6.3. Creating serverless applications using the kn CLI

Procedure

1. Create the Knative service by entering the following command:

   $ kn service create <service_name> --image <image> --env <key=value>

   $ kn service create hello --image docker.io/openshift/hello-openshift --env RESPONSE="Hello Serverless!"

   Creating service 'hello' in namespace 'default':
   
     0.271s The Route is still working to reflect the latest desired specification.
     0.580s Configuration "hello" is waiting for a Revision to become ready.
     3.857s ...
     3.861s Ingress has not yet been reconciled.
     4.270s Ready to serve.
   
   Service 'hello' created with latest revision 'hello-bxshg-1' and URL:
   http://hello-default.apps-crc.testing