diff --git a/Fedora-Server-40.sh b/Fedora-Server-40.sh index e216fc0..df36764 100644 --- a/Fedora-Server-40.sh +++ b/Fedora-Server-40.sh @@ -46,7 +46,9 @@ sudo chmod 700 /home/* # Setup NTS sudo rm -rf /etc/chrony.conf unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | sudo tee /etc/chrony.conf +sudp chmod 644 /etc/chrony.conf unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysconfig/chronyd | sudo tee /etc/sysconfig/chronyd +sudo chmod 544 /etc/sysconfig/chronyd sudo systemctl restart chronyd @@ -57,8 +59,10 @@ sudo /usr/bin/sed -i 's/\s+nullok//g' /etc/pam.d/system-auth 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 unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/ssh/sshd_config.d/10-custom.conf | sudo tee /etc/ssh/sshd_config.d/10-custom.conf +sudo chmod 644 /etc/ssh/sshd_config.d/10-custom.conf sudo mkdir -p /etc/systemd/system/sshd.service.d/ unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/systemd/system/sshd.service.d/local.conf | sudo tee /etc/systemd/system/sshd.service.d/override.conf +sudo chmod 644 /etc/systemd/system/sshd.service.d/override.conf sudo systemctl daemon-reload sudo systemctl restart sshd @@ -78,17 +82,21 @@ else fi # 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 chmod 644 /etc/security/limits.d/30-disable-coredump.conf sudo mkdir -p /etc/systemd/coredump.conf.d +sudo chmod 755 /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 +sudo chmod 644 /etc/systemd/coredump.conf.d/disable.conf # Setup ZRAM unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/systemd/zram-generator.conf | sudo tee /etc/systemd/zram-generator.conf +sudo chmod 644 /etc/systemd/zram-generator.conf # Setup DNF unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dnf/dnf.conf | sudo tee /etc/dnf/dnf.conf +sudo chmod 644 /etc/dnf/dnf.conf sudo sed -i 's/^metalink=.*/&\&protocol=https/g' /etc/yum.repos.d/* # Setup automatic updates @@ -111,8 +119,10 @@ fi # Setup unbound sudo dnf install unbound -y unpriv curl https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/unbound/unbound.conf | sudo tee /etc/unbound/unbound.conf +sudo chmod 644 /etc/unbound/unbound.conf sudo mkdir /etc/systemd/system/unbound.service.d unpriv curl https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/systemd/system/unbound.service.d/override.conf | sudo tee /etc/systemd/system/unbound.service.d/override.conf +sudo chmod 644 /etc/systemd/system/unbound.service.d/override.conf sudo systemctl enable --now unbound sudo systemctl disable systemd-resolved @@ -123,6 +133,7 @@ if [ "$virtualization" = 'none' ]; then sudo systemctl restart fwupd mkdir -p /etc/systemd/system/fwupd-refresh.service.d unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/systemd/system/fwupd-refresh.service.d/override.conf | sudo tee /etc/systemd/system/fwupd-refresh.service.d/override.conf + sudo chmod 644 /etc/systemd/system/fwupd-refresh.service.d/override.conf sudo systemctl daemon-reload sudo systemctl enable --now fwupd-refresh.timer fi @@ -160,18 +171,22 @@ sudo firewall-cmd --lockdown-on 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 chmod 644 /etc/systemd/system/NetworkManager.service.d/99-brace.conf sudo systemctl daemon-reload sudo systemctl restart NetworkManager # irqbalance 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 +sudo chmod 644 /etc/systemd/system/irqbalance.service.d/99-brace.conf sudo systemctl daemon-reload sudo systemctl restart irqbalance # Setup notices unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue | sudo tee /etc/issue +sudo chmod 644 https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue | sudo tee /etc/issue.net +sudo chmod 644 /etc/issue.net # Final notes to the user output 'Server setup complete. To use unbound for DNS, you need to reboot.' \ No newline at end of file diff --git a/Fedora-Workstation-40.sh