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Diffstat (limited to 'compass-deck/apiclient/v1/example.py')
| -rwxr-xr-x | compass-deck/apiclient/v1/example.py | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/compass-deck/apiclient/v1/example.py b/compass-deck/apiclient/v1/example.py new file mode 100755 index 0000000..6f7a7f7 --- /dev/null +++ b/compass-deck/apiclient/v1/example.py @@ -0,0 +1,305 @@ +#!/usr/bin/python +# +# Copyright 2014 Huawei Technologies Co. Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +"""Example code to deploy a cluster by compass client api.""" +import os +import re +import requests +import sys +import time + +from compass.apiclient.restful import Client + + +COMPASS_SERVER_URL = 'http://127.0.0.1/api' +SWITCH_IP = '10.145.81.220' +SWITCH_SNMP_VERSION = 'v2c' +SWITCH_SNMP_COMMUNITY = 'public' +# MACHINES_TO_ADD = ['00:11:20:30:40:01'] +CLUSTER_NAME = 'cluster2' +HOST_NAME_PREFIX = 'host' +SERVER_USERNAME = 'root' +SERVER_PASSWORD = 'root' +SERVICE_USERNAME = 'service' +SERVICE_PASSWORD = 'service' +CONSOLE_USERNAME = 'console' +CONSOLE_PASSWORD = 'console' +HA_VIP = '' +# NAMESERVERS = '192.168.10.6' +SEARCH_PATH = 'ods.com' +# GATEWAY = '192.168.10.6' +# PROXY = 'http://192.168.10.6:3128' +# NTP_SERVER = '192.168.10.6' +MANAGEMENT_IP_START = '192.168.10.130' +MANAGEMENT_IP_END = '192.168.10.254' +MANAGEMENT_IP_GATEWAY = '192.168.10.1' +MANAGEMENT_NETMASK = '255.255.255.0' +MANAGEMENT_NIC = 'eth0' +MANAGEMENT_PROMISC = 0 +TENANT_IP_START = '192.168.10.100' +TENANT_IP_END = '192.168.10.255' +TENANT_IP_GATEWAY = '192.168.10.1' +TENANT_NETMASK = '255.255.255.0' +TENANT_NIC = 'eth0' +TENANT_PROMISC = 0 +PUBLIC_IP_START = '12.234.32.100' +PUBLIC_IP_END = '12.234.32.255' +PUBLIC_IP_GATEWAY = '12.234.32.1' +PUBLIC_NETMASK = '255.255.255.0' +PUBLIC_NIC = 'eth1' +PUBLIC_PROMISC = 1 +STORAGE_IP_START = '172.16.100.100' +STORAGE_IP_END = '172.16.100.255' +STORAGE_NETMASK = '255.255.255.0' +STORAGE_IP_GATEWAY = '172.16.100.1' +STORAGE_NIC = 'eth0' +STORAGE_PROMISC = 0 +HOME_PERCENTAGE = 5 +TMP_PERCENTAGE = 5 +VAR_PERCENTAGE = 10 +# ROLES_LIST = [['os-dashboard']] + +PRESET_VALUES = { + 'NAMESERVERS': '192.168.10.1', + 'NTP_SERVER': '192.168.10.1', + 'GATEWAY': '192.168.10.1', + 'PROXY': 'http://192.168.10.1:3128', + 'ROLES_LIST': 'os-dashboard', + 'MACHINES_TO_ADD': '00:11:20:30:40:01', + 'BUILD_TIMEOUT': 60 +} +for v in PRESET_VALUES: + if v in os.environ.keys(): + PRESET_VALUES[v] = os.environ.get(v) + print (v + PRESET_VALUES[v] + " is set by env variables") + else: + print (PRESET_VALUES[v]) + +# get apiclient object. +client = Client(COMPASS_SERVER_URL) + + +# get all switches. +status, resp = client.get_switches() +print 'get all switches status: %s resp: %s' % (status, resp) + +# add a switch. +status, resp = client.add_switch( + SWITCH_IP, version=SWITCH_SNMP_VERSION, + community=SWITCH_SNMP_COMMUNITY) + +print 'add a switch status: %s resp: %s' % (status, resp) + +if status < 400: + switch = resp['switch'] +else: + status, resp = client.get_switches() + print 'get all switches status: %s resp: %s' % (status, resp) + switch = None + for switch in resp['switches']: + if switch['ip'] == SWITCH_IP: + break + +switch_id = switch['id'] +switch_ip = switch['ip'] + + +# if the switch is not in under_monitoring, wait for the poll switch task +# update the swich information and change the switch state. +while switch['state'] != 'under_monitoring': + print 'waiting for the switch into under_monitoring' + status, resp = client.get_switch(switch_id) + print 'get switch %s status: %s, resp: %s' % (switch_id, status, resp) + switch = resp['switch'] + time.sleep(10) + + +# get machines connected to the switch. +status, resp = client.get_machines(switch_id=switch_id) +print 'get all machines under switch %s status: %s, resp: %s' % ( + switch_id, status, resp) +machines = {} +MACHINES_TO_ADD = PRESET_VALUES['MACHINES_TO_ADD'].split() +for machine in resp['machines']: + mac = machine['mac'] + if mac in MACHINES_TO_ADD: + machines[machine['id']] = mac + +print 'machine to add: %s' % machines + +if set(machines.values()) != set(MACHINES_TO_ADD): + print 'only found macs %s while expected are %s' % ( + machines.values(), MACHINES_TO_ADD) + sys.exit(1) + + +# get adapters. +status, resp = client.get_adapters() +print 'get all adapters status: %s, resp: %s' % (status, resp) +adapter_ids = [] +for adapter in resp['adapters']: + adapter_ids.append(adapter['id']) + +adapter_id = adapter_ids[0] +print 'adpater for deploying a cluster: %s' % adapter_id + + +# add a