|
@@ -4,6 +4,8 @@
|
|
|
import qubes
|
|
|
import qubes.config
|
|
|
import qubes.vm.qubesvm
|
|
|
+from qubes.config import defaults
|
|
|
+
|
|
|
|
|
|
class TemplateVM(qubes.vm.qubesvm.QubesVM):
|
|
|
'''Template for AppVM'''
|
|
@@ -23,20 +25,40 @@ class TemplateVM(qubes.vm.qubesvm.QubesVM):
|
|
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
|
assert 'template' not in kwargs, "A TemplateVM can not have a template"
|
|
|
+ self.volumes = {}
|
|
|
+ self.volume_config = {
|
|
|
+ 'root': {
|
|
|
+ 'name': 'root',
|
|
|
+ 'pool': 'default',
|
|
|
+ 'volume_type': 'origin',
|
|
|
+ 'size': defaults['root_img_size'],
|
|
|
+ },
|
|
|
+ 'private': {
|
|
|
+ 'name': 'private',
|
|
|
+ 'pool': 'default',
|
|
|
+ 'volume_type': 'read-write',
|
|
|
+ 'size': defaults['private_img_size'],
|
|
|
+ },
|
|
|
+ 'volatile': {
|
|
|
+ 'name': 'volatile',
|
|
|
+ 'pool': 'default',
|
|
|
+ 'size': defaults['root_img_size'],
|
|
|
+ 'volume_type': 'volatile',
|
|
|
+ },
|
|
|
+ 'kernel': {
|
|
|
+ 'name': 'kernel',
|
|
|
+ 'pool': 'linux-kernel',
|
|
|
+ 'volume_type': 'read-only',
|
|
|
+ }
|
|
|
+ }
|
|
|
super(TemplateVM, self).__init__(*args, **kwargs)
|
|
|
|
|
|
- # Some additional checks for template based VM
|
|
|
- # TODO find better way
|
|
|
-# assert self.root_img is not None, "Missing root_img for standalone VM!"
|
|
|
-
|
|
|
-
|
|
|
def clone_disk_files(self, src):
|
|
|
super(TemplateVM, self).clone_disk_files(src)
|
|
|
|
|
|
# Create root-cow.img
|
|
|
self.commit_changes()
|
|
|
|
|
|
-
|
|
|
def commit_changes(self):
|
|
|
'''Commit changes to template'''
|
|
|
self.log.debug('commit_changes()')
|
|
@@ -45,6 +67,6 @@ class TemplateVM(qubes.vm.qubesvm.QubesVM):
|
|
|
assert not self.is_running(), \
|
|
|
'Attempt to commit changes on running Template VM!'
|
|
|
|
|
|
- self.log.info(
|
|
|
- 'Commiting template update; COW: {}'.format(self.rootcow_img))
|
|
|
+ self.log.info('Commiting template update; COW: {}'.format(
|
|
|
+ self.rootcow_img))
|
|
|
self.storage.commit_template_changes()
|