install mongodb ubuntu 20.04 docker code example

Example: run mongo docker image on ubuntu 20

version: "3.8"
services:
mongodb:
image : mongo
container_name: mongodb
environment:
- PUID=1000
- PGID=1000
volumes:
- /home/barry/mongodb/database:/data/db
ports:
- 27017:27017
restart: unless-stopped