Remove sudo and the like from Whonix Workstation script

Signed-off-by: Ganwtrs <morga.nwinters-99@aliasvault.net>

whonix/whonix-workstation.sh

@@ -19,11 +19,11 @@
 set -eu
 
 unpriv(){
-  sudo -u nobody "${@}"
+ -u nobody "${@}"
 }
 
 download() {
-  unpriv curl -s --proxy http://127.0.0.1:8082 "${1}" | sudo tee "${2}" > /dev/null
+  unpriv curl -s --proxy http://127.0.0.1:8082 "${1}" | tee "${2}" > /dev/null
 }
 
 # Setting umask to 077
@@ -31,7 +31,7 @@ download() {
 umask 077
 sed -i 's/^UMASK.*/UMASK 077/g' /etc/login.defs
 sed -i 's/^HOME_MODE/#HOME_MODE/g' /etc/login.defs
-echo 'umask 077' | sudo tee -a /etc/bash.bashrc
+echo 'umask 077' | tee -a /etc/bash.bashrc
 
 # Make home directory private
 chmod 700 /home/*
@@ -43,6 +43,9 @@ chmod 644 /etc/apt/apt.conf.d/99sane-upgrades
 # Install packages
 apt-get install --no-install-recommends arc-theme pipewire-pulse qt5-style-plugins -y
 
+# Uninstall packages
+apt-get purge -y sudo su runuser
+
 # Restrict /proc and access
 systemctl enable --now proc-hidepid.service
 
@@ -57,8 +60,8 @@ download https://raw.githubusercontent.com/TommyTran732/QubesOS-Scripts/main/etc
 # Theming
 download https://raw.githubusercontent.com/TommyTran732/QubesOS-Scripts/main/etc/environment /etc/environment
 
-sudo mkdir -p /etc/gtk-3.0
+mkdir -p /etc/gtk-3.0
 download https://raw.githubusercontent.com/TommyTran732/QubesOS-Scripts/main/etc/gtk-3.0/settings.ini /etc/gtk-3.0/settings.ini
 
-sudo mkdir -p /etc/gtk-4.0
+mkdir -p /etc/gtk-4.0
 download https://raw.githubusercontent.com/TommyTran732/QubesOS-Scripts/main/etc/gtk-4.0/settings.ini /etc/gtk-4.0/settings.ini