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| author | Chmouel Boudjnah <chmouel@enovance.com> | 2014-01-07 18:10:39 -0800 |
|---|---|---|
| committer | Chmouel Boudjnah <chmouel@enovance.com> | 2014-01-16 09:21:19 -0800 |
| commit | 1db0ac2d21662a7b0dc8f951ae91a0335ff3c05d (patch) | |
| tree | 5de16913d0415f4a92eb96027c03e38944b45f26 /heatclient/shell.py | |
| parent | 97d945e87995e61920227e5664ee3c55290c6052 (diff) | |
| download | python-heatclient-1db0ac2d21662a7b0dc8f951ae91a0335ff3c05d.tar.gz | |
Raise traceback on error when using CLI and -debug
When --debug is specified to the CLI don't just print the simple error
message but actually reraise that error.
Change-Id: I616eda8e033342cff7f3412e3a414a7530ef3848
Closes-Bug: #1268202
Diffstat (limited to 'heatclient/shell.py')
| -rw-r--r-- | heatclient/shell.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/heatclient/shell.py b/heatclient/shell.py index 82b05df..9d136a6 100644 --- a/heatclient/shell.py +++ b/heatclient/shell.py @@ -421,12 +421,17 @@ class HelpFormatter(argparse.HelpFormatter): super(HelpFormatter, self).start_section(heading) -def main(): +def main(args=None): try: - HeatShell().main(sys.argv[1:]) + if args is None: + args = sys.argv[1:] + HeatShell().main(args) except Exception as e: - print(strutils.safe_encode(six.text_type(e)), file=sys.stderr) + if '--debug' in args or '-d' in args: + raise + else: + print(strutils.safe_encode(six.text_type(e)), file=sys.stderr) sys.exit(1) if __name__ == "__main__": |