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ansible/library/mail

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright 2012 Dag Wieers <dag@wieers.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
12 years ago
DOCUMENTATION = """
---
author: Dag Wieers
module: email
short_description: Send an email
description:
- This module is useful for sending emails from playbooks.
12 years ago
- One may wonder why automate sending emails? In complex environments
there are from time to time processes that cannot be automated, either
because you lack the authority to make it so, or because not everyone
agrees to a common approach.
- If you cannot automate a specific step, but the step is non-blocking,
sending out an email to the responsible party to make him perform his
part of the bargain is an elegant way to put the responsibility in
someone else's lap.
- Of course sending out a mail can be equally useful as a way to notify
one or more people in a team that a specific action has been
(successfully) taken.
version_added: "0.8"
options:
from:
description:
- The email-address the mail is sent from.
default: root
required: false
to:
description:
- The email-address(es) the mail is being sent to. This is
a comma-separated list.
default: root
required: false
cc:
description:
- The email-address(es) the mail is being copied to. This is
a comma-separated list.
required: false
bcc:
description:
- The email-address(es) the mail is being 'blind' copied to. This is
a comma-separated list.
required: false
subject:
description:
- The subject of the email being sent.
aliases: [ msg ]
required: true
body:
description:
- The body of the email being sent.
default: $subject
required: false
examples:
- description: "Example playbook sending mail to root"
code: "local_action: mail msg='System ${ansible_hostname} has been sucessfully provisioned.'"
12 years ago
"""
import smtplib
def main():
module = AnsibleModule(
argument_spec = dict(
host = dict(default='localhost'),
sender = dict(default='root', aliases=['from']),
to = dict(default='root', aliases=['recipients']),
cc = dict(default=None),
bcc = dict(default=None),
subject = dict(required=True, aliases=['msg']),
body = dict(default=None),
)
)
host = module.params.get('host')
sender = module.params.get('sender')
recipients = module.params.get('to')
copies = module.params.get('cc')
blindcopies = module.params.get('bcc')
subject = module.params.get('subject')
body = module.params.get('body')
if not body:
body = subject
try:
smtp = smtplib.SMTP(host)
except Exception, e:
module.fail_json(rc=1, msg='Failed to send mail to server %s: %s' % (host, e))
content = 'From: %s\n' % sender
content += 'To: %s\n' % recipients
if copies:
content += 'Cc: %s\n' % copies
content += 'Subject: %s\n\n' % subject
content += body
addresses = recipients.split(',')
if copies:
addresses += copies.split(',')
if blindcopies:
addresses += blindcopies.split(',')
for address in addresses:
try:
smtp.sendmail(sender, address, content)
except Exception, e:
module.fail_json(rc=1, msg='Failed to send mail to address %s: %s' % (address, e))
smtp.quit()
module.exit_json(changed=False)
# this is magic, see lib/ansible/module_common.py
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
main()