# flake8: noqa
# pylint: skip-file

DOCUMENTATION = '''
---
module: oc_adm_router
short_description: Module to manage openshift router
description:
  - Manage openshift router programmatically.
options:
  state:
    description:
    - Whether to create or delete the router
    - present - create the router
    - absent - remove the router
    - list - return the current representation of a router
    required: false
    default: present
    choices:
    - present
    - absent
    aliases: []
  kubeconfig:
    description:
    - The path for the kubeconfig file to use for authentication
    required: false
    default: /etc/origin/master/admin.kubeconfig
    aliases: []
  debug:
    description:
    - Turn on debug output.
    required: false
    default: False
    aliases: []
  name:
    description:
    - The name of the router
    required: false
    default: router
    aliases: []
  namespace:
    description:
    - The namespace where to manage the router.
    required: false
    default: default
    aliases: []
  images:
    description:
    - The image to base this router on - ${component} will be replaced with --type
    required: 'openshift3/ose-${component}:${version}'
    default: None
    aliases: []
  latest_images:
    description:
    - If true, attempt to use the latest image for the registry instead of the latest release.
    required: false
    default: False
    aliases: []
  labels:
    description:
    - A set of labels to uniquely identify the registry and its components.
    required: false
    default: None
    aliases: []
  ports:
    description:
    - A list of strings in the 'port:port' format
    required: False
    default:
    - 80:80
    - 443:443
    aliases: []
  replicas:
    description:
    - The replication factor of the registry; commonly 2 when high availability is desired.
    required: False
    default: 1
    aliases: []
  selector:
    description:
    - Selector used to filter nodes on deployment. Used to run routers on a specific set of nodes.
    required: False
    default: None
    aliases: []
  service_account:
    description:
    - Name of the service account to use to run the router pod.
    required: False
    default: router
    aliases: []
  router_type:
    description:
    - The router image to use - if you specify --images this flag may be ignored.
    required: false
    default: haproxy-router
    aliases: []
  external_host:
    description:
    - If the underlying router implementation connects with an external host, this is the external host's hostname.
    required: false
    default: None
    aliases: []
  external_host_vserver:
    description:
    - If the underlying router implementation uses virtual servers, this is the name of the virtual server for HTTP connections.
    required: false
    default: None
    aliases: []
  external_host_insecure:
    description:
    - If the underlying router implementation connects with an external host
    - over a secure connection, this causes the router to skip strict certificate verification with the external host.
    required: false
    default: False
    aliases: []
  external_host_partition_path:
    description:
    - If the underlying router implementation uses partitions for control boundaries, this is the path to use for that partition.
    required: false
    default: None
    aliases: []
  external_host_username:
    description:
    - If the underlying router implementation connects with an external host, this is the username for authenticating with the external host.
    required: false
    default: None
    aliases: []
  external_host_password:
    description:
    - If the underlying router implementation connects with an external host, this is the password for authenticating with the external host.
    required: false
    default: None
    aliases: []
  external_host_private_key:
    description:
    - If the underlying router implementation requires an SSH private key, this is the path to the private key file.
    required: false
    default: None
    aliases: []
  expose_metrics:
    description:
    - This is a hint to run an extra container in the pod to expose metrics - the image
    - will either be set depending on the router implementation or provided with --metrics-image.
    required: false
    default: False
    aliases: []
  metrics_image:
    description:
    - If expose_metrics is specified this is the image to use to run a sidecar container
    - in the pod exposing metrics. If not set and --expose-metrics is true the image will
    - depend on router implementation.
    required: false
    default: None
    aliases: []
author:
- "Kenny Woodson <kwoodson@redhat.com>"
extends_documentation_fragment:
- There are some exceptions to note when doing the idempotency in this module.
- The strategy is to use the oc adm router command to generate a default
- configuration when creating or updating a router.  Often times there
- differences from the generated template and what is in memory in openshift.
- We make exceptions to not check these specific values when comparing objects.
- Here are a list of exceptions:
- - DeploymentConfig:
    - dnsPolicy
    - terminationGracePeriodSeconds
    - restartPolicy
    - timeoutSeconds
    - livenessProbe
    - readinessProbe
    - terminationMessagePath
    - hostPort
    - defaultMode
  - Service:
    - portalIP
    - clusterIP
    - sessionAffinity
    - type
  - ServiceAccount:
    - secrets
    - imagePullSecrets
'''

EXAMPLES = '''
- name: create routers
  oc_adm_router:
    name: router
    service_account: router
    replicas: 2
    namespace: default
    selector: type=infra
    cert_file: /etc/origin/master/named_certificates/router.crt
    key_file: /etc/origin/master/named_certificates/router.key
    cacert_file: /etc/origin/master/named_certificates/router.ca
    edits:
    - key: spec.strategy.rollingParams
      value:
        intervalSeconds: 1
        maxSurge: 50%
        maxUnavailable: 50%
        timeoutSeconds: 600
        updatePeriodSeconds: 1
      action: put
    - key: spec.template.spec.containers[0].resources.limits.memory
      value: 2G
      action: put
    - key: spec.template.spec.containers[0].resources.requests.memory
      value: 1G
      action: put
    - key: spec.template.spec.containers[0].env
      value:
        name: EXTENDED_VALIDATION
        value: 'false'
      action: update
  register: router_out
  run_once: True
'''