title: Azure_file for docker composer in Azure cloud
body: <p>Trying to create <a href="https://github.com/brocaar/chirpstack-docker" rel="noreferrer">ChirpStack</a> Docker-Compose container in Azure cloud:</p>
  <pre><code>docker login azure
  docker context create aci myacicontext
  docker context use myacicontext
  docker compose --file .\docker-compose.yml up
  </code></pre>
  <p>Got error:</p>
  <pre><code>cannot use ACI volume, required driver is “azure_file”, found “”
  </code></pre>
  <p>What I do wrong?</p>
  <p>UPD
  Content of <strong>docker-compose.yml</strong>:</p>
  <pre><code>version: &quot;3&quot;
  
  services:
    chirpstack-network-server:
      image: chirpstack/chirpstack-network-server:3
      volumes:
        - ./configuration/chirpstack-network-server:/etc/chirpstack-network-server
  
    chirpstack-application-server:
      image: chirpstack/chirpstack-application-server:3
      ports:
        - 8080:8080
      volumes:
        - ./configuration/chirpstack-application-server:/etc/chirpstack-application-server
  
    chirpstack-gateway-bridge:
      image: chirpstack/chirpstack-gateway-bridge:3
      ports:
        - 1700:1700/udp
      volumes:
        - ./configuration/chirpstack-gateway-bridge:/etc/chirpstack-gateway-bridge
  
    chirpstack-geolocation-server:
      image: chirpstack/chirpstack-geolocation-server:3
      volumes:
        - ./configuration/chirpstack-geolocation-server:/etc/chirpstack-geolocation-server
  
    postgresql:
      image: postgres:9.6-alpine
      environment:
        - POSTGRES_PASSWORD=root
      volumes:
        - ./configuration/postgresql/initdb:/docker-entrypoint-initdb.d
        - postgresqldata:/var/lib/postgresql/data
  
    redis:
      image: redis:5-alpine
      volumes:
        - redisdata:/data
  
    mosquitto:
      image: eclipse-mosquitto:2
      ports:
        - 1883:1883
      volumes: 
        - ./configuration/eclipse-mosquitto/mosquitto.conf:/mosquitto/config/mosquitto.conf
  
  volumes:
    postgresqldata:
    redisdata:
  </code></pre>