def confirm_patch(self, patches):
to_patch = PatchOperation.get_patches_by_availability(patches, True)
to_ignore = PatchOperation.get_patches_by_availability(patches, False)
to_ignore += [{
'server_name': server,
'invalid_ami': True
} for server in self.ignored_servers]
message = PatchOperation.describe_patches(to_patch, to_ignore)
if not to_patch:
self.show_result({}, message)
return False
else:
message.append('Do you want to continue? (y/n) ')
return confirm(message)
def run_patch_update(self, cluster, env):
env = env.lower()
if self.environment_is_protected(env):
self.stop_spinner()
print('Bulk patching is temporarily disabled in {0}'.format(env))
return
if self.opts.get('kill', False):
self.stop_spinner()
PatchOperation.kill(cluster, env)
else:
patch_operation = PatchOperation(self.api)
current_operation = PatchOperation.get_current(cluster, env)
if current_operation is None:
from_ami = self.opts.get('from-ami')
to_ami = self.opts.get('to-ami')
whitelist = self.get_user_filter('whitelist', 'match')
blacklist = self.get_user_filter('blacklist', 'ignore')
current_operation = self.get_patch_requirements(
cluster, env, from_ami, to_ami, whitelist, blacklist)
self.stop_spinner()
if not current_operation:
return self.patch_not_required(cluster, env)
if not self.confirm_patch(current_operation):
return
else:
print('')
patch_operation.run(current_operation, cluster, env)
def get_patch_status(self, cluster, env):
from_ami = self.opts.get('from-ami')
to_ami = self.opts.get('to-ami')
whitelist = self.get_user_filter('whitelist', 'match')
blacklist = self.get_user_filter('blacklist', 'ignore')
result = self.get_patch_requirements(cluster, env, from_ami, to_ami,
whitelist, blacklist)
if not result:
self.patch_not_required(cluster, env)
else:
message = PatchOperation.describe_patches(result)
self.show_result(result, message)
def show_current_status(self, cluster, env):
patch_operation = PatchOperation.get_current(cluster, env)
patch_status = PatchOperation.get_current_status(cluster, env)
self.stop_spinner()
self.show_result(patch_operation, patch_status)
def describe_status(self, cluster, env):
if PatchOperation.is_in_progress(cluster, env):
self.show_current_status(cluster, env)
else:
self.get_patch_status(cluster, env)