Run a ghost blog container with mounted data directory (./content) from the host

docker-compose.yml

version: '3'

services:

  ghost:
    image: ghost:latest
    restart: always
    ports:
      - 8080:2368
    volumes:
      - ./content:/var/lib/ghost/content

# N.B: This assumes the blog contents to be in
#        <repo>/content directory of your host
#
#      Change the path according to your need:
#        - /path/to/content:/var/lib/ghost/content
#
#      Visit http://localhost:8080/ghost to login