# Copyright 2017 The Openstack-Helm Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Default values for nagios.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.

images:
  tags:
    nagios: docker.io/srwilkers/prometheus-nagios:v0.1.0
    dep_check: quay.io/stackanetes/kubernetes-entrypoint:v0.2.1
    image_repo_sync: docker.io/docker:17.07.0
  pull_policy: IfNotPresent
  local_registry:
    active: false
    exclude:
      - dep_check
      - image_repo_sync

labels:
  node_selector_key: openstack-control-plane
  node_selector_value: enabled

dependencies:
  dynamic:
    common:
      jobs:
        - nagios-image-repo-sync
      services:
        - service: local_image_registry
          endpoint: node
  static:
    image_repo_sync:
      services:
        - service: local_image_registry
          endpoint: internal
    nagios:
      services: null

endpoints:
  cluster_domain_suffix: cluster.local
  local_image_registry:
    name: docker-registry
    namespace: docker-registry
    hosts:
      default: localhost
      internal: docker-registry
      node: localhost
    host_fqdn_override:
      default: null
    port:
      registry:
        node: 5000
  monitoring:
    name: prometheus
    hosts:
      default: prom-metrics
      public: prometheus
    host_fqdn_override:
      default: null
    path:
      default: null
    scheme:
      default: http
    port:
      api:
        default: 9090
        public: 80
  nagios:
    name: nagios
    namespace: null
    hosts:
      default: nagios-metrics
      public: nagios
    host_fqdn_override:
      default: null
    path:
      default: null
    scheme:
      default: http
    port:
      nagios:
        default: 25

network:
  nagios:
    ingress:
      public: true
      classes:
        namespace: "nginx"
        cluster: "nginx-cluster"
      annotations:
        nginx.ingress.kubernetes.io/rewrite-target: /
    node_port:
      enabled: false
      port: 30925

pod:
  lifecycle:
    upgrades:
      revision_history: 3
      pod_replacement_strategy: RollingUpdate
      rolling_update:
        max_unavailable: 1
        max_surge: 3
    termination_grace_period:
      nagios:
        timeout: 30
  replicas:
    nagios: 3
  resources:
    enabled: false
    nagios:
      limits:
        memory: "1024Mi"
        cpu: "2000m"
      requests:
        memory: "128Mi"
        cpu: "100m"
    jobs:
      image_repo_sync:
        limits:
          memory: "1024Mi"
          cpu: "2000m"
        requests:
          memory: "128Mi"
          cpu: "100m"

manifests:
  configmap_bin: true
  configmap_etc: true
  deployment: true
  ingress: true
  job_image_repo_sync: true
  service: true
  service_ingress: true

