def _fix_new_machine_forked(machine_request, provider, new_machine):
app_uuid = _generate_app_uuid(new_machine.identifier)
if not machine_request.new_machine_forked:
return False
if Application.objects.filter(uuid=app_uuid).count():
return False
print "OK: This MachineRequest: %s has a BAD Application." \
"\tUUID should be %s." % (machine_request, app_uuid)
old_application = new_machine.application
current_application = _create_new_application(machine_request,
new_machine.identifier)
remaining_machines = old_application._current_machines()
for machine in remaining_machines:
if machine.identifier == new_machine.identifier:
new_machine.application = current_application
new_machine.save()
current_application.save()
# Pass #2 - If remaining, unmatched ids:
remaining_machines = old_application._current_machines()
acct_provider = machine_request.new_machine_provider
accounts = get_account_driver(acct_provider)
if remaining_machines:
print "Warn: These machines likely point to the wrong application.:%s" % remaining_machines
for machine in remaining_machines:
glance_image = accounts.image_manager.get_image(machine.identifier)
if glance_image:
original_request = MachineRequest.objects.filter(
new_machine_name=glance_image.name)
print "Hint: Image_ID:%s Named:%s MachineRequest:%s" % (
glance_image.id, glance_image.name, original_request)
return True
def _fix_new_machine_forked(machine_request, provider, new_machine):
app_uuid = _generate_app_uuid(new_machine.identifier)
if not machine_request.new_machine_forked:
return False
if Application.objects.filter(uuid=app_uuid).count():
return False
print "OK: This MachineRequest: %s has a BAD Application." \
"\tUUID should be %s." % (machine_request, app_uuid)
old_application = new_machine.application
current_application = _create_new_application(machine_request, new_machine.identifier)
remaining_machines = old_application._current_machines()
for machine in remaining_machines:
if machine.identifier == new_machine.identifier:
new_machine.application = current_application
new_machine.save()
current_application.save()
# Pass #2 - If remaining, unmatched ids:
remaining_machines = old_application._current_machines()
acct_provider = machine_request.new_machine_provider
accounts = get_account_driver(acct_provider)
if remaining_machines:
print "Warn: These machines likely point to the wrong application.:%s" % remaining_machines
for machine in remaining_machines:
glance_image = accounts.image_manager.get_image(machine.identifier)
if glance_image:
original_request = MachineRequest.objects.filter(new_machine_name=glance_image.name)
print "Hint: Image_ID:%s Named:%s MachineRequest:%s" % (glance_image.id, glance_image.name, original_request)
return True
def fix_images(provider, images=[]):
accounts = get_account_driver(provider)
for image_id in images:
glance_image = accounts.image_manager.get_image(image_id)
if not glance_image:
print "ERROR: Image %s does not exist." % image_id
break
try:
#NOTE: Will need to change provider query when migrating to DD and beyond
#pm = ProviderMachine.objects.get(instancesource_ptr__provider=provider, instancesource_ptr__identifier=image_id)
pm = ProviderMachine.objects.get(provider=provider,
identifier=image_id)
except ProviderMachine.DoesNotExist:
print "Error: NO ProviderMachine for Provider:%s Image ID:%s" % (
provider, image_id)
break
#It's a real image. It SHOULD have a corresponding machine request
try:
mr = MachineRequest.objects.get(new_machine__identifier=image_id)
except MachineRequest.DoesNotExist:
print "Warn: MachineRequest by this ID could not be found"
mr = None
current_application = pm.application
uuid = _generate_app_uuid(image_id)
try:
original_application = Application.objects.get(uuid=uuid)
except Application.DoesNotExist:
print "ProviderMachine %s is an update to Application: %s" % (
pm, current_application)
print "Creating seperate Application for ProviderMachine %s" % pm
original_application = _create_new_application(mr, image_id)
# Update Application from MachineRequest information
if mr:
original_application = _update_application(original_application,
mr)
if original_application.uuid is not current_application.uuid:
pm.application = original_application
pm.save()
# Write to metadata INCLUDING kernel and ramdisk id!
fix_image_metadata(accounts, glance_image, original_application, mr)
def fix_images(provider, images=[]):
accounts = get_account_driver(provider)
for image_id in images:
glance_image = accounts.image_manager.get_image(image_id)
if not glance_image:
print "ERROR: Image %s does not exist." % image_id
break
try:
#NOTE: Will need to change provider query when migrating to DD and beyond
#pm = ProviderMachine.objects.get(instancesource_ptr__provider=provider, instancesource_ptr__identifier=image_id)
pm = ProviderMachine.objects.get(provider=provider, identifier=image_id)
except ProviderMachine.DoesNotExist:
print "Error: NO ProviderMachine for Provider:%s Image ID:%s" % (provider, image_id)
break
#It's a real image. It SHOULD have a corresponding machine request
try:
mr = MachineRequest.objects.get(new_machine__identifier=image_id)
except MachineRequest.DoesNotExist:
print "Warn: MachineRequest by this ID could not be found"
mr = None
current_application = pm.application
uuid = _generate_app_uuid(image_id)
try:
original_application = Application.objects.get(uuid=uuid)
except Application.DoesNotExist:
print "ProviderMachine %s is an update to Application: %s" % (pm, current_application)
print "Creating seperate Application for ProviderMachine %s" % pm
original_application = _create_new_application(mr, image_id)
# Update Application from MachineRequest information
if mr:
original_application = _update_application(original_application, mr)
if original_application.uuid is not current_application.uuid:
pm.application = original_application
pm.save()
# Write to metadata INCLUDING kernel and ramdisk id!
fix_image_metadata(accounts, glance_image, original_application, mr)
