Package VMBuilder :: Module util

Module util

Classes
	NonBufferedFile

Functions

string

run_cmd(*argv, **kwargs)
Runs a command.

source code

give_to_caller(path)
Change ownership of file to $SUDO_USER.

source code

checkroot()
Check if we're running as root, and bail out if we're not.

source code

fix_ownership(files)
Goes through files and fixes their ownership of them.

source code

render_template(plugin, vm, tmplname, context=None)

source code

Variables
	__package__ = `'VMBuilder'`

Function Details

Runs a command.

Locale is reset to C to make parsing error messages possible.

Parameters:

stdin (string) - input to provide to the process on stdin. If None, process' stdin will be attached to /dev/null
ignore_fail (boolean) - If True, a non-zero exit code from the command will not cause an exception to be raised.
env (dict) - Dictionary of extra environment variables to set in the new process

Returns: string

string containing the stdout of the process

Change ownership of file to $SUDO_USER.

Parameters:

Goes through files and fixes their ownership of them.

Parameters:

files (list) - files whose ownership should be fixed up (currently simply calls give_to_caller)