@@ -1,93 +0,0 @@
 | 
			
		||||
#!/bin/bash
 | 
			
		||||
 | 
			
		||||
# Copyright (C) 2023 Thien Tran
 | 
			
		||||
#
 | 
			
		||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
 | 
			
		||||
# use this file except in compliance with the License. You may obtain a copy of
 | 
			
		||||
# the License at
 | 
			
		||||
#
 | 
			
		||||
# http://www.apache.org/licenses/LICENSE-2.0
 | 
			
		||||
#
 | 
			
		||||
# Unless required by applicable law or agreed to in writing, software
 | 
			
		||||
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 | 
			
		||||
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 | 
			
		||||
# License for the specific language governing permissions and limitations under
 | 
			
		||||
# the License.
 | 
			
		||||
 | 
			
		||||
unpriv(){
 | 
			
		||||
  sudo -u nobody "$@"
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
# Avoid phased updates
 | 
			
		||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/apt/apt.conf.d/99sane-upgrades | sudo tee /etc/apt/apt.conf.d/99sane-upgrades
 | 
			
		||||
sudo chmod 644 /etc/apt/apt.conf.d/99sane-upgrades
 | 
			
		||||
 | 
			
		||||
# Adding KickSecure's signing key
 | 
			
		||||
curl --proxy http://127.0.0.1:8082/ --tlsv1.3 --proto =https --max-time 180 --output ~/derivative.asc https://www.kicksecure.com/derivative.asc
 | 
			
		||||
sudo cp ~/derivative.asc /usr/share/keyrings/derivative.asc
 | 
			
		||||
echo "deb [signed-by=/usr/share/keyrings/derivative.asc] https://deb.kicksecure.com bullseye main contrib non-free" | sudo tee /etc/apt/sources.list.d/derivative.list
 | 
			
		||||
sudo apt update
 | 
			
		||||
 | 
			
		||||
# Debloat
 | 
			
		||||
sudo apt purge -y thunderbird emacs emacs-gtk emacs-bin-common emacs-common firefox* keepassxc cups* system-config-printer* xsettingsd yelp*
 | 
			
		||||
sudo apt autoremove -y
 | 
			
		||||
sudo apt autoclean
 | 
			
		||||
 | 
			
		||||
# Distribution morphing
 | 
			
		||||
sudo apt install --no-install-recommends kicksecure-qubes-cli gnome-settings-daemon -y
 | 
			
		||||
sudo apt autoremove -y
 | 
			
		||||
sudo mv /etc/apt/sources.list ~/
 | 
			
		||||
sudo touch /etc/apt/sources.list
 | 
			
		||||
 | 
			
		||||
#E nabling SUID Disabler and Permission Hardener
 | 
			
		||||
sudo systemctl enable --now permission-hardening
 | 
			
		||||
 | 
			
		||||
# Restrict /proc and access
 | 
			
		||||
sudo systemctl enable --now proc-hidepid.service
 | 
			
		||||
 | 
			
		||||
# educe kernel information leaks
 | 
			
		||||
# Will break a lot of applications. The apps I use on KickSecure work fine with it so I am enabling it.
 | 
			
		||||
sudo systemctl enable --now hide-hardware-info.service
 | 
			
		||||
 | 
			
		||||
# Install packages
 | 
			
		||||
sudo apt install --no-install-recommends tirdad qubes-gpg-split qubes-u2f eog qt5ct qt5-style-plugins arc-theme -y
 | 
			
		||||
 | 
			
		||||
# Setup SSH client
 | 
			
		||||
echo "GSSAPIAuthentication no" | sudo tee /etc/ssh/ssh_config.d/10-custom.conf
 | 
			
		||||
echo "VerifyHostKeyDNS yes" | sudo tee -a /etc/ssh/ssh_config.d/10-custom.conf
 | 
			
		||||
 | 
			
		||||
# Force DNSSEC
 | 
			
		||||
sudo sed -i 's/#DNSSEC=no/DNSSEC=yes/g' /etc/systemd/resolved.conf
 | 
			
		||||
sudo systemctl restart systemd-resolved
 | 
			
		||||
 | 
			
		||||
# Theming
 | 
			
		||||
 | 
			
		||||
echo "export QT_QPA_PLATFORMTHEME=gtk2" | sudo tee /etc/environment
 | 
			
		||||
 | 
			
		||||
echo "[org/gnome/desktop/interface]
 | 
			
		||||
gtk-theme='Arc-Dark'
 | 
			
		||||
 | 
			
		||||
[org/gnome/desktop/media-handling]
 | 
			
		||||
automount=false
 | 
			
		||||
automount-open=false" | sudo tee /etc/dconf/db/local.d/custom
 | 
			
		||||
 | 
			
		||||
sudo dconf update
 | 
			
		||||
 | 
			
		||||
# Flatpak update service
 | 
			
		||||
 | 
			
		||||
echo "[Unit]
 | 
			
		||||
Description=Update user Flatpaks
 | 
			
		||||
 | 
			
		||||
[Service]
 | 
			
		||||
Type=oneshot
 | 
			
		||||
ExecStart=/usr/bin/flatpak --user update -y" | sudo tee /etc/systemd/user/update-user-flatpaks.service
 | 
			
		||||
 | 
			
		||||
echo "[Unit]
 | 
			
		||||
Description=Update user Flatpaks daily
 | 
			
		||||
 | 
			
		||||
[Timer]
 | 
			
		||||
OnCalendar=daily
 | 
			
		||||
Persistent=true
 | 
			
		||||
 | 
			
		||||
[Install]
 | 
			
		||||
WantedBy=timers.target" | sudo tee /etc/systemd/user/update-user-flatpaks.timer
 | 
			
		||||
		Reference in New Issue
	
	Block a user