Added a raise on sys_command exit code being bad. Also updated readme to show how to test this locally

2 files changed, 5 insertions, 2 deletions

diff --git a/archinstall/lib/exceptions.py b/archinstall/lib/exceptions.py
index 9d033147..68ba8750 100644
--- a/archinstall/lib/exceptions.py
+++ b/archinstall/lib/exceptions.py
@@ -3,4 +3,6 @@ class RequirementError(BaseException):
 class DiskError(BaseException):
 	pass
 class ProfileError(BaseException):
+	pass
+class SysCallError(BaseException):
 	pass
\ No newline at end of file
diff --git a/archinstall/lib/general.py b/archinstall/lib/general.py
index 88cfc047..31f81413 100644
--- a/archinstall/lib/general.py
+++ b/archinstall/lib/general.py
@@ -233,8 +233,9 @@ class sys_command():#Thread):
 			self.exit_code = 0
 
 		if self.exit_code != 0 and not self.kwargs['surpress_errors']:
-			log(f"'{self.raw_cmd}' did not exit gracefully, exit code {self.exit_code}.", origin='spawn', level=3)
-			log(self.trace_log.decode('UTF-8'), origin='spawn', level=3)
+			log(f"'{self.raw_cmd}' did not exit gracefully, exit code {self.exit_code}.")
+			log(self.trace_log.decode('UTF-8'))
+			raise SysCallError(f"'{self.raw_cmd}' did not exit gracefully, exit code {self.exit_code}.\n{self.trace_log.decode('UTF-8')}")
 
 		self.ended = time.time()
 		with open(f'{self.cwd}/trace.log', 'wb') as fh: