6. Deploy your app

Deploy the app on the cloud hosted swarm with:docker stack deploy -c docker-compose.yml getstartedlab

docker stack deploy -c docker-compose.yml getstartedlab

Creating network getstartedlab_webnet
Creating service getstartedlab_web
Creating service getstartedlab_visualizer
Creating service getstartedlab_redis

Your app is now running on your cloud provider.

Verify the deployment

Use the swarm command line to browse and manage the swarm.

Examples:

  • docker node ls - list the nodes in your swarm.

[getstartedlab] ~ $ docker node ls
ID                            HOSTNAME                                      STATUS              AVAILABILITY        MANAGER STATUS
n2bsny0r2b8fey6013kwnom3m *   ip-172-31-20-217.us-west-1.compute.internal   Ready               Active              Leader

  • docker service ls - list services.

[getstartedlab] ~/sandbox/getstart $ docker service ls
ID                  NAME                       MODE                REPLICAS            IMAGE                             PORTS
ioipby1vcxzm        getstartedlab_redis        replicated          0/1                 redis:latest                      *:6379->6379/tcp
u5cxv7ppv5o0        getstartedlab_visualizer   replicated          0/1                 dockersamples/visualizer:stable   *:8080->8080/tcp
vy7n2piyqrtr        getstartedlab_web          replicated          5/5                 sam/getstarted:part6    *:80->80/tcp

  • docker service ps <service> - view tasks for a service.

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