azure.aks

Azure Kubernetes Service

A role help to create Kuberntes Service in Azure.

Requirements

The role uses Ansible azure modules, and miniest supported version is 2.8.0.

Getting started with Ansible Azure modules with Microsoft Docs

Role Variables

variable	Required	Default Value	description
name	yes		Name of the Kubernetes Service resource
resource_group	yes		Resource group of the resource
aad_client_app_id			The ID of an Azure Active Directory client application of type `Native`. This application is for user login via kubectl.
aad_server_app_id			The ID of an Azure Active Directory server application of type `Web app/API`. This application represents the managed cluster's apiserver (Server application).
aad_server_app_secret			The secret of an Azure Active Directory server application.
aad_tenant_id			The ID of an Azure Active Directory tenant.
admin_username		azureuser	User account to create on node VMs for SSH access.
service_principal		Loading from ansible-playbook, environment variable `AZURE_CLIENT_ID` or `~/.azure/credentials`	Service principal used for authentication to Azure APIs.
client_secret		Loading from ansible-playbook, environment variable `AZURE_SECRET` or `~/.azure/credentials`	Secret associated with the service principal.
dns_prefix		The same as `name`	Prefix for hostnames that are created.
dns_service_ip			An IP address assigned to the Kubernetes DNS service. This address must be within the Kubernetes service address range specified by `service_cidr`.
docker_bridge_cidr			A specific IP address and netmask for the Docker bridge, using standard CIDR notation. This address must not be in any Subnet IP ranges, or the Kubernetes service address range.
enable_rbac		True	Enable Kubernetes Role-Based Access Control.
http_application_routing		False	Enable `http_application_routing` addon. Configure ingress with automatic public DNS name creation.
kubernetes_version		First value from `azure_rm_aks_version` module	Version of Kubernetes to use for creating the cluster.
location		eastus	Region of the Kubernetes Service resource, will use `resource_group`'s location if not specified. Location is required if resource group not exist
max_pods		110	The maximum number of pods deployable to a node.
monitoring		False	Enable `monitoring` addon. Turn on Log Analytics monitoring.
network_plugin		Choices: - kubenet - azure	The Kubernetes network plugin to use.
network_policy			The Kubernetes network policy to use. Using together with "azure" network plugin. Specify `azure` for Azure network policy manager and `calico` for calico network policy controller.
node_count		3	Number of nodes in the Kubernetes node pool.
node_osdisk_size_gb		30	Size in GB of the OS disk for each node in the node pool.
node_vm_size		Standard_DS1_v2	Size of Virtual Machines to create as Kubernetes nodes.
nodepool_name		nodepool1	Node pool name, upto 12 alphanumeric characters.
os_type		Linux
pod_cidr			A CIDR notation IP range from which to assign pod IPs when kubenet is used. This range must not overlap with any Subnet IP ranges.
service_cidr			A CIDR notation IP range from which to assign service cluster IPs. This range must not overlap with any Subnet IP ranges.
storage_profile		ManagedDisks
ssh_key		Loading from `~/.ssh/id_rsa.pub`	Public key path or key contents to install on node VMs for SSH access.
virtual_node		False	Enable `virtual_node` addon. Fast provisioning of pods with Azure Container Instance.
virtual_node_subnet_id		Create a new resource when `virtual_node` is `True`.
vnet_subnet_id		Create a new resource when `virtual_node` is `True` or `network_plugin` defined.	The ID of a subnet in an existing VNet into which to deploy the cluster.
workspace_resource_id		Use the first Log Analytics Workspace in the `resource_group` or create a new resource when `monitoring` is `True`.	The resource ID of an existing Log Analytics Workspace to use for storing monitoring data.

Example Playbook

Install the role via:

ansible-galaxy install azure.aks

Use the role in the playbook to create the most default AKS:

- hosts: localhost
  tasks:
      - include_role:
           name: azure.aks
        vars:
           name: akscluster
           resource_group: aksroletest

Create an AKS with monitoring:

- hosts: localhost
  tasks:
      - include_role:
           name: azure.aks
        vars:
           monitoring: yes
           name: akscluster
           resource_group: aksroletest

License

MIT

About

Manage Azure Kubernetes Service

role aks azure kubernetes

Install

ansible-galaxy install azure.aks

GitHub repository

19 stars

23 forks

9 open issues

License

mit

Downloads

391

Owner

Microsoft Azure

APIs, SDKs and open source projects from Microsoft Azure