#!/bin/bash
# set -euo pipefail: abort on errors, unset vars, and pipeline failures.
set -euo pipefail
source "$(dirname "${BASH_SOURCE[0]}")/../lib/logging.sh"

# zfs-dkms is AUR-only because the ZFS on Linux licence is GPL-incompatible
# and cannot be shipped in the official Arch repos.
# --answerdiff None: skip the "view PKGBUILD diff?" prompt automatically.
# --answerclean All: automatically remove leftover build artifacts after build.
# --noconfirm: suppress the final "proceed with installation?" confirmation.
# zfs-dkms builds a DKMS module that recompiles against each new kernel
# automatically, so ZFS survives kernel upgrades without manual intervention.
log "Installing ZFS kernel module (AUR)..."
yay -S --answerdiff None --answerclean All --noconfirm zfs-dkms
log "ZFS installed."