cluster. +status, resp = client.add_cluster( + cluster_name=CLUSTER_NAME, adapter_id=adapter_id) +print 'add cluster %s status: %s, resp: %s' % (CLUSTER_NAME, status, resp) +cluster = resp['cluster'] +cluster_id = cluster['id'] + +# add hosts to the cluster. +status, resp = client.add_hosts( + cluster_id=cluster_id, + machine_ids=machines.keys()) +print 'add hosts to cluster %s status: %s, resp: %s' % ( + cluster_id, status, resp) +host_ids = [] +for host in resp['cluster_hosts']: + host_ids.append(host['id']) + +print 'added hosts: %s' % host_ids + + +# set cluster security +status, resp = client.set_security( + cluster_id, server_username=SERVER_USERNAME, + server_password=SERVER_PASSWORD, + service_username=SERVICE_USERNAME, + service_password=SERVICE_PASSWORD, + console_username=CONSOLE_USERNAME, + console_password=CONSOLE_PASSWORD) +print 'set security config to cluster %s status: %s, resp: %s' % ( + cluster_id, status, resp) + + +# set cluster networking +status, resp = client.set_networking( + cluster_id, + nameservers=PRESET_VALUES["NAMESERVERS"], + search_path=SEARCH_PATH, + gateway=PRESET_VALUES["GATEWAY"], + proxy=PRESET_VALUES["PROXY"], + ntp_server=PRESET_VALUES["NTP_SERVER"], + ha_vip=HA_VIP, + management_ip_start=MANAGEMENT_IP_START, + management_ip_end=MANAGEMENT_IP_END, + management_netmask=MANAGEMENT_NETMASK, + management_nic=MANAGEMENT_NIC, + management_gateway=MANAGEMENT_IP_GATEWAY, + management_promisc=MANAGEMENT_PROMISC, + tenant_ip_start=TENANT_IP_START, + tenant_ip_end=TENANT_IP_END, + tenant_netmask=TENANT_NETMASK, + tenant_nic=TENANT_NIC, + tenant_gateway=TENANT_IP_GATEWAY, + tenant_promisc=TENANT_PROMISC, + public_ip_start=PUBLIC_IP_START, + public_ip_end=PUBLIC_IP_END, + public_netmask=PUBLIC_NETMASK, + public_nic=PUBLIC_NIC, + public_gateway=PUBLIC_IP_GATEWAY, + public_promisc=PUBLIC_PROMISC, + storage_ip_start=STORAGE_IP_START, + storage_ip_end=STORAGE_IP_END, + storage_netmask=STORAGE_NETMASK, + storage_nic=STORAGE_NIC, + storage_gateway=STORAGE_IP_GATEWAY, + storage_promisc=STORAGE_PROMISC) +print 'set networking config to cluster %s status: %s, resp: %s' % ( + cluster_id, status, resp) + + +# set partiton of each host in cluster +status, resp = client.set_partition( + cluster_id, + home_percentage=HOME_PERCENTAGE, + tmp_percentage=TMP_PERCENTAGE, + var_percentage=VAR_PERCENTAGE) +print 'set partition config to cluster %s status: %s, resp: %s' % ( + cluster_id, status, resp) + + +# set each host config in cluster. +ROLES_LIST = [PRESET_VALUES['ROLES_LIST'].split()] +for host_id in host_ids: + if ROLES_LIST: + roles = ROLES_LIST.pop(0) + else: + roles = [] + status, resp = client.update_host_config( + host_id, hostname='%s%s' % (HOST_NAME_PREFIX, host_id), + roles=roles) + print 'set roles to host %s status: %s, resp: %s' % ( + host_id, status, resp) + + +# deploy cluster. +status, resp = client.deploy_hosts(cluster_id) +print 'deploy cluster %s status: %s, resp: %s' % (cluster_id, status, resp) + + +# get intalling progress. +BUILD_TIMEOUT = float(PRESET_VALUES['BUILD_TIMEOUT']) +timeout = time.time() + BUILD_TIMEOUT * 60 +while True: + status, resp = client.get_cluster_installing_progress(cluster_id) + print 'get cluster %s installing progress status: %s, resp: %s' % ( + cluster_id, status, resp) + progress = resp['progress'] + if ( + progress['state'] not in ['UNINITIALIZED', 'INSTALLING'] or + progress['percentage'] >= 1.0 + ): + break + if ( + time.time() > timeout + ): + raise Exception("Timeout! The system is not ready in time.") + + for host_id in host_ids: + status, resp = client.get_host_installing_progress(host_id) + print 'get host %s installing progress status: %s, resp: %s' % ( + host_id, status, resp) + + time.sleep(60) + + +status, resp = client.get_dashboard_links(cluster_id) +print 'get cluster %s dashboardlinks status: %s, resp: %s' % ( + cluster_id, status, resp) +dashboardlinks = resp['dashboardlinks'] +if not dashboardlinks.keys(): + raise Exception("Dashboard link is not found!") +for x in dashboardlinks.keys(): + if x in ("os-dashboard", "os-controller"): + dashboardurl = dashboardlinks.get(x) + if dashboardurl is None: + raise Exception("No dashboard link is found") + r = requests.get(dashboardurl, verify=False) + r.raise_for_status() + match = re.search( + r'(?m)(http://\d+\.\d+\.\d+\.\d+:5000/v2\.0)', r.text) + if match: + print 'dashboard login page can be downloaded' + break + print ( + 'dashboard login page failed to be downloaded\n' + 'the context is:\n%s\n') % r.text + raise Exception("os-dashboard is not properly installed!") |