Defined Type: couchbase::moxi

Defined in:
manifests/moxi.pp

Overview

This class lets you install a moxi service on your defined node/server (which can be separate from main couchbase cluster)

Parameters:

  • port (Any) (defaults to: $::couchbase::params::moxi_port)
  • version (Any) (defaults to: $::couchbase::params::moxi_version)
  • bucket (Any) (defaults to: $name)
  • cluster_urls (Any) (defaults to: ['http://127.0.0.1:8091/pools/default/bucketsStreaming/default'])
  • nodes (Any) (defaults to: ['127.0.0.1:8091'])
  • parameters (Any) (defaults to: '') 


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# File 'manifests/moxi.pp', line 2

define couchbase::moxi (
  $port            = $::couchbase::params::moxi_port,
  $version         = $::couchbase::params::moxi_version,
  $bucket          = $name,
  $cluster_urls    = ['http://127.0.0.1:8091/pools/default/bucketsStreaming/default'],
  $nodes           = ['127.0.0.1:8091'],
  $parameters      = ''
) {

  # TODO: Add port check (isinteger)

  # TODO: Add dependency to moxi package installation
  include ::couchbase::params

  $node_config = "port_listen=${port},default_bucket_name=${bucket},downstream_max=1024,downstream_conn_max=16,connect_max_errors=5,connect_retry_interval=30000,connect_timeout=400,auth_timeout=100,cycle=200,downstream_conn_queue_timeout=200,downstream_timeout=5000,wait_queue_timeout=200"

  $cluster_config = join($cluster_urls,',')

  if $::kernel == 'Linux' {
    # Linux uses moxi from couchbase bins
    if $::couchbase::ensure == present {

      file { "/etc/init.d/moxi-server_${port}":
        owner   => 'couchbase',
        group   => 'couchbase',
        mode    => '0755',
        content => template("${module_name}/moxi-init.d.erb"),
        notify  => Service["moxi-server_${port}"],
      }

      # TODO: Collect ports and urls of active clusters. but right now:
      file { "/etc/sysconfig/moxi-server_${port}":
        owner   => 'root',
        group   => 'root',
        mode    => '0644',
        content => "OPTIONS='${node_config}'\n
                    CLUSTER_CONFIG='${cluster_config}'
                    PARAMETERS='-vvv'",
        notify  => Service["moxi-server_${port}"],
      }

      service {"moxi-server_${port}":
        ensure => running,
      }
    }
    else {
      notify {'Couchbase is not configured to be present. Moxi can not be configured.':}
    }

  }
  elsif $::kernel == 'windows' {
    $moxi_root = 'c:\\moxi'
    $moxi_log  = "${moxi_root}\\log\\moxi_${port}.log"

    file { "${$moxi_root}\\bin\\moxi-server_${port}.cmd":
      content => template("${module_name}/moxi-win_service.erb"),
      require => Package['moxi'],
      notify  => Service["Couchbase Moxi ${bucket} ${port}"],
    }

    exec {"register-moxi-service_${port}":
      command => "nssm install \"Couchbase Moxi ${bucket} ${port}\" ${moxi_root}\\bin\\moxi-server_${port}.cmd",
      unless  => "sc query \"Couchbase Moxi ${bucket} ${port}\"",
      path    => $::path,
      require => Package['nssm','moxi'],
    }

    service { "Couchbase Moxi ${bucket} ${port}":
      ensure  => running,
      enable  => true,
      require => Exec["register-moxi-service_${port}"],
    }

  }

}