redis - fetch data from Redis

• Synopsis
  • Requirements
• Parameters
• Examples
• Return Values
• Status
  • Author

Synopsis

• This looup returns a list of results from a Redis DB corresponding to a list of items given to it

Requirements

The below requirements are needed on the local master node that executes this lookup.

• redis (python library https://github.com/andymccurdy/redis-py/)

Parameters

Examples

- name: query redis for somekey (default or configured settings used)
  debug: msg="{{ lookup('redis', 'somekey'}}"

- name: query redis for list of keys and non-default host and port
  debug: msg="{{ lookup('redis', item, host='myredis.internal.com', port=2121) }}"
  loop: '{{list_of_redis_keys}}'

- name: use list directly
  debug: msg="{{ lookup('redis', 'key1', 'key2', 'key3') }}"

- name: use list directly with a socket
  debug: msg="{{ lookup('redis', 'key1', 'key2', socket='/var/tmp/redis.sock') }}"

Return Values

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

Status

Author

• Jan-Piet Mens (@jpmens) <jpmens(at)gmail.com>
• Ansible Core