Module: LogStash::PluginMixins::KafkaAvroSchemaRegistry

Included in:
Inputs::Kafka
Defined in:
lib/logstash/plugin_mixins/common.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



5
6
7
8
 
# File 'lib/logstash/plugin_mixins/common.rb', line 5

def self.included(base)
  base.extend(self)
  base.setup_schema_registry_config
end

Instance Method Details

#check_schema_registry_parameters ⇒ Object 



27
28
29
30
31
32
33
34
 
# File 'lib/logstash/plugin_mixins/common.rb', line 27

def check_schema_registry_parameters
  if @schema_registry_url
    check_for_schema_registry_conflicts
    @schema_registry_proxy_host, @schema_registry_proxy_port  = split_proxy_into_host_and_port(schema_registry_proxy)
    check_for_key_and_secret
    check_for_schema_registry_connectivity_and_subjects
  end
end

#setup_schema_registry_config ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/logstash/plugin_mixins/common.rb', line 10

def setup_schema_registry_config
  # Option to set key to access Schema Registry.
  config :schema_registry_key, :validate => :string

  # Option to set secret to access Schema Registry.
  config :schema_registry_secret, :validate => :password

  # Option to set the endpoint of the Schema Registry.
  # This option permit the usage of Avro Kafka deserializer which retrieve the schema of the Avro message from an
  # instance of schema registry. If this option has value `value_deserializer_class` nor `topics_pattern` could be valued
  config :schema_registry_url, :validate => :uri

  # Option to set the proxy of the Schema Registry.
  # This option permits to define a proxy to be used to reach the schema registry service instance.
  config :schema_registry_proxy, :validate => :uri
end