class Longleaf::ServiceDefinitionValidator
Validates application configuration of service definitions
Public Class Methods
new(config)
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@param config [Hash] hash containing the application configuration
Calls superclass method
Longleaf::ConfigurationValidator::new
# File lib/longleaf/services/service_definition_validator.rb, line 14 def initialize(config) super(config) end
Protected Instance Methods
validate()
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Validates configuration to ensure that it is syntactically correct and does not violate schema requirements. @param config [Hash] hash containing the application configuration
# File lib/longleaf/services/service_definition_validator.rb, line 22 def validate assert("Configuration must be a hash, but a #{@config.class} was provided", @config.class == Hash) assert("Configuration must contain a root '#{AF::SERVICES}' key", @config.key?(AF::SERVICES)) services = @config[AF::SERVICES] assert("'#{AF::SERVICES}' must be a hash of services", services.class == Hash) services.each do |name, properties| register_on_failure do assert("Name of service definition must be a string, but was of type #{name.class}", name.instance_of?(String)) assert("Service definition '#{name}' must be a hash, but a #{properties.class} was provided", properties.is_a?(Hash)) work_script = properties[SF::WORK_SCRIPT] assert("Service definition '#{name}' must specify a '#{SF::WORK_SCRIPT}' property", !work_script.nil? && !work_script.empty?) end end end