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#!/usr/bin/python
import os,sys
from snack import SnackScreen,GridForm,Listbox,Entry,Label,Checkbox,Button
from snack import SnackScreen,GridForm,Listbox,Entry,Label,Checkbox,Button,RadioBar
bridge="lxc0"
secno=3
macaddr="52:54:00:7d:7f:%02x"%secno
options={'qemubinary':'qemu-system-x86_64',
"accel":"-enable-kvm",
"memory":"1024M",
"drive":"-drive media=disk,index=0,if=virtio,file=drive0.qcow2",
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"""
Selects storage subsystem to use
import existing drive, use cdrom,
connect some image on first run
"""
grid = GridForm(screen,"Setting up a disk drives",1,5)
def mkradiogroup(choices, current)
def mkradiogroup(choices, current):
"""
choises is an array of value,text tuples
current is value, which have to be selected
"""
rg = RadioGroup()
rg = RadioBar(screen,map(lambda x: (x[1],x[0],1 if x[0]==current else 0),choices) )
for choice in choices:
rg.add(choices[1],choices[0],current=choices[0])
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('tap','Use TAP device'),
('user','User mode networking'),
('vde','VDE virtual switch')],
netmode)
cardlbl = Label("Emulated hardware")
cardbox= Listbox(height=6,width=20,scroll=1)
grid.add(typlbl,0,0,padding=(3,1,3,0))
grid.add(rg,0,1,padding(3,0,3,0)
grid.add(rg,0,1,padding=(3,0,3,0))
grid.add(cardlbl,1,0,padding=(3,1,3,0))
grid.add(cardbox,1,1,padding=(3,0,3,0))
prevbtn=Button("<<Back")
nextbtn=Button("Next>>")
grid.add(prevbtn,0,2,anchorLeft=1)
grid.add(nextbtn,1,2,anchorRight=1)
name=''
vmtype='private'
def choose_name():
"""
Selects name of virtual machine and sharing type
"""
global name,vmtype
grid = GridForm(screen,"Choosing name of virtual machine",1,5)
namelbl=Label("Enter a virtual machine name")
nameline=Entry(40,text=name)
shlbl = Lable("Select virtual machine accessability")
shlbl = Label("Select virtual machine accessability")
rg = mkradiogroup([('private','Private VM'),('shared','Shared VM'),
('auto','AutoStart VM')],vmtype)
grid.add(namelbl,0,0,padding=(3,1,3,0),anchorLeft=1)
grid.add(nameline,0,1,padding=(3,0,3,0),anchorLeft=1)
grid.add(shlbl,0,2,padding=(3,1,3,0),anchorleft=1)
grid.add(rg,0,3,padding=(3,0,3,0),anchorleft=1)
prevbtn=Button("<<Back")
grid.add(shlbl,0,2,padding=(3,1,3,0),anchorLeft=1)
grid.add(rg,0,3)
#prevbtn=Button("<<Back")
nextbtn=Button("Next>>")
grid.add(prevbtn,0,4,anchorLeft=1)
grid.add(nextbtn,1,4,anchorRight=1)
while not name.value():
#grid.add(prevbtn,0,4,anchorLeft=1)
grid.add(nextbtn,0,4,anchorRight=1)
while not nameline.value():
answer=grid.runOnce()
if answer == prevbtn or answer == u'ESC':
if answer == u'ESC':
return False
name = nameline.value()
vmtype = rg.getSelection()
return True
wizard=[choose_name,choose_conf,choose_drive,choose_net,None]
try:
screen=SnackScreen()
i=0
while i<len(wizard):
if wizard[i]:
nxt=wizard[i]()
else:
nxt=True
if callable(nxt):
wizard[i+1] = nxt
if nxt:
i+=1
else
else :
i-=1
if (i<0):
sys.exit(1)
finally:
screen.finish()
with open("start.template","r") as f:
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