kubevela/docs/developers/deploy-app.md

Deploying Application

vela app init

The simplest way to deploy an application with KubeVela is using $ vela app init .

$ vela app init

Check the application:

$ vela show myapp
  About:
  
    Name:      	myapp
    Created at:	2020-11-02 11:39:04.626416 +0800 CST
    Updated at:	2020-11-02 11:39:04.627998 +0800 CST
  
  
  Environment:
  
    Namespace:	default
  
  Services:
  
    - Name:        	frontend
      WorkloadType:	webservice
      Arguments:
        port:         	8000
        image:        	crccheck/hello-world
        Traits:
          - route:
              domain:	frontend.example.com
              issuer:	oam-env-default

Deploy Application Step by Step

You can also use KubeVela CLI to deploy a more complex micro-services application step by step, with detailed configurations.

Check the available workload types.

$ vela workloads
TODO

Deploy the first service named frontend with Web Service type.

$ vela svc deploy frontend -t webservice --image crccheck/hello-world --app myapp
App myapp deployed

TODO auto generate a random application name, so --app myapp becomes optional

Deploy the second service named backend with "Backend Worker" type for the same application.

$ vela svc deploy backend -t backendworker --image crccheck/hello-world --app myapp
Creating backend
SUCCEED

$ vela ls
SERVICE       	APP      	TYPE	TRAITS	STATUS  	CREATED-TIME
frontend      	myapp    	    	      	Deployed	2020-11-02 11:39:05 +0800 CST