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# win_wait_for – Waits for a condition before continuing

New in version 2.4.

- Synopsis

- Parameters

- See Also

- Examples

- Return Values

- Status

## Synopsis

- You can wait for a set amount of time `timeout`, this is the default if nothing is specified.

- Waiting for a port to become available is useful for when services are not immediately available after their init scripts return which is true of certain Java application servers.

- You can wait for a file to exist or not exist on the filesystem.

- This module can also be used to wait for a regex match string to be present in a file.

- You can wait for active connections to be closed before continuing on a local port.

## Parameters

Parameter | Choices/Defaults | Comments
--- | --- | ---
connect_timeout integer | Default: 5 | The maximum number of seconds to wait for a connection to happen before closing and retrying.
delay integer |  | The number of seconds to wait before starting to poll.
exclude_hosts list |  | The list of hosts or IPs to ignore when looking for active TCP connections when `state=drained`.
host string | Default: "127.0.0.1" | A resolvable hostname or IP address to wait for. If `state=drained` then it will only check for connections on the IP specified, you can use '0.0.0.0' to use all host IPs.
path path |  | The path to a file on the filesystem to check. If `state` is present or started then it will wait until the file exists. If `state` is absent then it will wait until the file does not exist.
port integer |  | The port number to poll on `host`.
regex string |  | Can be used to match a string in a file. If `state` is present or started then it will wait until the regex matches. If `state` is absent then it will wait until the regex does not match. Defaults to a multiline regex. aliases: search_regex, regexp
sleep integer | Default: 1 | Number of seconds to sleep between checks.
state string | Choices: absent drained present started ← stopped | When checking a port, `started` will ensure the port is open, `stopped` will check that is it closed and `drained` will check for active connections. When checking for a file or a search string `present` or `started` will ensure that the file or string is present, `absent` will check that the file or search string is absent or removed.
timeout integer | Default: 300 | The maximum number of seconds to wait for.

## See Also

See also

wait_for – Waits for a condition before continuing

  The official documentation on the wait_for module.

win_wait_for_process – Waits for a process to exist or not exist before continuing

  The official documentation on the win_wait_for_process module.

## Examples

    - name: Wait 300 seconds for port 8000 to become open on the host, don't start checking for 10 seconds
      win_wait_for:
        port: 8000
        delay: 10

    - name: Wait 150 seconds for port 8000 of any IP to close active connections
      win_wait_for:
        host: 0.0.0.0
        port: 8000
        state: drained
        timeout: 150

    - name: Wait for port 8000 of any IP to close active connection, ignoring certain hosts
      win_wait_for:
        host: 0.0.0.0
        port: 8000
        state: drained
        exclude_hosts: ['10.2.1.2', '10.2.1.3']

    - name: Wait for file C:\temp\log.txt to exist before continuing
      win_wait_for:
        path: C:\temp\log.txt

    - name: Wait until process complete is in the file before continuing
      win_wait_for:
        path: C:\temp\log.txt
        regex: process complete

    - name: Wait until file is removed
      win_wait_for:
        path: C:\temp\log.txt
        state: absent

    - name: Wait until port 1234 is offline but try every 10 seconds
      win_wait_for:
        port: 1234
        state: absent
        sleep: 10

## Return Values

Common return values are documented here, the following are the fields unique to this module:

Key | Returned | Description
--- | --- | ---
elapsed float | always | The elapsed seconds between the start of poll and the end of the module. This includes the delay if the option is set. Sample: 2.1406487
wait_attempts integer | always | The number of attempts to poll the file or port before module finishes. Sample: 1

## Status

- This module is not guaranteed to have a backwards compatible interface. [preview]

- This module is maintained by the Ansible Community. [community]

### Authors

- Jordan Borean (@jborean93)

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