added vpn scripts and openvpn dependencies

dependencies/pacman.txt

@@ -65,3 +65,5 @@ gnome-screenshot
 bash-completion
 flameshot
 otf-font-awesome
+openvpn
+networkmanager-openvpn

i3/config

@@ -40,6 +40,7 @@ set $workspace12 " Enpass"
 
 # scripts
 set $spotify ~/.config/i3/scripts/spotify-cli.sh
+set $vpnmanager ~/.config/i3/scripts/vpn-manager.sh
 
 ############################################
 #    i3 management keys                    #
@@ -129,6 +130,7 @@ bindsym $mod+shift+b exec /bin/bash ~/.config/i3/scripts/brightness.sh
 # active: background
 bindsym $mod+d exec "rofi -color-window '#1e1e1e, #333333, #333333' -color-normal '#1e1e1e, #848484, #1e1e1e, #333333, #f6f6f7' -lines 10 -line-padding 5 -show run"
 bindsym $mod+Tab exec "rofi -color-window '#1e1e1e, #333333, #333333' -color-normal '#1e1e1e, #848484, #1e1e1e, #333333, #f6f6f7' -color-active '#333333, #ef5350, #0000ff, #333333, #f6f6f7' -lines 10 -line-padding 5 -show"
+bindsym $mod+n exec $vpnmanager
 
 ############################################
 #    Media keys                            #

i3/scripts/vpn-manager.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# VPN = list con | skip first line, if type == vpn print name | show in rofi
+VPN=$(nmcli con | awk 'NR>1 && $3 == "vpn" {print $1}' | rofi -dmenu -p "Select a vpn to (dis)connect")
+
+# if $VPN not set, exit.
+[ -z "$VPN" ] && exit
+
+# Check whether vpn is activated
+STATE=$(nmcli con show "$VPN" | grep GENERAL.STATE: | awk '{print $2}')
+
+# if state == activated
+if [ "$STATE" == "activated" ]; then
+    nmcli con down "$VPN"
+else
+    nmcli con up "$VPN"
+fi