Update wireguard.sh

- refactor code
- breaking change

ct/wireguard.sh

@@ -19,11 +19,11 @@ EOF
 header_info
 echo -e "Loading..."
 APP="Wireguard"
-var_disk="2"
+var_disk="4"
 var_cpu="1"
 var_ram="512"
 var_os="debian"
-var_version="11"
+var_version="12"
 variables
 color
 catch_errors
@@ -53,70 +53,9 @@ function default_settings() {
 }
 
 function update_script() {
-if [[ ! -d /etc/pivpn/wireguard ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
-UPD=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "SUPPORT" --radiolist --cancel-button Exit-Script "Spacebar = Select" 11 58 2 \
-  "1" "Update ${APP} LXC" ON \
-  "2" "Install WGDashboard" OFF \
-  3>&1 1>&2 2>&3)
-header_info
-if [ "$UPD" == "1" ]; then
-msg_info "Updating ${APP} LXC"
-apt-get update &>/dev/null
-apt-get -y upgrade &>/dev/null
-msg_ok "Updated ${APP} LXC"
-exit
-fi
-if [ "$UPD" == "2" ]; then
-  if [[ -f /etc/systemd/system/wg-dashboard.service ]]; then
-    cd /etc/wgdashboard/src
-    chmod u+x wgd.sh
-    ./wgd.sh update
-    msg_ok "Updated Successfully"
-    exit 
-  fi
-IP=$(hostname -I | awk '{print $1}')
-msg_info "Installing Python3-pip"
-apt-get install -y python3-pip &>/dev/null
-pip install flask &>/dev/null
-pip install ifcfg &>/dev/null
-pip install flask_qrcode &>/dev/null
-pip install icmplib &>/dev/null
-msg_ok "Installed Python3-pip"
-
-msg_info "Installing WGDashboard"
-WGDREL=$(curl -s https://api.github.com/repos/donaldzou/WGDashboard/releases/latest |
-  grep "tag_name" |
-  awk '{print substr($2, 2, length($2)-3) }')
-
-git clone -b ${WGDREL} https://github.com/donaldzou/WGDashboard.git /etc/wgdashboard &>/dev/null
-cd /etc/wgdashboard/src
-chmod u+x wgd.sh
-./wgd.sh install &>/dev/null
-chmod -R 755 /etc/wireguard
-msg_ok "Installed WGDashboard"
-
-msg_info "Creating Service"
-service_path="/etc/systemd/system/wg-dashboard.service"
-echo "[Unit]
-After=systemd-networkd.service
-
-[Service]
-WorkingDirectory=/etc/wgdashboard/src
-ExecStart=/usr/bin/python3 /etc/wgdashboard/src/dashboard.py
-Restart=always
-
-
-[Install]
-WantedBy=default.target" >$service_path
-chmod 664 /etc/systemd/system/wg-dashboard.service
-systemctl daemon-reload
-systemctl enable wg-dashboard.service &>/dev/null
-systemctl start wg-dashboard.service &>/dev/null
-msg_ok "Created Service"
-echo -e "WGDashboard should be reachable by going to the following URL.
-         ${BL}http://${IP}:10086${CL} admin|admin \n"
+if [[ ! -d /etc/wireguard ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
+msg_error "Update WireGuard via apt"
 exit
-fi
 }
 
 start
@@ -124,3 +63,5 @@ build_container
 description
 
 msg_ok "Completed Successfully!\n"
+echo -e "WGDashboard should be reachable by going to the following URL.
+         ${BL}http://${IP}:10086${CL} admin|admin \n"