6.5. Verifying your serverless application deployment

Procedure

1. Find the application URL by entering:

   $ oc get ksvc <service_name>

   Example output

   NAME            URL                                        LATESTCREATED         LATESTREADY           READY   REASON
   hello   http://hello-default.example.com   hello-4wsd2   hello-4wsd2   True

2. Make a request to your cluster and observe the output.

   Example HTTP request

   $ curl http://hello-default.example.com

   Example HTTPS request

   $ curl https://hello-default.example.com

   Example output

   Hello Serverless!

3. Optional. If you receive an error relating to a self-signed certificate in the certificate chain, you can add the --insecure flag to the curl command to ignore the error.

   重要

   Self-signed certificates must not be used in a production deployment. This method is only for testing purposes.

   Example command

   $ curl https://hello-default.example.com --insecure

   Example output

   Hello Serverless!

4. Optional. If your OpenShift Container Platform cluster is configured with a certificate that is signed by a certificate authority (CA) but not yet globally configured for your system, you can specify this with the curl command. The path to the certificate can be passed to the curl command by using the --cacert flag.

   Example command

   $ curl https://hello-default.example.com --cacert <file>

   Example output

   Hello Serverless!