If you try to install ThinLinc on a system with AppArmor, but without systemd (or at least without systemctl), you get this crash in tl-setup: > 2023-10-26 14:59:46,004: Configuring AppArmor... > 2023-10-26 14:59:46,009: Traceback (most recent call last): > 2023-10-26 14:59:46,009: File "/opt/thinlinc/modules/thinlinc/tlsetup/apparmor.py", line 48, in Ii111 > 2023-10-26 14:59:46,010: oO = subprocess . Popen ( [ '/bin/systemctl' , 'reload' , 'apparmor' ] , > 2023-10-26 14:59:46,010: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > 2023-10-26 14:59:46,010: File "/usr/lib/python3.11/subprocess.py", line 1024, in __init__ > 2023-10-26 14:59:46,010: self._execute_child(args, executable, preexec_fn, close_fds, > 2023-10-26 14:59:46,010: File "/usr/lib/python3.11/subprocess.py", line 1901, in _execute_child > 2023-10-26 14:59:46,010: raise child_exception_type(errno_num, err_msg, err_filename) > 2023-10-26 14:59:46,010: FileNotFoundError: [Errno 2] No such file or directory: '/bin/systemctl' > 2023-10-26 14:59:46,010: > 2023-10-26 14:59:46,010: During handling of the above exception, another exception occurred: > 2023-10-26 14:59:46,010: > 2023-10-26 14:59:46,010: Traceback (most recent call last): > 2023-10-26 14:59:46,010: File "/opt/thinlinc/sbin/../libexec/tl-setup.py", line 319, in <module> > 2023-10-26 14:59:46,010: oOoO00 ( ) > 2023-10-26 14:59:46,010: File "/opt/thinlinc/sbin/../libexec/tl-setup.py", line 275, in oOoO00 > 2023-10-26 14:59:46,010: IiiI1III1iI = Iioo0Oo0oO0 . run ( ) > 2023-10-26 14:59:46,010: ^^^^^^^^^^^^^^^^^^^^^ > 2023-10-26 14:59:46,010: File "/opt/thinlinc/modules/thinlinc/wizard.py", line 110, in run > 2023-10-26 14:59:46,010: return self . _run_text ( ) > 2023-10-26 14:59:46,010: ^^^^^^^^^^^^^^^^^^^^ > 2023-10-26 14:59:46,010: File "/opt/thinlinc/modules/thinlinc/wizard.py", line 128, in _run_text > 2023-10-26 14:59:46,010: iI1iI ( ) > 2023-10-26 14:59:46,010: File "/opt/thinlinc/modules/thinlinc/tlsetup/apparmor.py", line 127, in iiI1111II > 2023-10-26 14:59:46,010: if not Ii111 ( ) : > 2023-10-26 14:59:46,011: ^^^^^^^^^ > 2023-10-26 14:59:46,011: File "/opt/thinlinc/modules/thinlinc/tlsetup/apparmor.py", line 53, in Ii111 > 2023-10-26 14:59:46,011: logging . info ( "Cannot reload apparmor service: %s" % ( cmd , I111IIi11IiI ) ) > 2023-10-26 14:59:46,011: ^^^ > 2023-10-26 14:59:46,011: NameError: name 'cmd' is not defined
It looks like we are trying to handle this, but there is a bug in the code catching the exception.
