qubes-apply

connect

(981B)

 #!/usr/bin/env bash
 
 if [ "${EUID}" -ne 0 ]; then
     echo "Please run as root"
     exit 1
 fi
 
 declare -g match=1
 declare -g active=$(wg show | awk -F ': ' '/^interface/{ print $2 }')
 mapfile -t available < <(find /etc/wireguard/ -type f | \
     awk '{ match($0,/.*\/(.*)\.conf$/,a); print a[1] }')
 
 print_status() {
   local cyan='\033[0;36m'
   local nocolor='\033[0m'
 
   for connection in "${available[@]}"; do
     if [ "$connection" == "$active" ]; then
       echo -e "${cyan}$connection${nocolor}"
     else
       echo "$connection"
     fi
   done
 
   if [ "${#available[@]}" -eq 0 ]; then
       echo "No wireguard configurations available"
   fi
 }
 
 if [ $# -ne 1 ]; then
   print_status
   exit 1
 fi
 
 for connection in "${available[@]}"; do
   if [ "$connection" == "$1" ]; then
     match=0
     break
   fi
 done
 
 if [ $match -eq 1 ]; then
   echo "err: $1 is not an existing connection"
   print_status
   exit 1
 fi
 
 
 if [ "$active" ]; then
   wg-quick down "$active"
 fi
 
 wg-quick up "$1"