add --show-flags and EXTRA_FLAGS to ./deploy

deploy

@@ -9,6 +9,7 @@ Options:
   -f, --fresh              Remove old content in the nixstore (good for debugging)
   -b, --bootloader         Reinstall the bootloader
 	-r, --remote             Locally build and remotely deploy Colmena hive
+	--show-trace             Show nix stack trace on error
   -h, --help               Show this message (^_^)"
 
 # delete all cached entries
@@ -31,7 +32,7 @@ rebuild_flake () {
 	# LOG="$(mktemp /tmp/rebuild-XXXXXXXX)"
 	LOG="./rebuild.log"
 	echo "[*] Logging to $LOG"
-	sudo nixos-rebuild switch --flake . $FLAGS 2>&1 | tee "$LOG"
+	sudo nixos-rebuild switch --flake . $FLAGS $EXTRA_FLAGS 2>&1 | tee "$LOG"
 	#nixos-rebuild build --flake .# --cores 8 -j 1
 }
 
@@ -42,19 +43,22 @@ deploy_hive () {
 
 	git add . --verbose
 	# Deploy to all Colmena hives
-	colmena build --experimental-flake-eval
-	colmena apply --experimental-flake-eval
+	colmena build --experimental-flake-eval $EXTRA_FLAGS
+	colmena apply --experimental-flake-eval $EXTRA_FLAGS
 	# colmena apply --on hyrule --experimental-flake-eval
 }
 
 # check which flags were given
 flag_fresh=false
 flag_bootloader=false
+flag_remote=false
+flag_trace=false
 for flag in "$@"; do
 	case "$flag" in
 		-r|--remote)
-			deploy_hive
-			exit 0 ;;
+			flag_remote=true ;;
+		--show-trace)
+			flag_trace=true ;;
 		-f|--fresh) 
 			flag_fresh=true ;;
 		-b|--bootloader) 
@@ -68,6 +72,16 @@ for flag in "$@"; do
 	esac
 done
 
+EXTRA_FLAGS=""
+if [ "$flag_trace" = true ]; then
+	EXTRA_FLAGS="$EXTRA_FLAGS --show-trace"
+fi
+
+if [ "$flag_remote" = true ]; then
+	deploy_hive
+	exit 0
+fi
+
 # delete cached items in nixstore
 if [ "$flag_fresh" = true ]; then
 	collect_garbage