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Diffstat (limited to 'functest/core/cloudify.py')
| -rw-r--r-- | functest/core/cloudify.py | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/functest/core/cloudify.py b/functest/core/cloudify.py new file mode 100644 index 000000000..966d33645 --- /dev/null +++ b/functest/core/cloudify.py @@ -0,0 +1,219 @@ +#!/usr/bin/env python + +# Copyright (c) 2018 Orange and others. +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 + +"""Cloudify testcase implementation.""" + +from __future__ import division + +import logging +import os +import time +import traceback + +from cloudify_rest_client import CloudifyClient +from cloudify_rest_client.executions import Execution +import scp + +from functest.core import singlevm + + +class Cloudify(singlevm.SingleVm2): + """Cloudify Orchestrator Case.""" + + __logger = logging.getLogger(__name__) + + filename = ('/home/opnfv/functest/images/' + 'ubuntu-18.04-server-cloudimg-amd64.img') + flavor_ram = 4096 + flavor_vcpus = 2 + flavor_disk = 40 + username = 'ubuntu' + ssh_connect_loops = 12 + create_server_timeout = 600 + ports = [80, 443, 5671, 53333] + + cloudify_archive = ('/home/opnfv/functest/images/' + 'cloudify-docker-manager-community-19.01.24.tar') + cloudify_container = "docker-cfy-manager:latest" + + def __init__(self, **kwargs): + """Initialize Cloudify testcase object.""" + if "case_name" not in kwargs: + kwargs["case_name"] = "cloudify" + super().__init__(**kwargs) + self.cfy_client = None + + def prepare(self): + super().prepare() + for port in self.ports: + self.cloud.create_security_group_rule( + self.sec.id, port_range_min=port, port_range_max=port, + protocol='tcp', direction='ingress') + + def execute(self): + """ + Deploy Cloudify Manager. + """ + scpc = scp.SCPClient(self.ssh.get_transport()) + scpc.put(self.cloudify_archive, + remote_path=os.path.basename(self.cloudify_archive)) + (_, stdout, stderr) = self.ssh.exec_command( + "sudo apt-get update && " + "sudo apt-get install -y docker.io && " + "sudo docker load -i " + f"~/{os.path.basename(self.cloudify_archive)} && " + "sudo docker run --name cfy_manager_local -d " + "--restart unless-stopped -v /sys/fs/cgroup:/sys/fs/cgroup:ro " + "--tmpfs /run --tmpfs /run/lock --security-opt seccomp:unconfined " + f"--cap-add SYS_ADMIN --network=host {self.cloudify_container}") + self.__logger.debug("output:\n%s", stdout.read().decode("utf-8")) + self.__logger.debug("error:\n%s", stderr.read().decode("utf-8")) + self.cfy_client = CloudifyClient( + host=self.fip.floating_ip_address if self.fip else ( + self.sshvm.public_v4), + username='admin', password='admin', tenant='default_tenant') + self.__logger.info("Attemps running status of the Manager") + secret_key = "foo" + secret_value = "bar" + for loop in range(20): + try: + self.__logger.debug( + "status %s", self.cfy_client.manager.get_status()) + cfy_status = self.cfy_client.manager.get_status()['status'] + self.__logger.info( + "The current manager status is %s", cfy_status) + if str(cfy_status) != 'running': + raise Exception("Cloudify Manager isn't up and running") + for secret in iter(self.cfy_client.secrets.list()): + if secret_key == secret["key"]: + self.__logger.debug("Updating secrets: %s", secret_key) + self.cfy_client.secrets.update( + secret_key, secret_value) + break + else: + self.__logger.debug("Creating secrets: %s", secret_key) + self.cfy_client.secrets.create(secret_key, secret_value) + self.cfy_client.secrets.delete(secret_key) + self.__logger.info("Secrets API successfully reached") + break + except Exception: # pylint: disable=broad-except + self.__logger.debug( + "try %s: Cloudify Manager isn't up and running \n%s", + loop + 1, traceback.format_exc()) + time.sleep(30) + else: + self.__logger.error("Cloudify Manager isn't up and running") + return 1 + self.__logger.info("Cloudify Manager is up and running") + return 0 + + def put_private_key(self): + """Put private keypair in manager""" + self.__logger.info("Put private keypair in manager") + scpc = scp.SCPClient(self.ssh.get_transport()) + scpc.put(self.key_filename, remote_path='~/cloudify_ims.pem') + (_, stdout, stderr) = self.ssh.exec_command( + "sudo docker cp ~/cloudify_ims.pem " + "cfy_manager_local:/etc/cloudify/ && " + "sudo docker exec cfy_manager_local " + "chmod 444 /etc/cloudify/cloudify_ims.pem") + self.__logger.debug("output:\n%s", stdout.read().decode("utf-8")) + self.__logger.debug("error:\n%s", stderr.read().decode("utf-8")) + + def upload_cfy_plugins(self, yaml, wgn): + """Upload Cloudify plugins""" + (_, stdout, stderr) = self.ssh.exec_command( + "sudo docker exec cfy_manager_local " + f"cfy plugins upload -y {yaml} {wgn} && " + "sudo docker exec cfy_manager_local cfy status") + self.__logger.debug("output:\n%s", stdout.read().decode("utf-8")) + self.__logger.debug("error:\n%s", stderr.read().decode("utf-8")) + + def kill_existing_execution(self, dep_name): + """kill existing execution""" + try: + self.__logger.info('Deleting the current deployment') + exec_list = self.cfy_client.executions.list() + for execution in exec_list: + if execution['status'] == "started": + try: + self.cfy_client.executions.cancel( + execution['id'], force=True) + except Exception: # pylint: disable=broad-except + self.__logger.warning("Can't cancel the current exec") + execution = self.cfy_client.executions.start( + dep_name, 'uninstall', parameters=dict(ignore_failure=True)) + wait_for_execution(self.cfy_client, execution, self.__logger) + self.cfy_client.deployments.delete(dep_name) + time.sleep(10) + self.cfy_client.blueprints.delete(dep_name) + except Exception: # pylint: disable=broad-except + self.__logger.exception("Some issue during the undeployment ..") + + +def wait_for_execution(client, execution, logger, timeout=3600, ): + """Wait for a workflow execution on Cloudify Manager.""" + # if execution already ended - return without waiting + if execution.status in Execution.END_STATES: + return execution + + if timeout is not None: + deadline = time.time() + timeout + + # Poll for execution status and execution logs, until execution ends + # and we receive an event of type in WORKFLOW_END_TYPES + offset = 0 + batch_size = 50 + event_list = [] + execution_ended = False + while True: + event_list = client.events.list( + execution_id=execution.id, + _offset=offset, + _size=batch_size, + include_logs=True, + sort='@timestamp').items + + offset = offset + len(event_list) + for event in event_list: + logger.debug(event.get('message')) + + if timeout is not None: + if time.time() > deadline: + raise RuntimeError( + 'execution of operation {execution.workflow_id} for ' + 'deployment {execution.deployment_id} timed out') + # update the remaining timeout + timeout = deadline - time.time() + + if not execution_ended: + execution = client.executions.get(execution.id) + execution_ended = execution.status in Execution.END_STATES + + if execution_ended: + break + + time.sleep(5) + + return execution + + +def get_execution_id(client, deployment_id): + """ + Get the execution id of a env preparation. + + network, security group, fip, VM creation + """ + executions = client.executions.list(deployment_id=deployment_id) + for execution in executions: + if execution.workflow_id == 'create_deployment_environment': + return execution + raise RuntimeError('Failed to get create_deployment_environment ' + 'workflow execution.' + f'Available executions: {executions}') |