Class: LdsCfPlugin::CustomService

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

Instance Method Summary collapse

Instance Method Details

#create_custom_service ⇒ Object 



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# File 'lib/lds-cf-plugin/custom_service.rb', line 19

def create_custom_service
  offerings = client.services
  offerings.keep_if { |s| s.label == 'custom-service' && s.provider == 'ICS' }
  service = offerings.first

  if !service
    fail "Cannot find custom service on #{client.target}"
  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

  if plan = input.direct(:plan)
    service.reject! do |s|
      if plan.is_a?(String)
        s.service_plans.none? { |p| p.name == plan.upcase }
      else
        s.service_plans.include? plan
      end
    end
  end
  plan = service.service_plans.first

  credentials = input[:credentials]
  if !credentials
    credentials = ask("Service credentials JSON string")
  end

  creds = Yajl::Parser.new.parse(credentials)

  # Register custom service with gateway

  payload = {
    :space_guid => client.current_space.guid,
    :name => instance_name,
    :credentials => creds
  }
  options = {
      :payload => Yajl::Encoder.encode(payload)
  }
  request, response = rest_client.request("POST", "/register", options)
  if response[:status].to_i != 200
    fail "Error registering custom service with gateway: #{response[:body]}"
  end


  # Create service instance
  instance = client.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

  instance
end

#create_oracle_service ⇒ Object 



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# File 'lib/lds-cf-plugin/oracle_service.rb', line 21

def create_oracle_service
  offerings = client.services
  offerings.keep_if { |s| s.label == 'oracle-service' && s.provider == 'ICS' }
  service = offerings.first

  if !service
    fail "Cannot find Oracle service on #{client.target}"
  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

  if plan = input.direct(:plan)
    service.reject! do |s|
      if plan.is_a?(String)
        s.service_plans.none? { |p| p.name == plan.upcase }
      else
        s.service_plans.include? plan
      end
    end
  end
  plan = service.service_plans.first

  service = input[:service]
  if !service
    service = ask("Oracle service (database name/alias)")
  end

  schema = input[:schema]
  if !schema
    schema = ask("Oracle schema (user)")
  end

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

  # Register service with gateway

  payload = {
      :space_guid => client.current_space.guid,
      :name => instance_name,
      :service => service,
      :schema => schema,
      :password => password
  }
  options = {
      :payload => Yajl::Encoder.encode(payload)
  }
  request, response = rest_client.request("POST", "/register", options)
  if response[:status].to_i != 200
    fail "Error registering Oracle service with gateway: #{response[:body]}"
  end


  # Create service instance
  instance = client.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

  instance
end

#precondition ⇒ Object 



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# File 'lib/lds-cf-plugin/custom_service.rb', line 6

def precondition
  check_target
end