Filipe Brandenburger 84cf497c66 Support --color option to indicate whether to use colors in the terminal ... Mimic the behavior of the --color=<auto|always|never> found in tools like `ls' and `grep'. Default to `auto' which checks whether stderr is a tty to define whether colors are used. Tested: - Ran ./boostrap-vz --color=never and --color=always, confirmed colorization worked as expected. - Ran ./boostrap-vz --color=auto ${manifest_file} 2>bootstrap.log, confirmed colors were not added to boostrap.log by default, repeated the test with --color=always and confirmed escape sequences were output. Signed-off-by: Filipe Brandenburger <filbranden@google.com>		2014-08-22 11:46:19 -07:00
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base	Support --color option to indicate whether to use colors in the terminal	2014-08-22 11:46:19 -07:00
common	Fix list of tasks and their ordering	2014-07-24 20:20:54 -07:00
plugins	Removed a check to verify file type	2014-08-14 18:10:54 -07:00
providers	Disable SSH password auth on GCE	2014-08-14 18:10:54 -07:00
__init__.py	Properly fix imports and make bootstrapvz work like a package	2014-04-02 21:32:10 +02:00