slack – Sends play events to a Slack channel
New in version 2.1.
Synopsis
- This is an ansible callback plugin that sends status updates to a Slack channel during playbook execution.
 - Before 2.4 only environment variables were available for configuring this plugin
 
Requirements
The below requirements are needed on the local master node that executes this callback.
- whitelist in configuration
 - prettytable (python library)
 
Parameters
| Parameter | Choices/Defaults | Configuration | Comments | 
|---|---|---|---|
|  channel   -    |   Default: "#ansible"   |     ini entries:   [callback_slack] env:SLACK_CHANNEL   |    Slack room to post in.   |  
|  username   -    |   Default: "ansible"   |     ini entries:   [callback_slack] env:SLACK_USERNAME   |    Username to post as.   |  
|  validate_certs   boolean   added in 2.8   |   
  |     ini entries:   [callback_slack] env:SLACK_VALIDATE_CERTS   |    validate the SSL certificate of the Slack server. (For HTTPS URLs)   |  
|  webhook_url   - / required    |     ini entries:   [callback_slack] env:SLACK_WEBHOOK_URL   |    Slack Webhook URL   |  
Status
- This callback is not guaranteed to have a backwards compatible interface. [preview]
 - This callback is maintained by the Ansible Community. [community]
 
Authors
- UNKNOWN
 
Hint
If you notice any issues in this documentation, you can edit this document to improve it.
Hint
Configuration entries for each entry type have a low to high priority order. For example, a variable that is lower in the list will override a variable that is higher up.
    © 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
    https://docs.ansible.com/ansible/2.8/plugins/callback/slack.html