Working with Docker python Sdk for swarm services





In this example, we are going to create

Get instance of a client. (Please make sure you have installed python docker library using pip docker)

Get client instance 

client = docker.from_env()

Create an swarm service using nginx image

client.services.create('nginx:latest', None, name="nginx_latest")

To scale up (if you only have 1 service running) 

 client.services.list()[0].scale(3)


For more info, please go here.

https://docker-py.readthedocs.io/en/stable/services.html

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