---
description: This works with versions lower than 7.
functions:
  file-write:
    - description: Write files on the server running Redis at the specified location. Written data will appear amongst the database dump, thus it might not be suitable for all kind of purposes.
      code: |
        IP=127.0.0.1
        redis-cli -h $IP
        config set dir dir_to_write_to
        config set dbfilename file_to_write
        set x "DATA"
        save
---