xBrowserSync self hosted: docker-compose, traefik v2

docker-compose.yml

version: "3.3"

services:

  traefik:
    image: "traefik:v2.2"
    container_name: "traefik"
    command:
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
      - "--entrypoints.websecure.address=:443"
      - "--certificatesresolvers.myresolver.acme.httpchallenge=true"
      - "--certificatesresolvers.myresolver.acme.httpchallenge.entrypoint=web"
      - "--certificatesresolvers.myresolver.acme.email=https@your.domain"
      - "--certificatesresolvers.myresolver.acme.storage=/letsencrypt/acme.json"
    labels:
      - "traefik.enable=true"
      - "traefik.http.middlewares.redirect-to-https.redirectscheme.scheme=https"
      - "traefik.http.routers.http-catchall.rule=hostregexp(`{host:.+}`)"
      - "traefik.http.routers.http-catchall.entrypoints=web"
      - "traefik.http.routers.http-catchall.middlewares=redirect-to-https"
    ports:
      - "80:80"
      - "443:443"
      - "8080:8080"
    volumes:
      - "./letsencrypt:/letsencrypt"
      - "/var/run/docker.sock:/var/run/docker.sock:ro"

  xbs-db:
    image: "mongo:4.2.6"
    container_name: "xbs-db"
    restart: "always"
    environment:
      - "MONGO_INITDB_DATABASE=xbrowsersync"
      - "MONGO_INITDB_ROOT_PASSWORD=password"
      - "MONGO_INITDB_ROOT_USERNAME=username"
    labels:
      - "traefik.enable=false"
    volumes:
      - "./xbs-db-data:/data/db"
      - "./xbs-mongoconfig.js:/docker-entrypoint-initdb.d/mongoconfig.js"
  
  xbs-api:
    image: "xbrowsersync/api:1.1.12"
    container_name: "xbs-api"
    restart: "always"
    depends_on:
      - "xbs-db"
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.xbs-api.rule=Host(`xbsapi.your.domain`)"
      - "traefik.http.routers.xbs-api.entrypoints=websecure"
      - "traefik.http.routers.xbs-api.tls.certresolver=myresolver"
      - "traefik.http.services.xbs-api.loadbalancer.server.port=8080"
    volumes:
      - "./xbs-settings.json:/usr/src/api/config/settings.json"

xbs-mongoconfig.js

db.newsynclogs.createIndex( { "expiresAt": 1 }, { expireAfterSeconds: 0 } );
db.newsynclogs.createIndex( { "ipAddress": 1 } );

xbs-settings.json

{
    "db": {
        "host": "xbs-db",
        "name": "xbrowsersync",
        "username": "username",
        "password": "password"
    },
    "maxSyncs": 1,
    "maxSyncSize": 10240000,
    "status": {
        "allowNewSyncs": true,
        "message": "Welcome to my xBrowserSync service!!!"
    }
}