mirror of
https://github.com/tommytran732/Linux-Setup-Scripts
synced 2024-11-22 09:31:34 -05:00
Ubuntu 23.10 script no longer maintained
Signed-off-by: Tommy <contact@tommytran.io>
This commit is contained in:
parent
2ff48df2d1
commit
59f32b8c6b
GPG Key ID:
555C902A34EC968F
@ -1,225 +0,0 @@
|
|||||||
#!/bin/bash
|
|
||||||
|
|
||||||
# Copyright (C) 2021-2024 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.
|
|
||||||
|
|
||||||
#Please note that this is how I PERSONALLY setup my computer - I do some stuff such as not using anything to download GNOME extensions from extensions.gnome.org and installing the extensions as a package instead
|
|
||||||
|
|
||||||
output(){
|
|
||||||
echo -e '\e[36m'"$1"'\e[0m';
|
|
||||||
}
|
|
||||||
|
|
||||||
unpriv(){
|
|
||||||
sudo -u nobody "$@"
|
|
||||||
}
|
|
||||||
|
|
||||||
virtualization=$(systemd-detect-virt)
|
|
||||||
|
|
||||||
# Compliance and updates
|
|
||||||
sudo systemctl mask debug-shell.service
|
|
||||||
|
|
||||||
# Setting umask to 077
|
|
||||||
umask 077
|
|
||||||
sudo sed -i 's/^UMASK.*/UMASK 077/g' /etc/login.defs
|
|
||||||
sudo sed -i 's/^HOME_MODE/#HOME_MODE/g' /etc/login.defs
|
|
||||||
sudo sed -i 's/^USERGROUPS_ENAB.*/USERGROUPS_ENAB no/g' /etc/login.defs
|
|
||||||
|
|
||||||
# Make home directory private
|
|
||||||
sudo chmod 700 /home/*
|
|
||||||
|
|
||||||
# Setup NTS
|
|
||||||
sudo systemctl disable --now systemd-timesyncd
|
|
||||||
sudo systemctl mask systemd-timesyncd
|
|
||||||
|
|
||||||
if [ "${virtualization}" = "parallels" ]; then
|
|
||||||
sudo apt install -y chrony
|
|
||||||
unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | sudo tee /etc/chrony/chrony.conf
|
|
||||||
sudo systemctl restart chronyd
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Harden SSH
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/ssh/ssh_config.d/10-custom.conf | sudo tee /etc/ssh/ssh_config.d/10-custom.conf
|
|
||||||
sudo chmod 644 /etc/ssh/ssh_config.d/10-custom.conf
|
|
||||||
|
|
||||||
# Security kernel settings
|
|
||||||
if [ "${virtualization}" = 'parallels' ]; then
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Kernel-Module-Blacklist/main/etc/modprobe.d/workstation-blacklist.conf | sudo tee /etc/modprobe.d/workstation-blacklist.conf
|
|
||||||
else
|
|
||||||
unpriv curl https://raw.githubusercontent.com/secureblue/secureblue/live/config/files/usr/etc/modprobe.d/blacklist.conf | sudo tee /etc/modprobe.d/workstation-blacklist.conf
|
|
||||||
fi
|
|
||||||
sudo chmod 644 /etc/modprobe.d/workstation-blacklist.conf
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysctl.d/99-workstation.conf | sudo tee /etc/sysctl.d/99-workstation.conf
|
|
||||||
sudo chmod 644 /etc/sysctl.d/99-workstation.conf
|
|
||||||
sudo sysctl -p
|
|
||||||
|
|
||||||
# Rebuild initramfs
|
|
||||||
sudo update-initramfs -u
|
|
||||||
|
|
||||||
# Disable coredump
|
|
||||||
umask 022
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/security/limits.d/30-disable-coredump.conf | sudo tee /etc/security/limits.d/30-disable-coredump.conf
|
|
||||||
sudo mkdir -p /etc/systemd/coredump.conf.d
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/systemd/coredump.conf.d/disable.conf | sudo tee /etc/systemd/coredump.conf.d/disable.conf
|
|
||||||
umask 077
|
|
||||||
|
|
||||||
# Update GRUB config
|
|
||||||
sed -i 's/splash/splash mitigations=auto,nosmt spectre_v2=on spectre_bhi=on spec_store_bypass_disable=on tsx=off kvm.nx_huge_pages=force nosmt=force l1d_flush=on spec_rstack_overflow=safe-ret gather_data_sampling=force reg_file_data_sampling=on random.trust_bootloader=off random.trust_cpu=off intel_iommu=on amd_iommu=force_isolation efi=disable_early_pci_dma iommu=force iommu.passthrough=0 iommu.strict=1 slab_nomerge init_on_alloc=1 init_on_free=1 pti=on vsyscall=none ia32_emulation=0 page_alloc.shuffle=1 randomize_kstack_offset=on debugfs=off/g' /etc/default/grub
|
|
||||||
sudo update-grub
|
|
||||||
|
|
||||||
# Systemd Hardening
|
|
||||||
sudo mkdir -p /etc/systemd/system/irqbalance.service.d
|
|
||||||
unpriv curl https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/irqbalance.service.d/99-brace.conf | sudo tee /etc/systemd/system/irqbalance.service.d/99-brace.conf
|
|
||||||
|
|
||||||
# Disable XWayland
|
|
||||||
umask 022
|
|
||||||
sudo mkdir -p /etc/systemd/user/org.gnome.Shell@wayland.service.d
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/systemd/user/org.gnome.Shell%40wayland.service.d/override.conf | sudo tee /etc/systemd/user/org.gnome.Shell@wayland.service.d/override.conf
|
|
||||||
umask 077
|
|
||||||
|
|
||||||
# Setup dconf
|
|
||||||
umask 022
|
|
||||||
|
|
||||||
sudo mkdir -p /etc/dconf/db/local.d/locks
|
|
||||||
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/locks/apport-disable | sudo tee /etc/dconf/db/local.d/locks/apport-disable
