1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
#!/usr/bin/python
from ConfigParser import ConfigParser
from argparse import ArgumentParser
import fcntl
import socket
import errno
import re
import os,sys
config=ConfigParser({"SharedVMs":"/var/cache/vws/shared","AutostartVMs":"/var/cache/vws/auto"})
|
<
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
#!/usr/bin/python
from ConfigParser import ConfigParser
from argparse import ArgumentParser
import fcntl
import socket
import errno
import re
import os,sys
def find_vm(name):
search_path=[os.environ['HOME']+"/VWs",
config.get("directories","SharedVMs"),
config.get("directories","AutostartVMs")]
for dirname in search_path:
if name in os.listdir(dirname):
return dirname+"/"+name
|
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
def cmd_usb_remove(options):
raise NotImplementedError
def cmd_usb_attached(options):
answer=send_command(options.sock,"info usb")
print answer
def cmd_list(options):
search_path=[os.environ['HOME']+"/VWs",
config.get("directories","SharedVMs"),
config.get("directories","AutostartVMs")]
for dirname in search_path:
if not os.access(dirname+"/.",os.X_OK):
continue
for vmname in os.listdir(dirname):
if os.access(dirname+"/"+vmname+"/start",os.X_OK):
print vmname
#
# Utility functions for arg parsing
#
def new_command(cmds,name,**kwargs):
"""
Adds a subparser and adds a machine name argument to it
"""
p=cmds.add_parser(name,**kwargs)
p.add_argument('machine',type=str,help='name of vm to operate on')
return p
#
# arg parsing
#
config=ConfigParser({'SharedVMs':'/var/cache/vws/shared',
'AuthoStartVMs':'/var/cache/vws/autostart'})
config.read(['/etc/vws.conf',os.environ['HOME']+'/.vwsrc'])
args=ArgumentParser()
cmds=args.add_subparsers(dest='command',help="sub-command help")
p=cmds.add_parser("list",help="List existing VWs")
p.add_argument("--state",action='store_const',const=True,default=False,
dest='state',help='Show state of the machine')
|
>
>
>
>
|
|
|
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
def cmd_usb_remove(options):
raise NotImplementedError
def cmd_usb_attached(options):
answer=send_command(options.sock,"info usb")
print answer
def cmd_list(options):
count = 0
search_path=[os.environ['HOME']+"/VWs",
config.get("directories","SharedVMs"),
config.get("directories","AutostartVMs")]
for dirname in search_path:
if not os.access(dirname+"/.",os.X_OK):
continue
for vmname in os.listdir(dirname):
if os.access(dirname+"/"+vmname+"/start",os.X_OK):
count += 1
print vmname
if not count:
sys.exit(1)
#
# Utility functions for arg parsing
#
def new_command(cmds,name,**kwargs):
"""
Adds a subparser and adds a machine name argument to it
"""
p=cmds.add_parser(name,**kwargs)
p.add_argument('machine',type=str,help='name of vm to operate on')
return p
#
# arg parsing
#
config=ConfigParser({'SharedVMs':'/var/cache/vws/shared',
'AutoStartVMs':'/var/cache/vws/autostart'})
config.add_section('directories')
config.read(['/etc/vws.conf',os.environ['HOME']+'/.vwsrc'])
args=ArgumentParser()
cmds=args.add_subparsers(dest='command',help="sub-command help")
p=cmds.add_parser("list",help="List existing VWs")
p.add_argument("--state",action='store_const',const=True,default=False,
dest='state',help='Show state of the machine')
|