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Vhost

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Action : was.vhost   (Category : was, Name : vhost, By : kikonf)
Complete Name : was.vhost.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 vhost plugin : Creates a WebSphere Virtual Host

The following shows the main Source Code File for the Action : was.vhost

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##  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 Vhost(wasAction):
    
    def extract(self, name=None, prefix=None, **keywords):
        self.verbose(name=name, prefix=prefix)
        indent=self.getIndent() + 3*' '        

        verbose('VirtualHost retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())        
        vhs=getStartByNameAsDict(split(AdminConfig.getid('/Cell:' + self.getCell() + '/VirtualHost:/')))
                
        for vname in vhs.keys():
            
            if prefix!=None and name!=None and vname==prefix + '_' + name \
            or prefix==None and name!=None and name==vname \
            or prefix!=None and name==None and vname.startswith(prefix) \
            or prefix==None and name==None:
                vhosts=getShowAsDict(AdminConfig.show(vhs[vname]))
                verbose('VirtualHost:' + vname + ' retreived.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())

                vhost_node=self.newTop() # because in extract, this return a blank vhost node.
                if prefix!=None:vname=vname.split(prefix + '_')[1]
                
                vhost_node.setAttrs(name=vname, prefix=prefix)

                as=split(vhosts['aliases'])
                for a in as:
                    if a=='':continue
                    aliases=getShowAsDict(AdminConfig.show(a))
                    vhost_node.newNode('alias', host=aliases['hostname'], port=aliases['port'])

    def remove(self, no_name, no_name_no_prefix):
        vhost_node = self.getTop()        
        vhost_attrs = vhost_node.getAttrs()
        self.verbose(name=vhost_attrs.name, prefix=vhost_attrs.prefix)
        indent=self.getIndent() + 3*' '
            
        # no_name/no_name_no_prefix
        prefix=vhost_attrs.prefix        
        name=vhost_attrs.name
        if no_name or no_name_no_prefix:name=None
        if no_name_no_prefix:prefix=None
        
        self.rmvVirtualHost(name=name, prefix=prefix, indent=indent)

    def inject(self):
        self_funct='inject'
        vhost_node = self.getTop()        
        vhost_attrs = vhost_node.getAttrs()
        self.verbose(name=vhost_attrs.name, prefix=vhost_attrs.prefix)
        indent=self.getIndent() + 3*' '
        
        self.rmvVirtualHost(name=vhost_attrs.name, prefix=vhost_attrs.prefix, indent=indent)
        
        # - name
        if vhost_attrs.prefix==None:name=vhost_attrs.name
        else:name=vhost_attrs.prefix + '_' + vhost_attrs.name

        cmdvalues=[]
        cmdvalues.append(['name', name])
        
        aliases=[]
        cmdvalues.append(['aliases', aliases])
        
        if vhost_node.hasNode('alias'):
            alias_nodes=vhost_node.getNode('alias')
            
            for aliase_node in alias_nodes:
                as=[]
                aliases.append(as)
                alias_attrs=aliase_node.getAttrs()
                
                as.append(['hostname', alias_attrs.host])
                as.append(['port', alias_attrs.port])

        verbose('VirtualHost:' + name + ' retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
        AdminConfig.create('VirtualHost', AdminConfig.getid('/Cell:' + self.getCell() + '/'), cmdvalues)
        verbose('VirtualHost:' + name + ' created.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())
        
    def rmvVirtualHost(self, name, prefix=None, indent=None):
        verbose('VirtualHost retreiving.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())
        
        vhs=getStartByNameAsDict(split(AdminConfig.getid('/Cell:' + self.getCell() + '/VirtualHost:/')))
        
        for vname in vhs.keys():
            
            if prefix!=None and vname.startswith(prefix) \
            or prefix==None and name!=None and name==vname \
            or prefix==None and name==None:
                verbose('VirtualHost:' + vname + ' removing.', level=self.getVerbose(), ifLevel=4, indent=indent, logFile=self.getLogFile())        
                AdminConfig.remove(vhs[vname])
                verbose('VirtualHost:' + vname + ' removed.', level=self.getVerbose(), ifLevel=3, indent=indent, logFile=self.getLogFile())        
        
    def verbose(self, name=None, prefix=None):
        
        if name!=None:verbose('VirtualHost:' + name + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent())
        elif prefix!=None:verbose('VirtualHosts under prefix:' + prefix + '.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent())
        else:verbose('VirtualHosts.', level=self.getVerbose(), ifLevel=2, indent=self.getIndent())
							
(Source: <KIKONF_INSTALLATION_DIR>/plugins/actions/was/vhost/by/kikonf/vhost.py)


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Trademarks :
  • "IBM", "WebSphere", "WebSphere Aplication Server", "WAS" are registred trademarks of International Business Machines Corporation.
  • "Java" and "JVM" are a registred trademarks of Oracle and/or its affiliates.
  • Other names may be trademarks of their respective owners.

Copyright © 2011 - Patrick Placidoux, Hélène Malamoud