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/locks/automount-disable | sudo tee /etc/dconf/db/local.d/locks/automount-disable
|
|
||||||
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/apport-disable | sudo tee /etc/dconf/db/local.d/apport-disable
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/automount-disable | sudo tee /etc/dconf/db/local.d/automount-disable
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/button-layout | sudo tee /etc/dconf/db/local.d/button-layout
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/prefer-dark | sudo tee /etc/dconf/db/local.d/prefer-dark
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/privacy | sudo tee /etc/dconf/db/local.d/privacy
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/touchpad | sudo tee /etc/dconf/db/local.d/touchpad
|
|
||||||
|
|
||||||
sudo dconf update
|
|
||||||
umask 077
|
|
||||||
|
|
||||||
ubuntu-report -f send no
|
|
||||||
sudo systemctl disable --now apport.service
|
|
||||||
sudo systemctl mask apport.service
|
|
||||||
sudo systemctl disable --now whoopsie.service
|
|
||||||
sudo systemctl mask whoopsie.service
|
|
||||||
sudo systemctl disable --now whoopsie.path
|
|
||||||
sudo systemctl mask whoopsie.path
|
|
||||||
|
|
||||||
# Update packages
|
|
||||||
sudo apt update -y
|
|
||||||
sudo apt full-upgrade -y
|
|
||||||
|
|
||||||
## Avoid phased updates
|
|
||||||
sudo apt install -y curl
|
|
||||||
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
|
|
||||||
|
|
||||||
# Update system
|
|
||||||
sudo apt update -y
|
|
||||||
sudo apt full-upgrade -y
|
|
||||||
sudo apt autoremove -y
|
|
||||||
|
|
||||||
# Remove unneeded packages
|
|
||||||
sudo apt purge -y apport baobab cups* eog gedit firefox* gnome-calculator gnome-characters* gnome-clocks gnome-font-viewer gnome-logs gnome-power-manager gnome-shell-extension-prefs gnome-text-editor libreoffice* seahorse tcpdump whoopsie
|
|
||||||
sudo apt autoremove -y
|
|
||||||
sudo snap remove firefox snap-store
|
|
||||||
|
|
||||||
sudo rm -rf /usr/share/hplip
|
|
||||||
|
|
||||||
# Install packages that I use
|
|
||||||
sudo apt install -y gnome-console gnome-software-plugin-flatpak
|
|
||||||
sudo snap install gnome-text-editor
|
|
||||||
|
|
||||||
# Install appropriate virtualization drivers
|
|
||||||
if [ "$virtualization" = 'kvm' ]; then
|
|
||||||
sudo apt install -y qemu-guest-agent spice-vdagent
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Setup Flatpak
|
|
||||||
sudo flatpak override --system --nosocket=x11 --nosocket=fallback-x11 --nosocket=pulseaudio --nosocket=session-bus --nosocket=system-bus --unshare=network --unshare=ipc --nofilesystem=host:reset --nodevice=shm --nodevice=all --no-talk-name=org.freedesktop.Flatpak --no-talk-name=org.freedesktop.systemd1 --no-talk-name=ca.desrt.dconf --no-talk-name=org.gnome.Shell.Extensions
|
|
||||||
flatpak override --user --nosocket=x11 --nosocket=fallback-x11 --nosocket=pulseaudio --nosocket=session-bus --nosocket=system-bus --unshare=network --unshare=ipc --nofilesystem=host:reset --nodevice=shm --nodevice=all --no-talk-name=org.freedesktop.Flatpak --no-talk-name=org.freedesktop.systemd1 --no-talk-name=ca.desrt.dconf --no-talk-name=org.gnome.Shell.Extensions
|
|
||||||
flatpak remote-add --if-not-exists --user flathub https://dl.flathub.org/repo/flathub.flatpakrepo
|
|
||||||
flatpak --user install org.gnome.Extensions com.github.tchx84.Flatseal org.gnome.Loupe -y
|
|
||||||
flatpak --user override com.github.tchx84.Flatseal --filesystem=/var/lib/flatpak/app:ro --filesystem=xdg-data/flatpak/app:ro --filesystem=xdg-data/flatpak/overrides:create
|
|
||||||
flatpak --user override org.gnome.Extensions --talk-name=org.gnome.Shell.Extensions
|
|
||||||
flatpak update -y
|
|
||||||
|
|
||||||
# Rosetta setup
|
|
||||||
if [ -f /media/psf/RosettaLinux/rosetta ] || [ -f /media/rosetta/rosetta ]; then
|
|
||||||
if [ -f /media/rosetta/rosetta ]; then
|
|
||||||
sudo /usr/sbin/update-binfmts --install rosetta /media/rosetta/rosetta --magic "\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x3e\x00" --mask "\xff\xff\xff\xff\xff\xfe\xfe\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff" --credentials yes --preserve no --fix-binary yes
|
|
||||||
fi
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/apt/rosetta-sources.list | sudo tee /etc/apt/sources.list
|
|
||||||
rm -rf /etc/apt/sources.list.d/proposed.list
|
|
||||||
sudo dpkg --add-architecture amd64
|
|
||||||
sudo apt update
|
|
||||||
sudo apt full-upgrade -y
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Install Microsoft Edge if x86_64
|
|
||||||
MACHINE_TYPE=$(uname -m)
|
|
||||||
if [ "${MACHINE_TYPE}" == 'x86_64' ] || [ -f /media/psf/RosettaLinux/rosetta ] || [ -f /media/rosetta/rosetta ]; then
|
|
||||||
umask 022
|
|
||||||
output 'x86_64 machine, installing Microsoft Edge.'
