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+# -*- coding: utf-8 -*-
+
+# Copyright: (c) 2017, Dag Wieers (@dagwieers) <dag@wieers.com>
+# 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
+
+
+DOCUMENTATION = r'''
+---
+module: wait_for_connection
+short_description: Waits until remote system is reachable/usable
+description:
+- Waits for a total of C(timeout) seconds.
+- Retries the transport connection after a timeout of C(connect_timeout).
+- Tests the transport connection every C(sleep) seconds.
+- This module makes use of internal ansible transport (and configuration) and the ping/win_ping module to guarantee correct end-to-end functioning.
+- This module is also supported for Windows targets.
+version_added: '2.3'
+options:
+ connect_timeout:
+ description:
+ - Maximum number of seconds to wait for a connection to happen before closing and retrying.
+ type: int
+ default: 5
+ delay:
+ description:
+ - Number of seconds to wait before starting to poll.
+ type: int
+ default: 0
+ sleep:
+ description:
+ - Number of seconds to sleep between checks.
+ type: int
+ default: 1
+ timeout:
+ description:
+ - Maximum number of seconds to wait for.
+ type: int
+ default: 600
+extends_documentation_fragment:
+ - action_common_attributes
+ - action_common_attributes.flow
+attributes:
+ action:
+ support: full
+ async:
+ support: none
+ bypass_host_loop:
+ support: none
+ check_mode:
+ support: none
+ diff_mode:
+ support: none
+ platform:
+ details: As long as there is a connection plugin
+ platforms: all
+seealso:
+- module: ansible.builtin.wait_for
+- module: ansible.windows.win_wait_for
+- module: community.windows.win_wait_for_process
+author:
+- Dag Wieers (@dagwieers)
+'''
+
+EXAMPLES = r'''
+- name: Wait 600 seconds for target connection to become reachable/usable
+ ansible.builtin.wait_for_connection:
+
+- name: Wait 300 seconds, but only start checking after 60 seconds
+ ansible.builtin.wait_for_connection:
+ delay: 60
+ timeout: 300
+
+# Wake desktops, wait for them to become ready and continue playbook
+- hosts: all
+ gather_facts: no
+ tasks:
+ - name: Send magic Wake-On-Lan packet to turn on individual systems
+ community.general.wakeonlan:
+ mac: '{{ mac }}'
+ broadcast: 192.168.0.255
+ delegate_to: localhost
+
+ - name: Wait for system to become reachable
+ ansible.builtin.wait_for_connection:
+
+ - name: Gather facts for first time
+ ansible.builtin.setup:
+
+# Build a new VM, wait for it to become ready and continue playbook
+- hosts: all
+ gather_facts: no
+ tasks:
+ - name: Clone new VM, if missing
+ community.vmware.vmware_guest:
+ hostname: '{{ vcenter_ipaddress }}'
+ name: '{{ inventory_hostname_short }}'
+ template: Windows 2012R2
+ customization:
+ hostname: '{{ vm_shortname }}'
+ runonce:
+ - powershell.exe -ExecutionPolicy Unrestricted -File C:\Windows\Temp\ConfigureRemotingForAnsible.ps1 -ForceNewSSLCert -EnableCredSSP
+ delegate_to: localhost
+
+ - name: Wait for system to become reachable over WinRM
+ ansible.builtin.wait_for_connection:
+ timeout: 900
+
+ - name: Gather facts for first time
+ ansible.builtin.setup:
+'''
+
+RETURN = r'''
+elapsed:
+ description: The number of seconds that elapsed waiting for the connection to appear.
+ returned: always
+ type: float
+ sample: 23.1
+'''