diff options
Diffstat (limited to 'bootstrap.sh')
| -rwxr-xr-x | bootstrap.sh | 53 |
1 files changed, 28 insertions, 25 deletions
diff --git a/bootstrap.sh b/bootstrap.sh index dbe9495..cbd10a3 100755 --- a/bootstrap.sh +++ b/bootstrap.sh @@ -18,14 +18,17 @@ set -eu log() { printf '\033[1;34m==>\033[0m %s\n' "$*"; } warn() { printf '\033[1;33m==>\033[0m %s\n' "$*" >&2; } -die() { printf '\033[1;31m==>\033[0m %s\n' "$*" >&2; exit 1; } +die() { + printf '\033[1;31m==>\033[0m %s\n' "$*" >&2 + exit 1 +} # 0. refuse root — paru/makepkg won't run as root [ "$(id -u)" -ne 0 ] || die "run this as your regular user, not root" # 1. user must be in wheel (required so the sudoers rule we enable takes effect) -id -nG "$USER" | tr ' ' '\n' | grep -qx wheel \ - || die "user '$USER' must be in the 'wheel' group" +id -nG "$USER" | tr ' ' '\n' | grep -qx wheel || + die "user '$USER' must be in the 'wheel' group" # 2. install sudo + pacman prerequisites, enable wheel in sudoers. # If sudo is absent we do this in a single su -c so the root password @@ -34,33 +37,33 @@ PREREQS='sudo git base-devel chezmoi just efibootmgr' SUDOERS_SED='s/^# *\(%wheel ALL=(ALL:ALL\(:ALL\)*) ALL\)/\1/' if ! command -v sudo >/dev/null 2>&1; then - log 'installing prerequisites (prompting for root password)' - su -c "pacman -Syu --needed --noconfirm ${PREREQS} && \ + log 'installing prerequisites (prompting for root password)' + su -c "pacman -Syu --needed --noconfirm ${PREREQS} && \ sed -i '${SUDOERS_SED}' /etc/sudoers" else - log 'installing prerequisites' - # shellcheck disable=SC2086 # PREREQS is an intentional word list - sudo pacman -Syu --needed --noconfirm ${PREREQS} - sudo sed -i "${SUDOERS_SED}" /etc/sudoers + log 'installing prerequisites' + # shellcheck disable=SC2086 # PREREQS is an intentional word list + sudo pacman -Syu --needed --noconfirm ${PREREQS} + sudo sed -i "${SUDOERS_SED}" /etc/sudoers fi # 3. bootstrap paru-bin from AUR if missing if ! command -v paru >/dev/null 2>&1; then - log 'building paru-bin from AUR' - tmp=$(mktemp -d) - trap 'rm -rf "$tmp"' EXIT - git clone --depth=1 https://aur.archlinux.org/paru-bin.git "$tmp/paru-bin" - (cd "$tmp/paru-bin" && makepkg -si --noconfirm) + log 'building paru-bin from AUR' + tmp=$(mktemp -d) + trap 'rm -rf "$tmp"' EXIT + git clone --depth=1 https://aur.archlinux.org/paru-bin.git "$tmp/paru-bin" + (cd "$tmp/paru-bin" && makepkg -si --noconfirm) fi # 4. clone dotfiles DOTFILES_DIR="${DOTFILES_DIR:-$HOME/dotfiles}" REPO_URL="${DOTFILES_REPO:-https://github.com/sommerfelddev/dotfiles.git}" if [ ! -d "$DOTFILES_DIR/.git" ]; then - log "cloning $REPO_URL -> $DOTFILES_DIR" - git clone "$REPO_URL" "$DOTFILES_DIR" + log "cloning $REPO_URL -> $DOTFILES_DIR" + git clone "$REPO_URL" "$DOTFILES_DIR" else - log "using existing clone at $DOTFILES_DIR" + log "using existing clone at $DOTFILES_DIR" fi # 5. run just init — this deploys chezmoi, installs the 'base' meta list @@ -73,21 +76,21 @@ just init # 6. refresh pacman mirrorlist once via reflector (config deployed by chezmoi) log 'refreshing pacman mirrorlist via reflector' sudo reflector @/etc/xdg/reflector/reflector.conf \ - --save /etc/pacman.d/mirrorlist \ - || warn 'reflector failed; keeping existing mirrorlist' + --save /etc/pacman.d/mirrorlist || + warn 'reflector failed; keeping existing mirrorlist' # 7. create XDG user directories (~/Documents, ~/Downloads, etc.) if command -v xdg-user-dirs-update >/dev/null 2>&1; then - log 'creating XDG user directories' - xdg-user-dirs-update || warn 'xdg-user-dirs-update failed' + log 'creating XDG user directories' + xdg-user-dirs-update || warn 'xdg-user-dirs-update failed' fi # 8. optional: create an Arch EFI boot entry if none exists if [ -d /sys/firmware/efi ]; then - if ! sudo efibootmgr 2>/dev/null | grep -iq arch; then - log 'no Arch Linux EFI boot entry found; launching create-efi' - "$HOME/.local/bin/create-efi" - fi + if ! sudo efibootmgr 2>/dev/null | grep -iq arch; then + log 'no Arch Linux EFI boot entry found; launching create-efi' + "$HOME/.local/bin/create-efi" + fi fi log 'done. Log out and back in (or reboot) to pick up shell and group changes.' |