Using icinga2 2.2 features with apply for in dictionary and attribute assignment

icinga2-apply-for-in-dictionary

# cat 7560.conf 
object Host "7560-server" {
  import "test-generic-host"
  address = "127.0.0.1"
  check_command = "hostalive"

  vars.interfaces["eth0"] = {
  //vars.interfaces.eth0 = {
    "2dcoord" = "3,5"
    port = 1
    vlan = "internal"
    address = "127.0.0.2"
    qos = "enabled"
  }
  vars.interfaces.eth1 = {
    port = 2
    vlan = "mgmt"
    address = "127.0.1.2"
  }
  vars.interfaces.eth2 = {
    port = 3
    vlan = "remote"
    address = "127.0.2.2"
  }
}

apply Service "if-" for (if_name => config in host.vars.interfaces) {
  import "test-generic-service"
  check_command = "ping4"

  vars.qos = "disabled"
  vars += config

  display_name = "if-" + if_name + "-" + vars.vlan

  notes = "Interface check for Port " + string(vars.port) + " in VLAN " + vars.vlan + " on Address " + vars.address + " QoS " + vars.qos
  notes_url = "http://foreman.company.com/hosts/" + host.name
  action_url = "http://snmp.checker.company.com/" + host.name + "if-" + if_name

  assign where match("7560-*", host.name) && typeof(host.vars.interfaces) == typeof({})
}


# icinga2 object list --name 'if-*'
Object 7560-server!if-eth0' of type 'Service':
  * __name = "7560-server!if-eth0"
  * action_url = "http://snmp.checker.company.com/7560-serverif-eth0"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 37:3-37:79
  * check_command = "ping4"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 28:3-28:25
  * check_interval = 300
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 7:3-7:21
  * display_name = "if-eth0-internal"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 33:3-33:50
  * host_name = "7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * max_check_attempts = 3
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 6:3-6:24
  * name = "if-eth0"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * notes = "Interface check for Port 1 in VLAN internal on Address 127.0.0.2 QoS enabled"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 35:3-35:136
  * notes_url = "http://foreman.company.com/hosts/7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 36:3-36:61
  * retry_interval = 60
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 8:3-8:21
  * templates = [ "test-generic-service" ]
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 5:1-9:1
  * type = "Service"
  * vars
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 31:3-31:16
    * 2dcoord = "3,5"
    * address = "127.0.0.2"
    * port = 1
    * qos = "enabled"
    * vlan = "internal"

Object 7560-server!if-eth1' of type 'Service':
  * __name = "7560-server!if-eth1"
  * action_url = "http://snmp.checker.company.com/7560-serverif-eth1"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 37:3-37:79
  * check_command = "ping4"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 28:3-28:25
  * check_interval = 300
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 7:3-7:21
  * display_name = "if-eth1-mgmt"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 33:3-33:50
  * host_name = "7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * max_check_attempts = 3
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 6:3-6:24
  * name = "if-eth1"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * notes = "Interface check for Port 2 in VLAN mgmt on Address 127.0.1.2 QoS disabled"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 35:3-35:136
  * notes_url = "http://foreman.company.com/hosts/7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 36:3-36:61
  * retry_interval = 60
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 8:3-8:21
  * templates = [ "test-generic-service" ]
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 5:1-9:1
  * type = "Service"
  * vars
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 31:3-31:16
    * address = "127.0.1.2"
    * port = 2
    * qos = "disabled"
    * vlan = "mgmt"

Object 7560-server!if-eth2' of type 'Service':
  * __name = "7560-server!if-eth2"
  * action_url = "http://snmp.checker.company.com/7560-serverif-eth2"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 37:3-37:79
  * check_command = "ping4"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 28:3-28:25
  * check_interval = 300
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 7:3-7:21
  * display_name = "if-eth2-remote"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 33:3-33:50
  * host_name = "7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * max_check_attempts = 3
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 6:3-6:24
  * name = "if-eth2"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
  * notes = "Interface check for Port 3 in VLAN remote on Address 127.0.2.2 QoS disabled"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 35:3-35:136
  * notes_url = "http://foreman.company.com/hosts/7560-server"
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 36:3-36:61
  * retry_interval = 60
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 8:3-8:21
  * templates = [ "test-generic-service" ]
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 26:1-26:67
    % = modified in '/etc/icinga2/conf.d/tests/templates.conf', lines 5:1-9:1
  * type = "Service"
  * vars
    % = modified in '/etc/icinga2/conf.d/7560.conf', lines 31:3-31:16
    * address = "127.0.2.2"
    * port = 3
    * qos = "disabled"
    * vlan = "remote"