confdroid_alloy/manifests/params.pp

## confdroid_alloy::params.pp
# Module name: confdroid_alloy
# Author: 12ww1160 (12ww1160@confdroid.com)
# @param [String] ay_reqpackages which packages to install
# @param [String] ay_pkg_ensure  'latest' or 'present'
# @param [String] ay_loki_url the url where alloy will send logs to.
# @param [String] ay_loki_username the username to logon to loki
# @param [String] ay_loki_userpass the password to logon to loki
# @param [Boolean] ay_manage_loki whether to manage log forwarding to loki
# @param [Boolean] ay_manage_prom whether to manage metric forwarding
# @param [String] ay_prom_url the url where alloy will send metrics
# @param [Array] ay_log_targets the logging targets
# @param [Boolean] ay_prom_honor_timestamps whether to honor 
#    timestamps in prometheus metrics
# @param [Boolean] ay_prom_track_timestamps_staleness whether to track timestamps 
#   staleness in prometheus metrics
# @param [String] ay_prom_max_shards the maximum number of shards to use for prometheus metrics
# @param [String] ay_prom_max_samples_per_send the maximum number of samples to send
# @param [String] ay_prom_batch_send_deadline the maximum time to wait before sending
# @param [Boolean] ay_manage_nagios whether to manage nagios service exports
# @param [String] ay_target_service the target file for nagios service exports
# @param [Array] ay_target_contacts the contacts for nagios service exports
# @param [String] ay_procs_allowed the allowed number of processes for nagios service exports
# @summary Class contains all parameters for the confdroid_alloy module.
##############################################################################
class confdroid_alloy::params (

  String $ay_reqpackages                      = 'alloy',
  String $ay_pkg_ensure                       = 'latest',

# loki
  Boolean $ay_manage_loki                     = true,
  String $ay_loki_url                         = 'https://loki.example.net/loki/api/v1/push',
  String $ay_loki_username                    = 'loki_user',
  String $ay_loki_userpass                    = 'loki_pass',
  Array $ay_log_targets                       = ['/var/log/messages','/var/log/secure',],

# prometheus
  Boolean $ay_manage_prom                     = true,
  String $ay_prom_url                         = 'https://prometheus.example.net/api/v1/write',
  Boolean $ay_prom_honor_timestamps           = true,
  Boolean $ay_prom_track_timestamps_staleness = true,
  String $ay_prom_max_shards                  = '10',
  String $ay_prom_max_samples_per_send        = '2000',
  String $ay_prom_batch_send_deadline         = '5s',

# nagios
  Boolean $ay_manage_nagios                   = false,
  String $ay_target_service                   = '/etc/nagios/conf.d/alloy_service.cfg',
  Array $ay_target_contacts                   = ['nagiosadmin'],
  String $ay_procs_allowed                    = '1:'

) {
  # defaults
  $fqdn               = $facts['networking']['fqdn']

  # service
  $ay_service         = 'alloy'

  # dirs
  $ay_main_dir        = '/etc/alloy'

  # files
  $ay_main_file       = "${ay_main_dir}/config.alloy"

  # includes must be last
  include confdroid_alloy::main::config
}