mirror of https://gitlab.com/dabruh/dotfiles.git
150 lines
3.6 KiB
Bash
Executable File
150 lines
3.6 KiB
Bash
Executable File
#!/bin/bash
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#
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# Default variables
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#
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UPGRADE_PACKAGES=false
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SCRIPT_NAME="$(basename -- "$0")"
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SCRIPT_DIR="$(
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cd -- "$(dirname "$0")" >/dev/null 2>&1 || exit 1
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pwd -P
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)"
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function _acpib() {
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acpi -b | grep -Fv ' 0%'
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}
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function is_laptop() {
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[[ $(_acpib | wc -l) -gt 0 ]] && return 0 || return 1
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}
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function usage() {
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echo "Usage: $SCRIPT_NAME [OPTIONS]"
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echo
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echo "Options:"
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echo " -h Display help."
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echo " -u Upgrade existing packages."
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exit 0
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}
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while getopts ":uh" arg; do
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case $arg in
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h) usage ;;
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u) UPGRADE_PACKAGES=true ;;
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:)
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echo "$0: Must supply an argument to -$OPTARG." >&2
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exit 1
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;;
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?)
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echo "Invalid option: -${OPTARG}."
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echo
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usage
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exit 2
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;;
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esac
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done
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# Returns a comma-separated list of packages for one or more targets.
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# The packages file may contain multiple rows with the same target name.
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function get_packages() {
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local packages pkg_file="$SCRIPT_DIR/.installer/packages"
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for target in "$@"; do
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while read -r row; do
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for package in ${row//,/ }; do
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echo "$package"
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done
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done <<<"$(grep "^${target:?}:" "$pkg_file" | cut -d':' -f2)"
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done
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}
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function prepare_arch() {
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which pamac >/dev/null && return 0
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sudo pacman -S pamac --noconfirm || return 1
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}
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function setup_arch_with_pamac() {
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local targets=("pacman-any") packages
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is_laptop && targets+=("pacman-laptop")
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packages="$(get_packages "${targets[@]}")"
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# shellcheck disable=SC2086
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sudo pamac install $packages --no-confirm || return 1
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}
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function setup_arch_with_yay() {
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local targets=("aur-any") packages
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is_laptop && targets+=("aur-laptop")
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for package in $(get_packages "${targets[@]}"); do
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if pacman -Qs "^$package$" >/dev/null; then
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if $UPGRADE_PACKAGES; then
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echo "Package '$package' will be upgraded."
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else
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echo "Package '$package' already exists."
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continue
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fi
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else
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echo "Package '$package' will be installed."
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fi
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sudo pamac build "$package" --no-confirm || return 1
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done
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}
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function configure_sddm() {
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local sddm_config_dir="/etc/sddm.conf.d"
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local theme_dir="/usr/share/sddm/themes/aerial"
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local theme_user_config="$theme_dir/theme.conf.user"
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echo "Setting up '$sddm_config_dir'."
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if ! [ -d "$sddm_config_dir" ]; then
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sudo mkdir "$sddm_config_dir"
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sudo chown root:root -R "$sddm_config_dir"
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fi
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{
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echo "[Theme]"
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echo "Current=aerial"
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} | sudo tee "$sddm_config_dir/theme" >/dev/null
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{
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echo "[X11]"
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echo "DisplayCommand=/usr/share/sddm/scripts/Xsetup"
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} | sudo tee "$sddm_config_dir/xsetup" >/dev/null
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echo "Setting up '$theme_dir'."
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[ -f "$theme_user_config" ] && sudo mv "$theme_user_config" "$theme_user_config.disabled"
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}
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function configure_ufw() {
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echo "Setting up UFW."
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sudo systemctl enable ufw.service || return 1
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sudo systemctl start ufw.service || return 2
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sudo ufw enable || return 3
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sudo ufw allow ssh || return 4
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}
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function setup_arch() {
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prepare_arch || return 1
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setup_arch_with_pamac || return 2
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setup_arch_with_yay || return 3
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configure_sddm || return 4
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configure_ufw || return 5
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}
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ID_LIKE="$(grep ID_LIKE= </etc/os-release | cut -d= -f2)"
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echo "Setting up ${ID_LIKE^:?}-like OS."
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if [[ "$ID_LIKE" == "arch" ]]; then
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setup_arch
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else
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echo "ERROR: Unsupported system: ID_LIKE=$ID_LIKE"
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exit 2
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fi
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echo "Setup finished."
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