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35 changes: 35 additions & 0 deletions salt/modules/smartos_imgadm.py
Original file line number Diff line number Diff line change
Expand Up @@ -230,4 +230,39 @@ def delete(uuid=None):
return ret


def vacuum(verbose=False):
'''
Remove unused images

verbose : boolean (False)
Specifies verbose output

CLI Example:

.. code-block:: bash

salt '*' imgadm.vacuum [True]
'''
ret = {}
imgadm = _check_imgadm()
cmd = '{0} vacuum -f'.format(imgadm)
res = __salt__['cmd.run_all'](cmd)
retcode = res['retcode']
if retcode != 0:
ret['Error'] = _exit_status(retcode)
return ret
# output: Deleted image d5b3865c-0804-11e5-be21-dbc4ce844ddc (lx-centos-6@20150601)
result = {}
for image in res['stdout'].splitlines():
image = [var for var in image.split(" ") if var]
result[image[2]] = {
'name': image[3][1:image[3].index('@')],
'version': image[3][image[3].index('@')+1:-1]
}
if verbose:
return result
else:
return list(result.keys())


# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4