Anons79 Mini Shell

#!/usr/bin/python
# -*- coding: utf-8 -*-

# (c) 2018, Simon Dodsley ([email protected])
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)

from __future__ import absolute_import, division, print_function
__metaclass__ = type

ANSIBLE_METADATA = {'metadata_version': '1.1',
                    'status': ['preview'],
                    'supported_by': 'community'}

DOCUMENTATION = r'''
---
module: purefa_alert
version_added: '2.9'
short_description: Configure Pure Storage FlashArray alert email settings
description:
- Configure alert email configuration for Pure Storage FlashArrays.
- Add or delete an individual syslog server to the existing
  list of serves.
author:
- Simon Dodsley (@sdodsley)
options:
  state:
    type: str
    description:
    - Create or delete alert email
    default: present
    choices: [ absent, present ]
  address:
    type: str
    description:
    - Email address (valid format required)
    required: true
  enabled:
    type: bool
    default: true
    description:
    - Set specified email address to be enabled or disabled
extends_documentation_fragment:
- purestorage.fa
'''

EXAMPLES = r'''
- name: Add new email recipient and enable, or enable existing email
  purefa_alert:
    address: "[email protected]"
    enabled: true
    state: present
    fa_url: 10.10.10.2
    api_token: e31060a7-21fc-e277-6240-25983c6c4592

- name: Delete existing email recipient
  purefa_alert:
    state: absent
    address: "[email protected]"
    fa_url: 10.10.10.2
    api_token: e31060a7-21fc-e277-6240-25983c6c4592
'''

RETURN = r'''
'''

import re
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.pure import get_system, purefa_argument_spec


def create_alert(module, array):
    """Create Alert Email"""
    changed = False
    if not module.check_mode:
        try:
            array.create_alert_recipient(module.params['address'])
            changed = True
        except Exception:
            module.fail_json(msg='Failed to create alert email: {0}'.format(module.params['address']))

        if not module.params['enabled']:
            try:
                array.disable_alert_recipient(module.params['address'])
            except Exception:
                module.fail_json(msg='Failed to create alert email: {0}'.format(module.params['address']))
    changed = True

    module.exit_json(changed=changed)


def enable_alert(module, array):
    """Enable Alert Email"""
    changed = False
    if not module.check_mode:
        try:
            array.enable_alert_recipient(module.params['address'])
        except Exception:
            module.fail_json(msg='Failed to enable alert email: {0}'.format(module.params['address']))
    changed = True

    module.exit_json(changed=changed)


def disable_alert(module, array):
    """Disable Alert Email"""
    changed = False
    if not module.check_mode:
        try:
            array.disable_alert_recipient(module.params['address'])
        except Exception:
            module.fail_json(msg='Failed to disable alert email: {0}'.format(module.params['address']))
    changed = True

    module.exit_json(changed=changed)


def delete_alert(module, array):
    """Delete Alert Email"""
    changed = False
    if module.params['address'] == "[email protected]":
        module.fail_json(msg='Built-in address {0} cannot be deleted.'.format(module.params['address']))
    if not module.check_mode:
        try:
            array.delete_alert_recipient(module.params['address'])
        except Exception:
            module.fail_json(msg='Failed to delete alert email: {0}'.format(module.params['address']))
    changed = True

    module.exit_json(changed=changed)


def main():
    argument_spec = purefa_argument_spec()
    argument_spec.update(dict(
        address=dict(type='str', required=True),
        enabled=dict(type='bool', default=True),
        state=dict(type='str', default='present', choices=['absent', 'present']),
    ))

    module = AnsibleModule(argument_spec,
                           supports_check_mode=True)

    pattern = re.compile(r"^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+$")
    if not pattern.match(module.params['address']):
        module.fail_json(msg='Valid email address not provided.')

    array = get_system(module)

    exists = False
    try:
        emails = array.list_alert_recipients()
    except Exception:
        module.fail_json(msg='Failed to get existing email list')
    for email in range(0, len(emails)):
        if emails[email]['name'] == module.params['address']:
            exists = True
            enabled = emails[email]['enabled']
            break
    if module.params['state'] == 'present' and not exists:
        create_alert(module, array)
    elif module.params['state'] == 'present' and exists and not enabled and module.params['enabled']:
        enable_alert(module, array)
    elif module.params['state'] == 'present' and exists and enabled:
        disable_alert(module, array)
    elif module.params['state'] == 'absent' and exists:
        delete_alert(module, array)

    module.exit_json(changed=False)


if __name__ == '__main__':
    main()