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authorjose.lausuch <jose.lausuch@ericsson.com>2017-02-06 22:10:00 +0100
committerjose.lausuch <jose.lausuch@ericsson.com>2017-02-09 14:09:03 +0100
commitba25afb8b30e8f757ea1a6a2819d30dd1644e5d3 (patch)
tree978efa55bd79a3609db99a998c76e11a56a1ee4e /modules/opnfv/deployment/fuel/adapter.py
parent8c17dd593620d962011cb4e810634182cba1d100 (diff)
[deployment handler] Refactor the old installer_handler
This is a util library to interact with the deployment regardless of the installer. Objects: - Deployment - Node - DeploymentHandler - ApexAdapter - FuelAdapter - Factory The installer adapters implement some of the abstract functions of DeploymentHandler class that can't be generalized. Printout of example.py: http://pastebin.com/raw/SF3A1fee More info: JIRA: RELENG-149 Change-Id: I5c9e94459d5be0bfad6ffac29908a8cfc7ba919c Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>
Diffstat (limited to 'modules/opnfv/deployment/fuel/adapter.py')
-rw-r--r--modules/opnfv/deployment/fuel/adapter.py167
1 files changed, 167 insertions, 0 deletions
diff --git a/modules/opnfv/deployment/fuel/adapter.py b/modules/opnfv/deployment/fuel/adapter.py
new file mode 100644
index 000000000..d53966e82
--- /dev/null
+++ b/modules/opnfv/deployment/fuel/adapter.py
@@ -0,0 +1,167 @@
+##############################################################################
+# Copyright (c) 2017 Ericsson AB and others.
+# Author: Jose Lausuch (jose.lausuch@ericsson.com)
+# George Paraskevopoulos (geopar@intracom-telecom.com)
+# 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
+##############################################################################
+
+
+from opnfv.deployment import manager
+from opnfv.utils import opnfv_logger as logger
+from opnfv.utils import ssh_utils
+
+logger = logger.Logger("FuelAdapter").getLogger()
+
+
+class FuelAdapter(manager.DeploymentHandler):
+
+ def __init__(self, installer_ip, installer_user, installer_pwd):
+ super(FuelAdapter, self).__init__(installer='fuel',
+ installer_ip=installer_ip,
+ installer_user=installer_user,
+ installer_pwd=installer_pwd,
+ pkey_file=None)
+
+ def _get_clusters(self):
+ environments = []
+ output = self.runcmd_fuel_env()
+ lines = output.rsplit('\n')
+ if len(lines) < 2:
+ logger.info("No environments found in the deployment.")
+ return None
+ else:
+ fields = lines[0].rsplit(' | ')
+
+ index_id = -1
+ index_status = -1
+ index_name = -1
+ index_release_id = -1
+
+ for i in range(len(fields) - 1):
+ if "id" in fields[i]:
+ index_id = i
+ elif "status" in fields[i]:
+ index_status = i
+ elif "name" in fields[i]:
+ index_name = i
+ elif "release_id" in fields[i]:
+ index_release_id = i
+
+ # order env info
+ for i in range(2, len(lines) - 1):
+ fields = lines[i].rsplit(' | ')
+ dict = {"id": fields[index_id].strip(),
+ "status": fields[index_status].strip(),
+ "name": fields[index_name].strip(),
+ "release_id": fields[index_release_id].strip()}
+ environments.append(dict)
+
+ return environments
+
+ def nodes(self, options=None):
+ nodes = []
+ cmd = 'fuel node'
+ output = self.installer_node.run_cmd(cmd)
+ lines = output.rsplit('\n')
+ if len(lines) < 2:
+ logger.info("No nodes found in the deployment.")
+ return None
+ else:
+ # get fields indexes
+ fields = lines[0].rsplit(' | ')
+
+ index_id = -1
+ index_status = -1
+ index_name = -1
+ index_cluster = -1
+ index_ip = -1
+ index_mac = -1
+ index_roles = -1
+ index_online = -1
+
+ for i in range(0, len(fields) - 1):
+ if "id" in fields[i]:
+ index_id = i
+ elif "status" in fields[i]:
+ index_status = i
+ elif "name" in fields[i]:
+ index_name = i
+ elif "cluster" in fields[i]:
+ index_cluster = i
+ elif "ip" in fields[i]:
+ index_ip = i
+ elif "mac" in fields[i]:
+ index_mac = i
+ elif "roles " in fields[i]:
+ index_roles = i
+ elif "online" in fields[i]:
+ index_online = i
+
+ # order nodes info
+ for i in range(2, len(lines) - 1):
+ fields = lines[i].rsplit(' | ')
+
+ id = fields[index_id].strip(),
+ ip = fields[index_ip].strip()
+ status_node = fields[index_status].strip()
+ name = fields[index_name].strip()
+ roles = fields[index_roles].strip()
+
+ dict = {"cluster": fields[index_cluster].strip(),
+ "mac": fields[index_mac].strip(),
+ "online": fields[index_online].strip()}
+
+ if status_node == 'ready':
+ status = manager.Node.STATUS_OK
+ proxy = {'ip': self.installer_ip,
+ 'username': self.installer_user,
+ 'password': self.installer_pwd}
+ ssh_client = ssh_utils.get_ssh_client(hostname=ip,
+ username='root',
+ proxy=proxy)
+ else:
+ status = manager.Node.STATUS_INACTIVE
+ ssh_client = None
+
+ node = manager.Node(
+ id, ip, name, status, roles, ssh_client, dict)
+ nodes.append(node)
+
+ # TODO: Add support for Fuel cluster selection
+ '''
+ if options and options['cluster']:
+ if fields[index_cluster].strip() == options['cluster']:
+ '''
+
+ return nodes
+
+ def get_openstack_version(self):
+ cmd = 'source openrc;nova-manage version 2>/dev/null'
+ version = None
+ for node in self.nodes:
+ if 'controller' in node.get_attribute('roles'):
+ version = node.run_cmd(cmd)
+ break
+ return version
+
+ def get_sdn_version(self):
+ cmd = "apt-cache show opendaylight|grep Version|sed 's/^.*\: //'"
+ version = None
+ for node in self.nodes:
+ if 'controller' in node.get_attribute('roles'):
+ odl_version = node.run_cmd(cmd)
+ if odl_version:
+ version = 'OpenDaylight ' + odl_version
+ break
+ return version
+
+ def get_deployment_status(self):
+ cmd = 'fuel env|grep operational'
+ result = self.installer_node.run_cmd(cmd)
+ if result is None or len(result) == 0:
+ return 'failed'
+ else:
+ return 'active'