Add PureOS in Debian distros

.gitignore

@@ -0,0 +1 @@
+.disabled

bashrc

@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 # ~/.bashrc
 # byMasterKTO
 
@@ -59,7 +60,7 @@ if [[ $system == "Linux" ]]; then
     # Arch family: light blue
     Arch | ManjaroLinux | Manjaro-ARM) COLOR=$C_BOLD$C_ARCH;;
     # Debian family: orange
-    Debian | Ubuntu | Linuxmint | Neon | Raspbian) COLOR=$C_BOLD$C_DEB;;
+    Debian | Ubuntu | Linuxmint | Neon | Raspbian | PureOS) COLOR=$C_BOLD$C_DEB;;
     # RedHat family: blue
     Fedora) COLOR=$C_BOLD$C_RH;;
     # SUSE family: green
@@ -88,7 +89,7 @@ if [[ $system == "Linux" ]]; then
   fi
 fi
 
-# hostname
+# hostname TODO could we not get rid of hostname command (not always installed)?
 # if hostname has 5 parts then host=.secondpart
 if [[ $(hostname | grep -o "\." | wc -l) -eq 4 ]]; then
   host='.'$(hostname | cut -f 2 -d '.')
@@ -145,7 +146,7 @@ unset TMUX
 alias touchpad='xinput set-prop 12 "Device Enabled" 1'
 
 # Set VNC aliases
-X_user=$(who | grep \(: | cut -d " " -f1)
+X_user=$(who | grep -m1 \(: | cut -d " " -f1)
 X_display=$(who | grep \(:  | cut -d ":" -f2 | cut -b 1)
 if id -u gdm > /dev/null 2>&1; then
   X_gdm_id=$(id -u gdm)
@@ -160,7 +161,6 @@ alias vnc-gdm="sudo x11vnc -auth /run/user/$X_gdm_id/gdm/Xauthority -localhost -
 alias vnc-lightdm='sudo x11vnc -auth /var/run/lightdm/root/:0 -localhost -once -nopw -display :0'
 
 # load any additional configuration
-for f in ~/.bashrc-*; do
-  [ -e "$f" ] && . ~/.bashrc-*
-  break
+for f in ~/.bashrc.d/bashrc-*; do
+  [ -e "$f" ] && source $f
 done

install.sh

@@ -1,11 +1,11 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-run_directory=$(dirname "$0")
+run_directory=$(dirname $(readlink -f "$0"))
+user=$(whoami)
 
-if [ -z "$1" ]; then
-  user=$(whoami)
-else
-  user=$1
+if [ -f $run_directory/.disabled ]; then
+  echo "Installation is disabled. Exiting..."
+  exit 0
 fi
 
 if [[ $user != 'root' ]]; then