added --dry-run flag (#570)

* added --dry-run flag

1 files changed, 4 insertions, 1 deletions

diff --git a/examples/guided.py b/examples/guided.py
index 56c054fc..266efbd4 100644
--- a/examples/guided.py
+++ b/examples/guided.py
@@ -270,7 +270,10 @@ def perform_installation_steps():
 	with open("/var/log/archinstall/user_configuration.json", "w") as config_file:
 		config_file.write(user_configuration)
 	print()
-
+	
+	if archinstall.arguments.get('dry_run'):
+		exit(0)
+	
 	if not archinstall.arguments.get('silent'):
 		input('Press Enter to continue.')