Ansible Custom Dynamic Inventory in Python

Dynamic_Inventory.py

#!/usr/bin/python

import json

import argparse

def get_inventory_data():

    data =  {

      "database": {

          "hosts": ["sqlserver1"],

          "vars" : {

              "ansible_ssh_pass": "password",

              "ansible_ssh_host": "192.168.25.15"

           }

       }

    }

    return data



if __name__ == "__main__":

    data = get_inventory_data()

    #print(json.dumps(data))

    parser = argparse.ArgumentParser()

    parser.add_argument('--list', action='store_true')

    parser.add_argument('--host', action='store')

    arg = parser.parse_args()

    if arg and arg.list:

        print(json.dumps(data))

    elif arg.host:

        print(json.dumps({'_meta': {'hostvars': {}}}))