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@task
def rolling_upgrade(hostname):
        """ Rolling upgrade of mongodb """
        users.root()
        conn = Connection('%s'%(hostname))
        db = conn.admin
        replSet = db.command("replSetGetStatus")
        for secondary in replSet['members']:
                stateStr = str(secondary['stateStr'])
                host = str(secondary['name'])

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-- mongod.py ---

@task
def rolling_upgrade():
        """ Rolling upgrade of mongodb """
        execute(puppet.puppetd_test)


--- puppet.py --- 

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$ulimit = $::hostname ? {
        boxtypeA         => "10000",
        boxtypeB         => "20000",
        default          => "1024",
}

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manifests/site.pp:
import "classes/*.pp"
import "nodes/*.pp"

manifests/classes/base.pp
class base {
    $role = regsubst($ec2_userdata, '.*role=(.*).*', '\1')
    notify {"the role is: ${role}": }
    Class['baseapps']<-Class['admin_users']

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<?php

/**********************************************************************
                       Mikoomi MIT License
**********************************************************************
Copyright (c) 2011 by Jayesh Thakrar

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights