Tomster/Arch-Setup-Script
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Use custom config and SecureBlue configs

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Signed-off-by: Tommy <contact@tommytran.io>
This commit is contained in:
Tommy 2024-06-04 14:22:19 -07:00
parent 2eb8b6bf5a
commit 34c87acf62
Signed by: Tomster
GPG Key ID: 555C902A34EC968F
1 changed files with 6 additions and 12 deletions
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18
install.sh
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@ -445,20 +445,12 @@ if [ "${use_luks}" = '1' ]; then
fi fi
## Continue kernel hardening ## Continue kernel hardening
unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/modprobe.d/30_security-misc.conf | tee /mnt/etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/secureblue/secureblue/live/config/files/usr/etc/modprobe.d/blacklist.conf | tee /etc/modprobe.d/blacklist.conf
sudo sed -i 's/#[[:space:]]*install msr/install msr/g' /mnt/etc/modprobe.d/30_security-misc.conf
if [ "${install_mode}" = 'server' ]; then if [ "${install_mode}" = 'server' ]; then
sudo sed -i 's/#[[:space:]]*install bluetooth/install bluetooth/g' /mnt/etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysctl.d/99-server.conf
sudo sed -i 's/#[[:space:]]*install btusb/install btusb/g' /mnt/etc/modprobe.d/30_security-misc.conf else
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysctl.d/99-workstation.conf
fi fi
unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | tee /mnt/etc/sysctl.d/990-security-misc.conf
sed -i 's/kernel\.yama\.ptrace_scope[[:space:]]*=.*/kernel.yama.ptrace_scope=3/g' /mnt/etc/sysctl.d/990-security-misc.conf
if [ "${install_mode}" = 'server' ]; then
sudo sed -i 's/net\.ipv4\.icmp_echo_ignore_all[[:space:]]*=.*/net.ipv4.icmp_echo_ignore_all=0/g' /mnt/etc/sysctl.d/990-security-misc.conf
sudo sed -i 's/net\.ipv6\.icmp.echo_ignore_all[[:space:]]*=.*/net.ipv6.icmp.echo_ignore_all=0/g' /mnt/etc/sysctl.d/990-security-misc.conf
fi
unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/sysctl.d/30_silent-kernel-printk.conf | tee /mnt/etc/sysctl.d/30_silent-kernel-printk.conf
unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/sysctl.d/30_security-misc_kexec-disable.conf | tee /mnt/etc/sysctl.d/30_security-misc_kexec-disable.conf
## Setup NTS ## Setup NTS
unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | tee /mnt/etc/chrony.conf unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | tee /mnt/etc/chrony.conf
@ -478,6 +470,8 @@ unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/sys
## Disable coredump ## Disable coredump
unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/security/limits.d/30-disable-coredump.conf | tee /mnt/etc/security/limits.d/30-disable-coredump.conf unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/security/limits.d/30-disable-coredump.conf | tee /mnt/etc/security/limits.d/30-disable-coredump.conf
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 | tee /etc/systemd/coredump.conf.d/disable.conf
# Disable XWayland # Disable XWayland
if [ "${install_mode}" = 'desktop' ]; then if [ "${install_mode}" = 'desktop' ]; then