https://aerokube.com/selenoid/latest/

browsers.json

{
"firefox": {
"default": "latest",
"versions": {
"latest": {
"image": "selenoid/vnc:firefox_56.0",
"port": "4444",
"path": "/wd/hub",
"tmpfs": {"/tmp":"size=512m"}
                        }
                }
        },
"chrome": {
"default": "latest",
"versions": {
"latest": {
"image": "selenoid/vnc:chrome_61.0",
"port": "4444",
"tmpfs": {"/tmp":"size=512m"}
                 }
                }
        }
}

docker-compose.yaml

version: '3'
services:
  selenoid:
    image: "aerokube/selenoid"
    command: -listen :4444 -conf /etc/selenoid/browsers.json -video-output-dir /opt/selenoid/video/ -timeout 3m -limit 30
    network_mode: bridge
    ports:
      - "4444:4444"
    volumes:
      - "$PWD:/etc/selenoid/" # assumed current dir contains browsers.json
      - "/var/run/docker.sock:/var/run/docker.sock"
  selenoid-ui:
    image: "aerokube/selenoid-ui"
    network_mode: bridge
    links:
      - selenoid
    ports:
      - "8080:8080"
    command: ["--selenoid-uri", "http://selenoid:4444"]

docker-images-pull.sh

docker pull aerokube/selenoid:latest
docker pull aerokube/selenoid-ui:latest
docker pull selenoid/video-recorder:latest-release
docker pull selenoid/vnc:firefox_56.0
docker pull selenoid/vnc:chrome_61.0