openstack
/
fuel-octane
Code Issues Proposed changes

Colorize output on tty only 

Check ConsoleHandler stream for tty and colorize only if True.
On CI colorized output is not processed and metacharacters
simply reproduced in output as-is.

Change-Id: I802e3d338c318d6fbb61dd556e13a2fad7eda121
This commit is contained in:
Alexey Stepanov 2016-09-07 09:38:04 +03:00 committed by Alexey Stepanov
parent c95b137224
commit 3315d741f2
1 changed files with 5 additions and 1 deletions
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6
octane/log.py
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@ -49,9 +49,13 @@ def set_console_formatter(**formatter_kwargs):
for handler in root_logger.handlers:
if handler.__class__ is logging.StreamHandler: # Skip subclasses
console_handler = handler
# Skip if not a tty (default ssh, redirect, ...)
isatty = getattr(handler.stream, 'isatty', None)
if isatty is None or not isatty():
continue
break
else:
return # Didn't find any StreamHandlers there
return # Didn't find any suitable StreamHandlers there
formatter = ColorFormatter(**formatter_kwargs)
console_handler.setFormatter(formatter)