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ansible-collection-windows_sql_server

This collection contains example roles for setting up Windows SQL Server Stand Alone or AlwaysOn cluster.

This collection is meant for demo purposes only to set up a simple SQL Server AlwaysOn cluster, you would want to adopt and extend it using other SQLServerDsc resources for your specific use case and any required Ansible Windows modules.

It includes the following roles:

  • ad_availability_group
  • alwayson
  • alwayson_common
  • install
  • sql_users

Publishing to Ansible Galaxy

This section provides a guide on how to build and publish this collection to the Ansible Galaxy.

Generating the Changelog

  1. Navigate to the root directory of your local repository where galaxy.yml is located.
  2. Run the following command to build the collection: 
    antsibull-changelog release

Building the Collection

  1. Navigate to the root directory of your local repository where galaxy.yml is located.
  2. Run the following command to build the collection: 
    ansible-galaxy collection build

Publishing the Collection

  1. Navigate to the root directory of your local repository where galaxy.yml is located.
  2. Run the following command to publish the collection: 
    ansible-galaxy collection publish oatakan-windows_sql_server-1.0.0.tar.gz

Requirements

  • oatakan.windows_cluster (collection)

Usage

Install this collection locally:

ansible-galaxy collection install oatakan.windows_sql_server -p ./collections

Then you can use the roles from the collection in your playbooks.

For SQL Server Stand Alone:

 ---
 - hosts: all
   roles:
     - oatakan.windows_sql_server.install

For SQL Server AlwaysOn cluster:

---
- name: install sql server on all nodes
  hosts: all
  vars:
    sql_server_local_users: true # use local users
  roles:
    - oatakan.windows_cluster.join_domain
    - oatakan.windows_cluster.failover_common
    - oatakan.windows_sql_server.sql_users # create users
    - oatakan.windows_sql_server.install
    - oatakan.windows_sql_server.alwayson_common

- name: set up cluster (primary)
  hosts: primary_server
  roles:
    - role: oatakan.windows_cluster.failover
      first_node: true
  post_tasks:
    # this will set the ip address and hostname of the first node so that it's acccessible from the subsequent plays.
    - name: set cluster_first node
      add_host:
        name: cluster_first
        ip_address:  "{{ ansible_ip_addresses[0] | default(ansible_host) | default(ansible_ssh_host) }}"
        ansible_hostname: "{{ ansible_hostname | default(ansible_host) | default(ansible_ssh_host) }}"

- name: set up cluster (secondary)
  hosts: secondary_server
  roles:
    - role: oatakan.windows_cluster.failover
      first_node: false

# after fully functional Windows cluster, we move onto setting up alwayson cluster
- name: alwayson configuration (primary)
  hosts: primary_server
  roles:
    - oatakan.windows_sql_server.ad_availability_group # this needs to be set up once per AD
    - role: oatakan.windows_sql_server.alwayson
      first_node: true

- name: alwayson configuration (secondary)
  hosts: secondary_server
  roles:
    - role: oatakan.windows_sql_server.alwayson
      first_node: false