b/Fedora-Workstation-40.sh index 43a8099..54f743c 100644 --- a/Fedora-Workstation-40.sh +++ b/Fedora-Workstation-40.sh @@ -49,8 +49,9 @@ if [ "${virtualization}" = 'parallels' ]; then else sudo rm -rf /etc/chrony.conf unpriv curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | sudo tee /etc/chrony.conf + sudo chmod 644 /etc/chrony.conf unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysconfig/chronyd | sudo tee /etc/sysconfig/chronyd - + sudo chmod 644 /etc/sysconfig/chronyd sudo systemctl restart chronyd fi @@ -64,8 +65,10 @@ 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 + sudo chmod 644 /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 + sudo chmod 644 /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 @@ -89,40 +92,46 @@ else fi # 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 chmod 644 /etc/security/limits.d/30-disable-coredump.conf sudo mkdir -p /etc/systemd/coredump.conf.d +sudo chmod 755 /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 +sudo chmod 644 /etc/systemd/coredump.conf.d/disable.conf # Disable XWayland -umask 022 sudo mkdir -p /etc/systemd/user/org.gnome.Shell@wayland.service.d +sudo chmod 755 /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 +sudo chmod 644 /etc/systemd/user/org.gnome.Shell@wayland.service.d/override.conf # Setup dconf -umask 022 -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/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/locks/privacy | sudo tee /etc/dconf/db/local.d/locks/privacy - unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dconf/db/local.d/adw-gtk3-dark | sudo tee /etc/dconf/db/local.d/adw-gtk3-dark 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 chmod 644 /etc/dconf/db/local.d/ +mkdir -p /etc/dconf/db/local.d/locks +sudo chmod 755 /etc/dconf/db/local.d/locks + +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/locks/privacy | sudo tee /etc/dconf/db/local.d/locks/privacy +sudo chmod 644 /etc/dconf/db/local.d/locks/* + +umask 022 sudo dconf update umask 077 # Setup ZRAM unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/systemd/zram-generator.conf | sudo tee /etc/systemd/zram-generator.conf +sudo chmod 644 /etc/systemd/zram-generator.conf # Setup DNF unpriv curl https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/dnf/dnf.conf | sudo tee /etc/dnf/dnf.conf +sudo chmod 644 /etc/dnf/dnf.conf sudo sed -i 's/^metalink=.*/&\&protocol=https/g' /etc/yum.repos.d/* # Remove firefox packages @@ -188,7 +197,6 @@ flatpak update -y # Install Microsoft Edge if x86_64 MACHINE_TYPE=$(uname -m) if [ "${MACHINE_TYPE}" == 'x86_64' ]; then - umask 022 output 'x86_64 machine, installing Microsoft Edge.' echo '[microsoft-edge] name=microsoft-edge @@ -196,13 +204,16 @@ baseurl=https://packages.microsoft.com/yumrepos/edge/ enabled=1 gpgcheck=1 gpgkey=https://packages.microsoft.com/keys/microsoft.asc' | sudo tee /etc/yum.repos.d/microsoft-edge.repo + sudo chmod 644 /etc/yum.repos.d/microsoft-edge.repo sudo dnf install -y microsoft-edge-stable sudo mkdir -p /etc/opt/edge/policies/managed/ /etc/opt/edge/policies/recommended/ + sudo chmod 755 /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 + sudo chmod 644 /etc/opt/edge/policies/managed/managed.json /etc/opt/edge/policies/recommended/recommended.json 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 - umask 077 + sudo chmod 644 /usr/local/share/applications/microsoft-edge.desktop fi # Setup fwupd @@ -240,13 +251,16 @@ sudo firewall-cmd --reload sudo firewall-cmd --lockdown-on 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 +sudo chmod 644 /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 chmod 644 /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 chmod 644 /etc/systemd/system/NetworkManager.service.d/99-brace.conf sudo systemctl daemon-reload sudo systemctl restart NetworkManager