Nagios Configuration Syntax for Sublime Text 3

nagios.sublime-syntax

%YAML 1.2
---
name: Nagios Configuration
file_extensions:
  - cfg
scope: text.nagios
contexts:
  main:

    # Macros begin and end with $ and are all capital letters (and underscore and numbers)
    - match: '\$[A-Z_0-9]+\$'
      name: macro.nagios
      scope: keyword.control.nagios

    # Comments begin with #
    - match: '#.*'
      name: comment.nagios
      scope: comment.line.nagios

    # define is a keyword
    - match: 'define'
      name: define.nagios
      scope: entity.name.function.nagios

    # Highlight the key from each define
    - match: '2d_coords|3d_coords|action_url|active_checks_enabled|address|addressx|alias|can_submit_commands|check_command|check_freshness|check_interval|check_period|command_line|command_name|contactgroups|contact_groups|contact_name|contacts|dependency_period|dependent_hostgroup_name|dependent_host_name|dependent_service_description|dependent_servicegroup_name|display_name|email|escalation_options|escalation_period|event_handler|event_handler_enabled|exclude|execution_failure_criteria|first_notification|first_notification_delay|flap_detection_enabled|flap_detection_options|freshness_threshold|high_flap_threshold|hostgroup_members|hostgroup_name|hostgroups|host_notification_commands|host_notification_options|host_notification_period|host_notifications_enabled|icon_image|icon_image_alt|importance|inherits_parent|initial_state|is_volatile|last_notification|low_flap_threshold|max_check_attempts|members|minimum_value|notes|notes_url|notification_failure_criteria|notification_interval|notification_options|notification_period|notifications_enabled|obsess_over_host|obsess|obsess_over_service|obsess|pager|parents|passive_checks_enabled|process_perf_data|retain_nonstatus_information|retain_status_information|retry_interval|servicegroup_members|servicegroup_name|servicegroups|service_notification_commands|service_notification_options|service_notification_period|service_notifications_enabled|stalking_options|statusmap_image|timeperiod_name|vrml_image'
      name: regular.key.nagios
      scope: entity.name.type.nagios

    # Extra highlight for host_name and service_description
    - match: 'host_name|service_description'
      name: special.key.nagios
      scope: constant.language

    # Any command line should be marked
    - match: '/[A-Za-z0-9]+'
      name: command.line.nagios
      scope: string.quoted.nagios