def _uninstall_nodes(): if skip_uninstall: return lifecycle.execute_unlink_relationships( graph=graph, node_instances=set( instances_by_change['reduced_and_target_instances'][1]), modified_relationship_ids=modified_entity_ids['relationship']) lifecycle.uninstall_node_instances( graph=graph, node_instances=to_uninstall, ignore_failure=ignore_failure, related_nodes=set( instances_by_change['remove_target_instance_ids'][1]))
def update(ctx, update_id, added_instance_ids, added_target_instances_ids, removed_instance_ids, remove_target_instance_ids, modified_entity_ids, extended_instance_ids, extend_target_instance_ids, reduced_instance_ids, reduce_target_instance_ids, skip_install, skip_uninstall, ignore_failure=False): instances_by_change = { 'added_instances': (added_instance_ids, []), 'added_target_instances_ids': (added_target_instances_ids, []), 'removed_instances': (removed_instance_ids, []), 'remove_target_instance_ids': (remove_target_instance_ids, []), 'extended_and_target_instances': (extended_instance_ids + extend_target_instance_ids, []), 'reduced_and_target_instances': (reduced_instance_ids + reduce_target_instance_ids, []), } for instance in ctx.node_instances: instance_holders = \ [instance_holder for _, (changed_ids, instance_holder) in instances_by_change.iteritems() if instance.id in changed_ids] for instance_holder in instance_holders: instance_holder.append(instance) if not skip_install: graph = ctx.graph_mode() # Adding nodes or node instances should be based on modified instances lifecycle.install_node_instances( graph=graph, node_instances=set(instances_by_change['added_instances'][1]), related_nodes=set(instances_by_change['added_target_instances_ids'] [1])) # This one as well. lifecycle.execute_establish_relationships( graph=ctx.graph_mode(), node_instances=set( instances_by_change['extended_and_target_instances'][1]), modified_relationship_ids=modified_entity_ids['relationship'] ) if not skip_uninstall: graph = ctx.graph_mode() lifecycle.execute_unlink_relationships( graph=graph, node_instances=set( instances_by_change['reduced_and_target_instances'][1]), modified_relationship_ids=modified_entity_ids['relationship'] ) lifecycle.uninstall_node_instances( graph=graph, node_instances=set(instances_by_change['removed_instances'][1]), ignore_failure=ignore_failure, related_nodes=set( instances_by_change['remove_target_instance_ids'][1]) ) # Finalize the commit (i.e. remove relationships or nodes) client = get_rest_client() client.deployment_updates.finalize_commit(update_id)
def update(ctx, update_id, added_instance_ids, added_target_instances_ids, removed_instance_ids, remove_target_instance_ids, modified_entity_ids, extended_instance_ids, extend_target_instance_ids, reduced_instance_ids, reduce_target_instance_ids, skip_install, skip_uninstall, ignore_failure=False): instances_by_change = { 'added_instances': (added_instance_ids, []), 'added_target_instances_ids': (added_target_instances_ids, []), 'removed_instances': (removed_instance_ids, []), 'remove_target_instance_ids': (remove_target_instance_ids, []), 'extended_and_target_instances': (extended_instance_ids + extend_target_instance_ids, []), 'reduced_and_target_instances': (reduced_instance_ids + reduce_target_instance_ids, []), } for instance in ctx.node_instances: instance_holders = \ [instance_holder for _, (changed_ids, instance_holder) in instances_by_change.iteritems() if instance.id in changed_ids] for instance_holder in instance_holders: instance_holder.append(instance) if not skip_install: graph = ctx.graph_mode() # Adding nodes or node instances should be based on modified instances lifecycle.install_node_instances( graph=graph, node_instances=set(instances_by_change['added_instances'][1]), related_nodes=set(instances_by_change['added_target_instances_ids'] [1])) # This one as well. lifecycle.execute_establish_relationships( graph=ctx.graph_mode(), node_instances=set( instances_by_change['extended_and_target_instances'][1]), modified_relationship_ids=modified_entity_ids['relationship'] ) if not skip_uninstall: graph = ctx.graph_mode() lifecycle.execute_unlink_relationships( graph=graph, node_instances=set( instances_by_change['reduced_and_target_instances'][1]), modified_relationship_ids=modified_entity_ids['relationship'] ) lifecycle.uninstall_node_instances( graph=graph, node_instances=set(instances_by_change['removed_instances'][1]), ignore_failure=ignore_failure, related_nodes=set( instances_by_change['remove_target_instance_ids'][1]) ) # Finalize the commit (i.e. remove relationships or nodes) client = get_rest_client() client.deployment_updates.finalize_commit(update_id)