mongo-docker-compose.yaml

version: '3.1'

services:

  mongo:
    image: mongo
    restart: always
    environment:
      MONGO_INITDB_ROOT_USERNAME: USERNAME
      MONGO_INITDB_ROOT_PASSWORD: PASSWORD
    volumes:
      - /opt/data/mongo:/data/db
      - /opt/data/certificates/mongodb.pem:/data/ssl/mongodb.pem
      - /opt/data/certificates/mongodb_ca.crt:/data/ssl/mongodb-cert.crt
    ports:
      - 27017:27017
    command:
        --tlsMode=requireTLS
        --tlsCertificateKeyFile=/data/ssl/mongodb.pem
        --tlsCAFile=/data/ssl/mongodb-cert.crt
        --tlsAllowConnectionsWithoutCertificates