106 lines
2.5 KiB
Bash
Executable file
106 lines
2.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Setups an Arch Linux system the way I like it
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# (requires sudo)
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if ! which pacman &> /dev/null; then
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echo "This is not an Arch Linux system (or pacman isn't installed)"
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exit 1
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fi
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# Configuration
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function prompt { # text
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while true; do
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read -p "$1 [yn] " yn
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case $yn in
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[Yy]* ) return 1;;
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[Nn]* ) return 0;;
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* ) echo "Please answer yes or no.";;
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esac
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done
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}
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# Don't ask for things that are already there
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if which aurman &> /dev/null; then
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AURMAN=1
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fi
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if [ -z $AURMAN ]; then
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prompt "Do you want aurman on this machine?"
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AURMAN=$?
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fi
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# COMMON
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# Install packages if they aren't installed
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function inst {
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# Could also use --needed but, meh
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for pkg in $*; do
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pacman -Q $pkg &> /dev/null
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if [ $? == 1 ]; then
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sudo pacman -S $pkg --noconfirm
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fi
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done
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}
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# Install package from PKGBUILD file
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function installPKGBUILD { # url
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# TODO Download snapshots
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TMP_DIR="$(mktemp -d /tmp/pkgbuild.XXXXXXXXXX)"
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cd "$TMP_DIR"
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wget "$1" -O PKGBUILD
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makepkg -si --noconfirm
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cd -
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rm -rf "$TMP_DIR"
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}
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# SYSTEM
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inst wget
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# Aur
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pacman -Q aurman &> /dev/null
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if [[ $AURMAN == 1 && $? == 1 ]]; then
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gpg --recv-keys 465022E743D71E39
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installPKGBUILD "https://aur.archlinux.org/cgit/aur.git/plain/PKGBUILD?h=aurman"
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fi
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# Git for /etc
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inst etckeeper
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sudo etckeeper init
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(cd /etc/; sudo git config user.name "etckeeper on $(cat /etc/hostname)"; sudo git config user.email "etckeeper@$(cat /etc/hostname)")
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sudo etckeeper commit "~/.dotfiles/scripts/install-arch commit"
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# Uninstall Manjaro's pamac
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if pacman -Q pamac &> /dev/null ; then
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sudo pacman -Rsc pamac --noconfirm
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fi
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# Ccache
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inst ccache
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sudo sed 's|BUILDENV=\(.\+\)!ccache\(.\+\)|BUILDENV=\1ccache\2|' /etc/makepkg.conf -i
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# TLP
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inst tlp
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sudo sed 's|SATA_LINKPWR_ON_BAT=min_power|SATA_LINKPWR_ON_BAT=max_performance|' /etc/default/tlp -i
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sudo systemctl enable tlp.service tlp-sleep.service
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sudo systemctl disable systemd-rfkill.service systemd-rfkill.socket
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sudo tlp start
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# Numlock on boot
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echo -e "[Service]\nExecStartPre=/bin/sh -c 'setleds +num < /dev/%I'" | sudo systemctl edit getty\@.service
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# Makeflags
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sudo sed "s|#MAKEFLAGS=\"-j2\"|MAKEFLAGS=\"-j$(nproc)\"|" /etc/makepkg.conf -i
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# Time synchronisation
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inst ntp
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sudo systemctl start ntpd
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sudo systemctl enable ntpd
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# MANUAL
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# Hibernation
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# Add resume=UUID=<UUID-of-swap-partition> to GRUB_CMDLINE_LINUX_DEFAULT and run `sudo grub-mkconfig -o /boot/grub/grub.cfg`
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