Docker Compose file with Traefik, Backend and MongoDB configured. For running locally.

docker-compose.yml

version: '3'

services:
  reverse-proxy:
    image: traefik:v2.0
    container_name: traefik
    command: --api --providers.docker
    ports:
      - "6969:80"
      - "6970:8080"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock

  api:
    build: ./
    restart: always
    container_name: api
    environment:
      - API_DEBUGMODE=${API_GIN_DEBUG_MODE}
      - API_MONGODBNAME=${MONGO_DB_NAME}
      - API_MONGODBURL=mongodb://${MONGO_DB_USER}:${MONGO_DB_PSWD}@mongo:27017/${MONGO_DB_NAME}
    depends_on:
      - mongo
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.api.rule=Host(`localhost`)"

  mongo:
    image: mongo
    restart: always
    container_name: mongo
    environment:
      - MONGO_INITDB_ROOT_USERNAME=${MONGO_ADMIN}
      - MONGO_INITDB_ROOT_PASSWORD=${MONGO_ADMIN_PSWD}
    volumes:
      - ./appdata/db:/data/db
    labels:
      - "traefik.enable=false"

Thank you. This really helped me a lot!