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@biggers biggers/sh_mod_vbox.py
Last active Dec 22, 2015

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Python 'sh' module example, working with Virtualbox commands & outputs
#!/usr/bin/env python
from __future__ import print_function
from pprint import pprint
# install into a virtual-env: pip install sh
#
# References:
# http://amoffat.github.com/sh
#
# Inspired by:
# http://devdetails.com/2011/11/07/clom-python-command-line-the-easy-way/
from pprint import pprint as pp
from sys import exit
from sh import VBoxManage as vbm
# "testing" the 'sh' Py module...
# ... dump some info, on VirtualBox VMs on this Linux "host"
VM_INFO_KEYS = ('name', 'ostype', 'UUID', 'CfgFile', 'SnapFldr', 'LogFldr', 'memory', 'vram', 'cpus', 'VMState', 'storagecontrollername1', 'SATA Controller', 'SharedFolderPathMachineMapping1', 'Forwarding',)
def get_clean_kv(item_raw, val_spl=' ', val_strp='"'):
raw_line = item_raw.strip()
try:
key_raw, value_raw = raw_line.split( val_spl )
key = key_raw.strip('"')
value = value_raw.strip( val_strp )
return key, value
except ValueError:
return ('No k/v: ', raw_line)
name = None
for line in vbm.list.vms(_iter=True):
name, uuid = get_clean_kv( line, val_spl=' ', val_strp='{}' )
print( "{} = {}".format(name, uuid) )
print()
# NOTE: we use the _last_ VM-name, from above...
for line in vbm.showvminfo(name, machinereadable=True, details=True, _iter=True):
key, value = get_clean_kv( line, val_spl='=')
if key in VM_INFO_KEYS:
print("{} = {}".format( key, value ))
print()
#res = vbm.list.ostypes()
d = dict()
for line in vbm.list.ostypes( _iter=True ):
t = get_clean_kv( line, val_spl=':')
key, value = t
v = value.strip()
d[ key ] = v
if key in ('Family ID',):
if v in ('Linux',):
pprint( d, width=240 )
d = {}
continue
if v == '':
d = {}
continue
# print(res)
exit(0)
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