Script 1

# This program may be used, executed, copied, modified and distributed
# without royalty for the purpose of developing, using, marketing, or distribution

#-----------------------------------------------------------------
# ex1.py - Jython implementation of example script 1
#-----------------------------------------------------------------
#
# The purpose of this example is to show a potentially useful
# sequence of common actions using the scripting client wsadmin.
# This example creates and modifies a server, loads an application
# onto the server, and starts the server. We assume an environment
# in which the scripting client is attached to the Network Deployment
# manager, but much of this script could be used in a base install.
#
# This script can be included in the wsadmin command invocation like this:
# wsadmin -lang jython -f ex1.py serverX nodeY c:/applicationZ myapp
#
# or the script can be execfiled from the wsadmin command line like this:
# wsadmin> execfile ("ex1.py") or execfile("ex1.py")
# wsadmin> ex1("serverX", "nodeY", "c:/applicationZ", "myapp")
#
# The script expects some parameters:
# arg1 - server name
# arg2 - node name
# arg3 - application
# arg4 - application name (optional)
#
# This example demonstrates many wsadmin features:
#
# - The use of the AdminApp object to install an application
# - The use of the AdminControl object to locate running MBeans
# - The use of the AdminControl object to getAttributes from running MBeans
# - The use of the AdminControl object to invoke operations on running MBeans
# - The use of the AdminControl object's "startServer" command
# - The use of the AdminConfig object to create objects in the configuration
# - The use of the AdminConfig object to find objects in the configuration
# - The use of the AdminConfig object to modify objects in the configuration
# - The use of the AdminConfig object to save the configuration
# - Methods for saving and synchronizing the configuration.
#-----------------------------------------------------------------
import sys
from time import sleep

def ex1(serverName, nodeName, app, appName=None):

#--------------------------------------------------------------
# check for optional argument
#--------------------------------------------------------------
if (appName is None):
appName = ""

#--------------------------------------------------------------
# set up globals
#--------------------------------------------------------------
global AdminConfig
global AdminControl
global AdminApp

#--------------------------------------------------------------
# do some sanity checking
# -- do we have a node by this name?
#--------------------------------------------------------------
node = AdminConfig.getid("/Node:" + nodeName + "/")
print "ex1: checking for existence of node " + nodeName
if len(node) == 0:
print "ex1: Error -- node not found for name " + nodeName
return


#--------------------------------------------------------------
# -- is a server by this name already running on the node?
#--------------------------------------------------------------
print "ex1: checking to see if server " + serverName + " is already running on node " + nodeName
runningServer = AdminControl.completeObjectName("type=Server,node=" + nodeName + ",process=" + serverName + ",*")
if len(runningServer) > 0:
print "ex1: Error -- Server " + serverName + " already running on node " + nodeName
return



#--------------------------------------------------------------
# -- is a nodeSync MBean available on this node?
#--------------------------------------------------------------
print "ex1: checking for the existence of a NodeSync MBean on node " + nodeName
nodeSync = AdminControl.completeObjectName("type=NodeSync,node=" + nodeName + ",*")
if len(nodeSync) == 0:
print "ex1: Error -- NodeSync MBean not found for name " + nodeName
return


#--------------------------------------------------------------
# Create a server using the supplied server name and node
#--------------------------------------------------------------
print "ex1: creating a server " + serverName + "....."
attributes = [["name", serverName]]
server = AdminConfig.create("Server", node, attributes)


#--------------------------------------------------------------
# Change the list of transports associated with the WebContainer
# for this server. Create one secure and one non-secure transport
#--------------------------------------------------------------
print "ex1: modifying HTTP port addresses"
httpNonSecureAddress = [["sslEnabled", "false"], ["address", [["host", ""], ["port", 9088]]]]
httpSecureAddress = [["sslEnabled", "true"], ["address", [["host", ""], ["port", 9948]]], ["sslConfig", "DefaultSSLSettings"]]
transports = [["transports:HTTPTransport", [httpNonSecureAddress, httpSecureAddress]]]
webContainer = AdminConfig.list("WebContainer", server)
AdminConfig.modify(webContainer, transports)


#--------------------------------------------------------------
# Install an application onto this server
#--------------------------------------------------------------
print "ex1: installing the application"
appOptions = "[-server " + serverName + " -node " + nodeName
if len(appName) != 0:
appOptions = appOptions + " -appname " + appName
appOptions = appOptions + "]"
AdminApp.install(app, appOptions)

#--------------------------------------------------------------
# Save all the changes
#--------------------------------------------------------------
print "ex1: saving the configuration"
AdminConfig.save()

#--------------------------------------------------------------
# Find out if serverStartupSyncEnabled is true for this node
# We just created this server, so if this attribute is set to
# "false" we have to perform a sync. If we do not, the node we
# are installing on may have an out-of-date copy of the config
# data.
#--------------------------------------------------------------
enabled = AdminControl.getAttribute(nodeSync, "serverStartupSyncEnabled")
if enabled == "false":
print "ex1: Invoking synchronization for node " + nodeSync + " because serverStartupSyncEnabled is set to false..."
AdminControl.invoke(nodeSync, "sync")
sleep(20)
print "ex1: Done with synchronization."


#--------------------------------------------------------------
# start the server
#--------------------------------------------------------------
print "ex1: starting server " + serverName + "..."
AdminControl.startServer(serverName, nodeName)
print "ex1: done."

#-----------------------------------------------------------------
# Main
#-----------------------------------------------------------------

if (len(sys.argv) != 3) and (len(sys.argv) != 4):
print "ex1: this script requires 3 or 4 parameters: server name, node name, ear file, and (optionally) application name"
print "e.g.: ex1 server2 mynode c:/WebSphere/AppServer/installableApps/jmsample.ear myapp1"
else:
serverName = sys.argv[0]
nodeName = sys.argv[1]
application = sys.argv[2]
appName = ""
if len(sys.argv) == 4:
appName = sys.argv[3]
print "server: " + serverName
print "node: " + nodeName
print "application: " + application
print "app name: " + appName
ex1(serverName, nodeName, application, appName)