$ mkdir -p /opt/mariadb

services:
  backend:
    image: fizcko/sms-gateway
    restart: always
    ports:
      - 5000:5000
    devices:
      - "/dev/ttyUSB2:/dev/ttyUSB2"
    depends_on:
      - "db"
    environment:
      GAMMU_DEVICE: /dev/ttyUSB2
      MYSQL_HOST: db
      MYSQL_USERNAME: root
      MYSQL_PASSWORD: 88qpRR87pa78fff
      MYSQL_DATABASE: smsd
  db:
    image: mariadb
    restart: always
    volumes:
      - /opt/mariadb:/var/lib/mysql
    environment:
      MYSQL_ROOT_PASSWORD: 88qpRR87pa78fff
      MYSQL_DATABASE: smsd

$ docker-compose up -d

default value   : "0.0.0.0"
description     : Bind to a specific interface

default value   : "5000"
description     : Define server port for backend API

default value   : "/etc/gammu-smsdrc"
description     : Set path of the configuration file for gammu-smsd. This file is dynamically generated at container startup

default value   : "/dev/ttyUSB0"
description     : Path of the modem device mounted into the container
more            : https://wammu.eu/docs/manual/config/index.html#option-Device

default value   : "at"
description     : Protocol which will be used to talk to your device
more            : https://wammu.eu/docs/manual/config/index.html#option-Connection

default value   : "1234"
description     : PIN for SIM card. If no pin on the SIM card leave default value
more            : https://wammu.eu/docs/manual/smsd/config.html#option-PIN

default value   : "0"
description     : Log level for gammu-smsd
more            : https://wammu.eu/docs/manual/smsd/config.html#option-DebugLevel

default value   : "localhost"
description     : Database server address

default value   : "root"
description     : User name used for connection to a database

default value   : "toor"
description     : Password used for connection to a database

default value   : "smsd"
description     : Name of database dedicated for gammu-smsd

default value   : "Change-this-secret-phrase"
description     : The secret key needed for symmetric based signing algorithms

default value   : "HS256"
description     : Which algorithm to sign the JWT with
more            : https://pyjwt.readthedocs.io/en/latest/algorithms.html

default value   : "900"
description     : How long (in ms) an access token should live before it expires. Can be set to 0 to disable expiration.

default value   : "None"
allowed values  : "None" | "Bearer" | "Basic"
description     : Select the authentication methode for the routes of the Rest API

default value   : "admin"
description     : User name used for connection to the rest API

default value   : "admin"
description     : Password used for connection to the rest API