#-------------------------- Elasticsearch output -------------------------------
output.elasticsearch:
  # Boolean flag to enable or disable the output module.
  enabled: true

  # Array of hosts to connect to.
  # Scheme and port can be left out and will be set to the default (http and 9200)
  # In case you specify and additional path, the scheme is required: http://localhost:9200/path
  # IPv6 addresses should always be defined as: https://[2001:db8::1]:9200
  hosts: {{ elasticsearch_data_hosts | shuffle(seed=inventory_hostname) | to_json }}

  # Set gzip compression level.
  compression_level: 3

  # Optional protocol and basic auth credentials.
  #protocol: "https"
  #username: "elastic"
  #password: "changeme"

  # Dictionary of HTTP parameters to pass within the url with index operations.
  #parameters:
    #param1: value1
    #param2: value2

  # Number of workers per Elasticsearch host.
  worker: 1

  # Optional index name. The default is "apm" plus date
  # and generates [apm-]YYYY.MM.DD keys.
  # In case you modify this pattern you must update setup.template.name and setup.template.pattern accordingly.
  #index: "apm-%{[beat.version]}-%{+yyyy.MM.dd}"

  # Optional ingest node pipeline. By default no pipeline will be used.
  #pipeline: ""

  # Optional HTTP Path
  #path: "/elasticsearch"

  # Custom HTTP headers to add to each request
  #headers:
  #  X-My-Header: Contents of the header

  # Proxy server url
  #proxy_url: http://proxy:3128

  # The number of times a particular Elasticsearch index operation is attempted. If
  # the indexing operation doesn't succeed after this many retries, the events are
  # dropped. The default is 3.
  #max_retries: 3

  # The maximum number of events to bulk in a single Elasticsearch bulk API index request.
  # The default is 50.
  #bulk_max_size: 50

  # Configure http request timeout before failing an request to Elasticsearch.
  #timeout: 90

  # Use SSL settings for HTTPS. Default is true.
  #ssl.enabled: true

  # Configure SSL verification mode. If `none` is configured, all server hosts
  # and certificates will be accepted. In this mode, SSL based connections are
  # susceptible to man-in-the-middle attacks. Use only for testing. Default is
  # `full`.
  #ssl.verification_mode: full

  # List of supported/valid TLS versions. By default all TLS versions 1.0 up to
  # 1.2 are enabled.
  #ssl.supported_protocols: [TLSv1.0, TLSv1.1, TLSv1.2]

  # SSL configuration. By default is off.
  # List of root certificates for HTTPS server verifications
  #ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]

  # Certificate for SSL client authentication
  #ssl.certificate: "/etc/pki/client/cert.pem"

  # Client Certificate Key
  #ssl.key: "/etc/pki/client/cert.key"

  # Optional passphrase for decrypting the Certificate Key.
  #ssl.key_passphrase: ''

  # Configure cipher suites to be used for SSL connections
  #ssl.cipher_suites: []

  # Configure curve types for ECDHE based cipher suites
  #ssl.curve_types: []

  # Configure what types of renegotiation are supported. Valid options are
  # never, once, and freely. Default is never.
  #ssl.renegotiation: never