|
|
||||||
unpriv curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor | sudo tee /usr/share/keyrings/microsoft.gpg
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/apt/sources.list.d/microsoft-edge.list | sudo tee /etc/apt/sources.list.d/microsoft-edge.list
|
|
||||||
sudo apt update
|
|
||||||
sudo apt full-upgrade -y
|
|
||||||
sudo apt install -y microsoft-edge-stable
|
|
||||||
sudo mkdir -p /etc/opt/edge/policies/managed/ /etc/opt/edge/policies/recommended/
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Microsoft-Edge-Policies/main/Linux/managed.json | sudo tee /etc/opt/edge/policies/managed/managed.json
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Microsoft-Edge-Policies/main/Linux/recommended.json | sudo tee /etc/opt/edge/policies/recommended/recommended.json
|
|
||||||
if [ -f /media/psf/RosettaLinux/rosetta ] || [ -f /media/rosetta/rosetta ]; then
|
|
||||||
#Edge does not seem to work on Wayland with Rosetta - dunno why yet. Probably missing libraries?
|
|
||||||
sudo rm -rf /etc/systemd/user/org.gnome.Shell@wayland.service.d
|
|
||||||
else
|
|
||||||
sudo mkdir -p /usr/local/share/applications
|
|
||||||
sed 's/^Exec=\/usr\/bin\/microsoft-edge-stable/& --ozone-platform=wayland --start-maximized/g' /usr/share/applications/microsoft-edge.desktop | sudo tee /usr/local/share/applications/microsoft-edge.desktop
|
|
||||||
fi
|
|
||||||
umask 077
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Enable fstrim.timer
|
|
||||||
sudo systemctl enable --now fstrim.timer
|
|
||||||
|
|
||||||
### Differentiating bare metal and virtual installs
|
|
||||||
|
|
||||||
# Setup tuned
|
|
||||||
if [ "$virtualization" = 'none' ]; then
|
|
||||||
output "Bare Metal installation. Tuned will not be set up here - PPD should take care of it."
|
|
||||||
else
|
|
||||||
sudo apt purge -y power-profiles-daemon
|
|
||||||
sudo apt install -y tuned
|
|
||||||
systemctl enable --now tuned
|
|
||||||
sudo tuned-adm profile virtual-guest
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Setup fwupd
|
|
||||||
echo 'UriSchemes=file;https' | sudo tee -a /etc/fwupd/fwupd.conf
|
|
||||||
sudo systemctl restart fwupd
|
|
||||||
|
|
||||||
# Setup networking
|
|
||||||
|
|
||||||
# UFW Snap is strictly confined, unlike its .deb counterpart
|
|
||||||
sudo apt purge -y ufw
|
|
||||||
sudo snap install ufw
|
|
||||||
sudo ufw enable
|
|
||||||
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/NetworkManager/conf.d/00-macrandomize.conf | sudo tee /etc/NetworkManager/conf.d/00-macrandomize.conf
|
|
||||||
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/NetworkManager/conf.d/01-transient-hostname.conf | sudo tee /etc/NetworkManager/conf.d/01-transient-hostname.conf
|
|
||||||
sudo nmcli general reload conf
|
|
||||||
sudo hostnamectl hostname 'localhost'
|
|
||||||
sudo hostnamectl --transient hostname ''
|
|
||||||
|
|
||||||
sudo mkdir -p /etc/systemd/system/NetworkManager.service.d
|
|
||||||
unpriv curl https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/NetworkManager.service.d/99-brace.conf | sudo tee /etc/systemd/system/NetworkManager.service.d/99-brace.conf
|
|
||||||
sudo systemctl daemon-reload
|
|
||||||
sudo systemctl restart NetworkManager
|
|
||||||
Loading…
Reference in New Issue
Block a user