From 6b3e7cdec66603ab1596ec02b137a854bf758bd3 Mon Sep 17 00:00:00 2001 From: "jose.lausuch" Date: Fri, 10 Feb 2017 17:10:18 +0100 Subject: [deployment handler] Add Roles and Status classes By doing this, we can handle roles and status as a list in the node object. Output: http://pastebin.com/raw/PAMrWRJi Change-Id: I0e3c7f375b19548a7e424e3257b84424c8fe4725 Signed-off-by: jose.lausuch --- modules/opnfv/deployment/apex/adapter.py | 33 +++++++++++++++++++------------- modules/opnfv/deployment/fuel/adapter.py | 24 ++++++++++++++++------- modules/opnfv/deployment/manager.py | 30 +++++++++++++++++++---------- 3 files changed, 57 insertions(+), 30 deletions(-) (limited to 'modules') diff --git a/modules/opnfv/deployment/apex/adapter.py b/modules/opnfv/deployment/apex/adapter.py index cb827d886..225e17438 100644 --- a/modules/opnfv/deployment/apex/adapter.py +++ b/modules/opnfv/deployment/apex/adapter.py @@ -35,28 +35,34 @@ class ApexAdapter(manager.DeploymentHandler): return None for line in lines: - if 'controller' in line: - roles = "controller" - elif 'compute' in line: - roles = "compute" - else: + roles = [] + if any(x in line for x in ['-----', 'Networks']): continue - if 'Daylight' in line: - roles += ", OpenDaylight" + if 'controller' in line: + roles.append(manager.Role.CONTROLLER) + if 'compute' in line: + roles.append(manager.Role.COMPUTE) + if 'opendaylight' in line.lower(): + roles.append(manager.Role.ODL) + fields = line.split('|') id = re.sub('[!| ]', '', fields[1]).encode() name = re.sub('[!| ]', '', fields[2]).encode() - status_node = re.sub('[!| ]', '', fields[3]).encode() + status_node = re.sub('[!| ]', '', fields[3]).encode().lower() ip = re.sub('[!| ctlplane=]', '', fields[4]).encode() - if status_node.lower() == 'active': - status = manager.Node.STATUS_OK + ssh_client = None + if 'active' in status_node: + status = manager.NodeStatus.STATUS_OK ssh_client = ssh_utils.get_ssh_client(hostname=ip, username='heat-admin', pkey_file=self.pkey_file) + elif 'error' in status_node: + status = manager.NodeStatus.STATUS_ERROR + elif 'off' in status_node: + status = manager.NodeStatus.STATUS_OFFLINE else: - status = manager.Node.STATUS_INACTIVE - ssh_client = None + status = manager.NodeStatus.STATUS_INACTIVE node = manager.Node(id, ip, name, status, roles, ssh_client) nodes.append(node) @@ -73,8 +79,9 @@ class ApexAdapter(manager.DeploymentHandler): "grep Description|sed 's/^.*\: //'") cmd_ver = ("sudo yum info opendaylight 2>/dev/null|" "grep Version|sed 's/^.*\: //'") + description = None for node in self.nodes: - if 'controller' in node.get_attribute('roles'): + if node.is_controller(): description = node.run_cmd(cmd_descr) version = node.run_cmd(cmd_ver) break diff --git a/modules/opnfv/deployment/fuel/adapter.py b/modules/opnfv/deployment/fuel/adapter.py index 3e6ef50a0..9e22ba891 100644 --- a/modules/opnfv/deployment/fuel/adapter.py +++ b/modules/opnfv/deployment/fuel/adapter.py @@ -124,26 +124,36 @@ class FuelAdapter(manager.DeploymentHandler): fields = lines[i].rsplit(' | ') id = fields[index_id].strip().encode() ip = fields[index_ip].strip().encode() - status_node = fields[index_status].strip().encode() + status_node = fields[index_status].strip().encode().lower() name = fields[index_name].strip().encode() - roles = fields[index_roles].strip().encode() + roles_all = fields[index_roles].strip().encode().lower() + + roles = [x for x in [manager.Role.CONTROLLER, + manager.Role.COMPUTE, + manager.Role.ODL] if x in roles_all] dict = {"cluster": fields[index_cluster].strip().encode(), "mac": fields[index_mac].strip().encode(), "status_node": status_node, "online": fields[index_online].strip().encode()} + ssh_client = None if status_node == 'ready': - status = manager.Node.STATUS_OK + status = manager.NodeStatus.