#!/usr/bin/env bash

set -euo pipefail
source "$(dirname "$0")/../common.sh"

HOSTNAME="${1:-$(scutil --get LocalHostName 2>/dev/null || hostname -s)}"

print_info "Building and switching configuration for $HOSTNAME"

# Build
print_info "Building configuration..."
if ! nix build ".#darwinConfigurations.$HOSTNAME.system" --show-trace "${@:2}"; then
    print_error "Build failed"
    exit 1
fi

print_success "Build completed"

# Switch
print_info "Switching to new configuration..."
sudo ./result/sw/bin/darwin-rebuild switch --flake ".#$HOSTNAME" "${@:2}"

if [[ -L ./result ]]; then
    unlink ./result
fi

print_success "Build and switch completed successfully"