[NIFI-7598] Add instructions for how to use named volumes to Docker README.md

• Type: Improvement
• Status: In Progress
• Priority: Minor
• Resolution: Unresolved
• Component/s: Docker
• Assignee: Unassigned
• Reporter: Joey Frazee
• Created: 02/Jul/20 22:00
• Updated: 28/Apr/21 20:33

Description

Using named volumes provides an easy way to persist data when running the Docker container. This has been possible since NIFI-5438 but it isn't currently documented.