conf:
  nagios:
    hosts:
      - prometheus:
          use: linux-server
          host_name: prometheus
          alias: "Prometheus Monitoring"
          address: $PROMETHEUS_SERVICE
          hostgroups: monitoring
    host_groups:
      - monitoring:
          hostgroup_name: monitoring
          alias: "Monitoring Instances"
          members: prometheus
    commands:
      - check_prometheus:
          command_name: check_prometheus
          command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$"
      - check_prometheus_nan_ok:
          command_name: check_prometheus_nan_ok
          command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$ -O"
      - check_prometheus_extra_info:
          command_name: check_prometheus_extra_info
          command_line: "$USER1$/check_prometheus_metric.sh -H $HOSTADDRESS$ -q '$ARG1$' -w $ARG2$ -c $ARG3$ -n $ARG4$ -m $ARG5$ -i -t vector"
    services:
      - check_prometheus_replicas:
          use: generic-service
          host_name: prometheus
          service_description: "Check Prometheus replicas"
          check_command: check_prometheus_extra_info!kube_statefulset_status_replicas{namespace="openstack",statefulset="prometheus"}!3!2!prometheus_replicas!lt
          check_interval: 1
      - check_alertmanager_replicas:
          use: generic-service
          host_name: prometheus
          service_description: "Check Alertmanager replicas"
          check_command: check_prometheus_extra_info!kube_statefulset_status_replicas{namespace="openstack",statefulset="alertmanager"}!3!2!alertmanager_replicas!lt
          check_interval: 1
    config:
      log_file: /opt/nagios/var/nagios.log
      cfg_file:
        - /opt/nagios/etc/nagios_objects.cfg
        - /opt/nagios/etc/objects/commands.cfg
        - /opt/nagios/etc/objects/contacts.cfg
        - /opt/nagios/etc/objects/timeperiods.cfg
        - /opt/nagios/etc/objects/templates.cfg
      object_cache_file: /opt/nagios/var/objects.cache
      precached_object_file: /opt/nagios/var/objects.precache
      resource_file: /opt/nagios/etc/resource.cfg
      status_file: /opt/nagios/var/status.dat
      status_update_interval: 10
      nagios_user: nagios
      nagios_group: nagios
      check_external_commands: 1
      command_file: /opt/nagios/var/rw/nagios.cmd
      lock_file: /opt/nagios/var/nagios.lock
      temp_file: /opt/nagios/var/nagios.tmp
      temp_path: /tmp
      event_broker_options: -1
      log_rotation_method: d
      log_archive_path: /opt/nagios/var/archives
      use_syslog: 1
      log_service_retries: 1
      log_host_retries: 1
      log_event_handlers: 1
      log_initial_states: 0
      log_current_states: 1
      log_external_commands: 1
      log_passive_checks: 1
      service_inter_check_delay_method: s
      max_service_check_spread: 30
      service_interleave_factor: s
      host_inter_check_delay_method: s
      max_host_check_spread: 30
      max_concurrent_checks: 0
      check_result_reaper_frequency: 10
      max_check_result_reaper_time: 30
      check_result_path: /opt/nagios/var/spool/checkresults
      max_check_result_file_age: 3600
      cached_host_check_horizon: 15
      cached_service_check_horizon: 15
      enable_predictive_host_dependency_checks: 1
      enable_predictive_service_dependency_checks: 1
      soft_state_dependencies: 0
      auto_reschedule_checks: 0
      auto_rescheduling_interval: 30
      auto_rescheduling_window: 180
      service_check_timeout: 60
      host_check_timeout: 30
      event_handler_timeout: 30
      notification_timeout: 30
      ocsp_timeout: 5
      perfdata_timeout: 5
      retain_state_information: 1
      state_retention_file: /opt/nagios/var/retention.dat
      retention_update_interval: 60
      use_retained_program_state: 1
      use_retained_scheduling_info: 1
      retained_host_attribute_mask: 0
      retained_service_attribute_mask: 0
      retained_process_host_attribute_mask: 0
      retained_process_service_attribute_mask: 0
      retained_contact_host_attribute_mask: 0
      retained_contact_service_attribute_mask: 0
      interval_length: 60
      check_for_updates: 1
      bare_update_check: 0
      use_aggressive_host_checking: 0
      execute_service_checks: 1
      accept_passive_service_checks: 1
      execute_host_checks: 1
      accept_passive_host_checks: 1
      enable_notifications: 1
      enable_event_handlers: 1
      process_performance_data: 0
      obsess_over_services: 0
      obsess_over_hosts: 0
      translate_passive_host_checks: 0
      passive_host_checks_are_soft: 0
      check_for_orphaned_services: 1
      check_for_orphaned_hosts: 1
      check_service_freshness: 1
      service_freshness_check_interval: 60
      check_host_freshness: 0
      host_freshness_check_interval: 60
      additional_freshness_latency: 15
      enable_flap_detection: 1
      low_service_flap_threshold: 5.0
      high_service_flap_threshold: 20.0
      low_host_flap_threshold: 5.0
      high_host_flap_threshold: 20.0
      date_format: us
      use_regexp_matching: 0
      use_true_regexp_matching: 0
      daemon_dumps_core: 0
      use_large_installation_tweaks: 0
      enable_environment_macros: 0
      debug_level: 0
      debug_verbosity: 1
      debug_file: /opt/nagios/var/nagios.debug
      max_debug_file_size: 1000000
      allow_empty_hostgroup_assignment: 0