Class: LdsCfPlugin::EnterpriseWSService

Inherits:
CF::CLI
  • Object
show all
Defined in:
lib/lds-cf-plugin/enterprise_ws_service.rb

Instance Method Summary collapse

Instance Method Details

#create_enterprise_ws_serviceObject



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# File 'lib/lds-cf-plugin/enterprise_ws_service.rb', line 18

def create_enterprise_ws_service
  offerings = client.services
  offerings.keep_if { |s| s.label == 'enterprise-ws-service' && s.provider.start_with?('ICS') && s.active }
  service = offerings.first

  if !service
    fail "Cannot find the Enterprise WS service on #{client.target}"
  end
  
  if service.version != "0.2" && service.version != "0.1"
    fail "Your lds-cf-plugin version is out of date.  To update execute `gem update lds-cf-plugin`"
  end

  rest_client = CFoundry::RestClient.new(service.url, client.token)
  rest_client.trace = client.trace

  instance_name = input[:name]
  if !instance_name
    instance_name = ask("Name")
  end

  plan = service.service_plans.first

  choices = ["int", "load", "prod"]
  
  env = input[:env]
  if !env || !choices.include?(env)
    options = {
      :choices => choices,
      :display => proc { |choice|
        if choice == "int"
          "Integration"
        elsif choice == "load"
          "Load"
        elsif choice == "prod"
          "Production"
        end
      },
      :default => "int",
      :allow_other => false
    }
    env = ask("Enterprise Web Services environment to use", options)
  end
  
  username = input[:username]
  if !username
    username = ask("Username")
  end

  password = input[:password]
  if !password
    password = ask("Password", :echo => "*", :forget => true, :default => "")
  end

  # Register service with gateway

  payload = {
      :space_guid => client.current_space.guid,
      :name => instance_name,
      :env => env,
      :username => username,
      :password => password
  }

  options = {
      :payload => JSON.generate(payload)
  }
  request, response = rest_client.request("POST", "/register", options)
  if response[:status].to_i != 200
    fail "Error registering Enterprise WS service with broker:\n#{response[:body]}"
  end
  
  # Create service instance
  instance = client.managed_service_instance
  instance.name = instance_name

  instance.service_plan = plan
  instance.space = client.current_space

  with_progress("Creating service #{c(instance.name, :name)}") do
    instance.create!
  end

  result = JSON.parse(response[:body])
  line "Detected access to:"
  result['services'].each do |service|
    line "* #{service}"
  end

  instance
end

#preconditionObject



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# File 'lib/lds-cf-plugin/enterprise_ws_service.rb', line 7

def precondition
  check_target
end