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Diffstat (limited to 'layman/overlays/source.py')
| -rw-r--r-- | layman/overlays/source.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/layman/overlays/source.py b/layman/overlays/source.py index a57baf4..71e75fc 100644 --- a/layman/overlays/source.py +++ b/layman/overlays/source.py @@ -126,10 +126,12 @@ class OverlaySource(object): return self.config['%s_command' % self.__class__.type_key] def run_command(self, command, args, **kwargs): + self.output.debug("OverlaySource.run_command(): " + command, 6) file_to_run = _resolve_command(command, self.output.error)[1] args = [file_to_run] + args assert('pwd' not in kwargs) # Bug detector + self.output.debug("OverlaySource.run_command(): cleared 'assert'", 7) cwd = kwargs.get('cwd', None) env = None env_updates = None @@ -172,6 +174,8 @@ class OverlaySource(object): result = proc.wait() except KeyboardInterrupt: self.output.info('Interrupted manually', 2) + self.output.warn("Checking for cleanup actions to perform", 4) + self.cleanup() result = 1 except Exception as err: self.output.error( @@ -207,3 +211,8 @@ class OverlaySource(object): def to_xml_hook(self, repo_elem): pass + + def cleanup(self): + '''cleanup a failed/interrupted process + overridden in subclass if it is needed.''' + pass |