Sample runner code

try_runner.py

""" Sample runner script
"""
import datetime
import os
from typing import Dict
from typing import List
import ansible_runner


class Ansible:
    """the ansible wrapper class"""

    def __init__(self):
        self._inventory: Dict = {}
        self._playbook: List = []

    def generate_inventory(self) -> None:
        """Generate an inventory"""
        hosts: Dict = {"nxos101": {}, "nxos102": {}}
        ivars = {
            "ansible_user": "admin",
            "ansible_password": "password",
            "ansible_connection": "ansible.netcommon.network_cli",
            "ansible_network_os": "nxos",
            "ansible_python_interpreter": "python",
            "ansible_become": True,
            "ansible_become_method": "ansible.netcommon.enable",
            "ansible_become_pass": "password",
        }
        inventory = {"all": {"hosts": hosts, "vars": ivars}}
        self._inventory = inventory

    @staticmethod
    def _generate_play_1_tasks() -> List:
        """Generate the tasks for play 1"""
        play_1_tasks = [
            {
                "name": "Run a module",
                "cisco.nxos.interfaces": {"state": "gathered"},
                "register": "output",
            },
            {"name": "Show the result", "debug": {"var": "output"}},
        ]
        return play_1_tasks

    def _generate_play_1(self) -> Dict:
        """Generate a play"""

        play = {
            "hosts": "all",
            "gather_facts": False,
            "tasks": self._generate_play_1_tasks(),
        }
        return play

    def generate_playbook(self) -> None:
        """Generate a playbook"""
        self._playbook = [self._generate_play_1()]

    def run(self) -> None:
        """run the playbook"""
        timestamp = datetime.datetime.now().astimezone().isoformat()
        dir_path = abs_user_path(f"./ansible_jobs/{timestamp}")
        try:
            os.makedirs(dir_path)
        except FileExistsError:
            pass

        ansible_runner.run(
            private_data_dir=dir_path,
            inventory=self._inventory,
            playbook=self._playbook,
        )


def abs_user_path(fpath: str) -> str:
    """Resolve a path"""
    return os.path.abspath(os.path.expanduser(os.path.expandvars(fpath)))


if __name__ == "__main__":
    ansible = Ansible()
    ansible.generate_inventory()
    ansible.generate_playbook()
    ansible.run()