 PostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -D FORWARD -o wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE
 ListenPort = $port
 DNS = 8.8.8.8
-MTU = 1200
+MTU = $mtu
 
 [Peer]
-PublicKey = $(cat cpublickey1)
+PublicKey = $(cat cpublickey)
 AllowedIPs = 10.0.0.2/32
 
-[Peer]
-PublicKey = $(cat cpublickey2)
-AllowedIPs = 10.0.0.8/32
-
-[Peer]
-PublicKey = $(cat cpublickey3)
-AllowedIPs = 10.0.0.18/32
-
-[Peer]
-PublicKey = $(cat cpublickey4)
-AllowedIPs = 10.0.0.88/32
-
-[Peer]
-PublicKey = $(cat cpublickey5)
-AllowedIPs = 10.0.0.188/32
-
 EOF
 
 
 # 生成简洁的客户端配置
 cat <<EOF >client.conf
 [Interface]
-PrivateKey = $(cat cprivatekey1)
+PrivateKey = $(cat cprivatekey)
 Address = 10.0.0.2/24
 DNS = 8.8.8.8
-MTU = 1200
-PreUp =  start   .\route\routes-up.bat
-PostDown = start  .\route\routes-down.bat
+MTU = $mtu
+#  PreUp =  start   .\route\routes-up.bat
+#  PostDown = start  .\route\routes-down.bat
 
 [Peer]
 PublicKey = $(cat spublickey)
@@ -91,43 +69,30 @@ PersistentKeepalive = 25
 
 EOF
 
-cat <<EOF >client_2.conf
-[Interface]
-PrivateKey = $(cat cprivatekey2)
-Address = 10.0.0.8/24
-DNS = 8.8.8.8
-MTU = 1200
-
-[Peer]
-PublicKey = $(cat spublickey)
-Endpoint = $serverip:$port
-AllowedIPs = 0.0.0.0/0, ::0/0
-PersistentKeepalive = 25
+# 安装二维码插件
+apt -y install qrencode
 
-EOF
 
-cat <<EOF >client_3.conf
-[Interface]
-PrivateKey = $(cat cprivatekey3)
-Address = 10.0.0.18/24
-DNS = 8.8.8.8
-MTU = 1200
+# 添加 1-9 多用户配置子程序
+for i in {1..9}
+do
+    ip=10.0.0.${ip_list[$i]}
+    wg genkey | tee cprivatekey | wg pubkey > cpublickey
+    
+    cat <<EOF >>wg0.conf
 
 [Peer]
-PublicKey = $(cat spublickey)
-Endpoint = $serverip:$port
-AllowedIPs = 0.0.0.0/0, ::0/0
-PersistentKeepalive = 25
+PublicKey = $(cat cpublickey)
+AllowedIPs = $ip/32
 
 EOF
 
-
-cat <<EOF >client_4.conf
+    cat <<EOF >wg_$host_$i.conf
 [Interface]
-PrivateKey = $(cat cprivatekey4)
-Address = 10.0.0.88/24
+PrivateKey = $(cat cprivatekey)
+Address = $ip/24
 DNS = 8.8.8.8
-MTU = 1200
+MTU = $mtu
 
 [Peer]
 PublicKey = $(cat spublickey)
@@ -137,36 +102,17 @@ PersistentKeepalive = 25
 
 EOF
 
+    cat /etc/wireguard/wg_$host_$i.conf | qrencode -o wg_$host_$i.png
 
-cat <<EOF >client_5.conf
-[Interface]
-PrivateKey = $(cat cprivatekey5)
-Address = 10.0.0.188/24
-DNS = 8.8.8.8
-MTU = 1200
+done
 
-[Peer]
-PublicKey = $(cat spublickey)
-Endpoint = $serverip:$port
-AllowedIPs = 0.0.0.0/0, ::0/0
-PersistentKeepalive = 25
-
-EOF
-
-# 安装二维码插件
-apt -y install qrencode
-cat /etc/wireguard/client.conf | qrencode -o client.png
-cat /etc/wireguard/client_2.conf | qrencode -o client_2.png
-cat /etc/wireguard/client_3.conf | qrencode -o client_3.png
-cat /etc/wireguard/client_4.conf | qrencode -o client_4.png
-cat /etc/wireguard/client_5.conf | qrencode -o client_5.png
 
 #  vultr 服务商的主机默认网卡是 ens3，使用下面命令修改配置
-host=$(hostname -s)
 if [ $host == "vultr" ]; then
     sed -i "s/eth0/ens3/g"  /etc/wireguard/wg0.conf
 fi
 
+
 # 重启wg服务器
 wg-quick down wg0
 wg-quick up wg0
@@ -174,13 +120,26 @@ wg
 
 
 cat <<EOF >wg5
-# 打包5个客户端配置，手机扫描二维码2号配置，PC使用1号配置
+# 打包10个客户端配置，手机扫描二维码2号配置，PC使用1号配置
+
+next() {
+    printf "# %-70s\n" "-" | sed 's/\s/-/g'
+}
+
+host=$(hostname -s)
+
 cd  /etc/wireguard/
-tar cvf  wg5clients.tar client*
-cat /etc/wireguard/client_2.conf | qrencode -o - -t ansi256
-echo "# 手机扫描二维码2号配置，PC使用1号配置请复制下面文本"
-cat /etc/wireguard/client.conf
-echo "#  你有2种方式获得5个配置，可以使用下面2种命令行，再次显示本文本使用 bash wg5"
+tar cvf  wg5clients.tar  client*  wg_$host*
+cat /etc/wireguard/wg_$host_1.conf | qrencode -o - -t ansi256
+echo "# 手机扫描二维码2号配置，PC使用配置复制下面文本"
+
+cat /etc/wireguard/client.conf       && next
+cat /etc/wireguard/wg_$host_1.conf   && next
+cat /etc/wireguard/wg_$host_2.conf   && next
+cat /etc/wireguard/wg_$host_3.conf   && next
+cat /etc/wireguard/wg_$host_4.conf   && next
+
+echo "#  有2种方式获得其他的配置，可以使用下面2种命令行，再次显示本文本使用 bash wg5"
 echo "#  scp [email protected]:/etc/wireguard/wg5clients.tar   wg5clients.tar"
 echo "#  curl --upload-file ./wg5clients.tar  https://transfer.sh/wg5clients.tar"