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Crtcluster
Action : was.crtcluster (Category : was, Name : crtcluster, By : kikonf)
Complete Name : was.crtcluster.by.kikonf Version : 5.0 License : Modified BSD License Purpose of the was category : Easy to customize. This category use in background the wsadmin command in jython mode (through AdminConfig, AdminControl and AdminTask), to drive WebSphere Application Server ® configuration. You can use it to manage the whole WebSphere ® architecture. Purpose of this crtcluster plugin : Creates a new Cluster The following shows the main Source Code File for the Action : was.crtcluster Toggle lines
## Copyright (c) 2008, Patrick Germain Placidoux
## All rights reserved.
##
## This file is part of Kikonf Public Software.
##
## Kikonf Public Software is released under the modified BSD License,
## which should accompany it or any part of it in the file "COPYING".
## If you do not have this file you can access the license
## through the WWW at http://www.kikonf.org/license/bsd/license.txt.
##
## Home: http://www.kikonf.org
## Contact: kikonf@gmx.com
from actions.was.tools import *
class Crtcluster(wasAction):
def extract(self, name=None, **keywords):
self_funct='extract'
self.verbose(name=name)
indent=self.getIndent() + 3*' '
if name!=None:
verbose('ServerCluster retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
cs=getStartByNameAsDict([AdminConfig.getid('/ServerCluster:' + name)])
else:
verbose('ServerCluster retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
cs=getStartByNameAsDict(split(AdminConfig.getid('/Cell:localhostCell01/ServerCluster:/')))
for cname in cs.keys():
if name!=None and name==cname \
or name==None:
verbose('ServerCluster' + cname + ' retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
c=getShowAsDict(AdminConfig.show(cs[cname]))
verbose('ServerCluster' + cname + ' retreived.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
crtcluster_node=self.newTop()
enable_ha=c['enableHA']
node_group=c['nodeGroupName']
if c.has_key('description') and c['description']!=None:desc=c['description'][1:-1]
else:desc==None
if desc==DESIGN_NOTICE:desc=None
crtcluster_node.setAttrs(name=name, enable_ha=enable_ha, node_group=node_group, desc=desc)
def remove(self, no_name, no_name_no_prefix):
crtcluster_node = self.getTop()
crtcluster_attrs = crtcluster_node.getAttrs()
self.verbose(name=crtcluster_attrs.name)
indent=self.getIndent() + 3*' '
self.rmvCluster(crtcluster_attrs.name, indent=indent)
def inject(self):
self_funct='inject'
crtcluster_node = self.getTop()
crtcluster_attrs = crtcluster_node.getAttrs()
self.verbose(name=crtcluster_attrs.name)
indent=self.getIndent() + 3*' '
self.rmvCluster(crtcluster_attrs.name, indent=indent) #-- remove first
cmdvalues=[]
cmdvalues.append(['name', crtcluster_attrs.name,])
cmdvalues.append(['enableHA', crtcluster_attrs.enable_ha])
cmdvalues.append(['nodeGroupName', crtcluster_attrs.node_group])
if crtcluster_attrs.desc!=None:cmdvalues.append(['description', crtcluster_attrs.desc])
else:cmdvalues.append(['description', DESIGN_NOTICE])
verbose('ServerCluster:' + crtcluster_attrs.name + ' creating.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
AdminConfig.create('ServerCluster', AdminConfig.getid('/Cell:'+ self.getCell()), cmdvalues)
verbose('ServerCluster:' + crtcluster_attrs.name + ' created.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
def rmvCluster(self, name, indent=None):
c=AdminConfig.getid('/ServerCluster:' + name)
if c=='':
return
c=AdminConfig.getid('/ServerCluster:' + name)
mbrs=split(AdminConfig.showAttribute(c, 'members'))
for mbr in mbrs: #-- remove JVMs first.
members=getShowAsDict(AdminConfig.show(mbr))
server=members['memberName']
node=members['nodeName']
verbose('ClusterMember retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
srv=AdminConfig.getid('/Cell:' + self.getCell() + '/Node:' + node + '/Server:' + server + '/')
verbose('ClusterMember removing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
AdminConfig.remove(srv)
verbose('ClusterMember:' + server + ' removed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
verbose('ServerCluster:' + name + ' removing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
AdminConfig.remove(c)
verbose('ServerCluster:' + name + ' removed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
def verbose(self, name=None, logFile=None):
if name!=None:verbose('Cluster:' + name + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
else:verbose('Clusters.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent(), logFile=self.getLogFile())
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