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) + elif 'error' in status_node: + status = manager.NodeStatus.STATUS_ERROR + elif 'off' in status_node: + status = manager.NodeStatus.STATUS_OFFLINE + elif 'discover' in status_node: + status = manager.NodeStatus.STATUS_UNUSED else: - status = manager.Node.STATUS_INACTIVE - ssh_client = None + status = manager.NodeStatus.STATUS_INACTIVE node = manager.Node( id, ip, name, status, roles, ssh_client, dict) @@ -160,7 +170,7 @@ class FuelAdapter(manager.DeploymentHandler): cmd = 'source openrc;nova-manage version 2>/dev/null' version = None for node in self.nodes: - if 'controller' in node.get_attribute('roles'): + if node.is_controller(): version = node.run_cmd(cmd) break return version @@ -169,7 +179,7 @@ class FuelAdapter(manager.DeploymentHandler): cmd = "apt-cache show opendaylight|grep Version|sed 's/^.*\: //'" version = None for node in self.nodes: - if 'controller' in node.get_attribute('roles'): + if node.is_controller(): odl_version = node.run_cmd(cmd) if odl_version: version = 'OpenDaylight ' + odl_version diff --git a/modules/opnfv/deployment/manager.py b/modules/opnfv/deployment/manager.py index 8c9599b6e..9be516660 100644 --- a/modules/opnfv/deployment/manager.py +++ b/modules/opnfv/deployment/manager.py @@ -94,20 +94,30 @@ class Deployment(object): return s -class Node(object): +class Role(): + CONTROLLER = 'controller' + COMPUTE = 'compute' + ODL = 'opendaylight' + ONOS = 'onos' + +class NodeStatus(): STATUS_OK = 'active' STATUS_INACTIVE = 'inactive' STATUS_OFFLINE = 'offline' - STATUS_FAILED = 'failed' + STATUS_ERROR = 'error' + STATUS_UNUSED = 'unused' + + +class Node(object): def __init__(self, id, ip, name, status, - roles, - ssh_client, + roles=[], + ssh_client=None, info={}): self.id = id self.ip = ip @@ -121,7 +131,7 @@ class Node(object): ''' SCP file from a node ''' - if self.status is not Node.STATUS_OK: + if self.status is not NodeStatus.STATUS_OK: logger.info("The node %s is not active" % self.ip) return 1 logger.info("Fetching %s from %s" % (src, self.ip)) @@ -137,7 +147,7 @@ class Node(object): ''' SCP file to a node ''' - if self.status is not Node.STATUS_OK: + if self.status is not NodeStatus.STATUS_OK: logger.info("The node %s is not active" % self.ip) return 1 logger.info("Copying %s to %s" % (src, self.ip)) @@ -153,7 +163,7 @@ class Node(object): ''' Run command remotely on a node ''' - if self.status is not Node.STATUS_OK: + if self.status is not NodeStatus.STATUS_OK: logger.info("The node %s is not active" % self.ip) return 1 _, stdout, stderr = (self.ssh_client.exec_command(cmd)) @@ -187,7 +197,7 @@ class Node(object): ''' Returns if the node is a controller ''' - if 'controller' in self.get_attribute('roles'): + if 'controller' in self.roles: return True return False @@ -195,7 +205,7 @@ class Node(object): ''' Returns if the node is a compute ''' - if 'compute' in self.get_attribute('roles'): + if 'compute' in self.roles: return True return False @@ -236,7 +246,7 @@ class DeploymentHandler(object): self.installer_node = Node(id='', ip=installer_ip, name=installer, - status='active', + status=NodeStatus.STATUS_OK, ssh_client=self.installer_connection, roles='installer node') else: -- cgit 1.2.3-korg