The following content uses as example the image consol/rocky-xfce-vnc of the Dockerfile Dockerfile.rocky-xfce-vnc.
cd openshift
oc new-project my-project
As soon as you are logged in and selected your oc project, you can simple run the image by using the configuration openshift.headless-vnc.run.yaml:
oc process -f openshift.headless-vnc.run.yaml -v APPLICATION_NAME=myrunonlypod IMAGE=consol/rocky-xfce-vnc | oc create -f -
# service "my-run-only-pod" created
# route "my-run-only-pod" created
# imagestream "my-run-only-pod" created
# deploymentconfig "my-run-only-pod" created
After the deployment you will see at your management UI the new deployed service ``:
https://YOUR-OS-MANAGEMENT-URL/console/project/my-project/overview
Over the URL you can look and control the fresh deployed container via the web-vnc interface:
http://my-run-only-pod-my-project.YOUR-OS-URL/?password=vncpassword
If you want to build the image in your own infrastructure just use the configuration openshift.headless-vnc.buildandrun.yaml:
oc process -f openshift.headless-vnc.buildandrun.yaml -v APPLICATION_NAME=my-rocky-xfce-image,SOURCE_DOCKERFILE=Dockerfile.rocky-xfce-vnc,SOURCE_REPOSITORY_REF=master | oc create -f -
# service "my-rocky-xfce-image" created
# route "my-rocky-xfce-image" created
# imagestream "my-rocky-xfce-image" created
# buildconfig "my-rocky-xfce-image" created
# deploymentconfig "my-rocky-xfce-image" created
Now a fresh image build will be triggerd, see:
After the image is successfully built, openshift will autmaticly will deploy it as new service:
https://YOUR-OS-MANAGEMENT-URL/console/project/my-project/overview
After the deployment, you you can look and control the fresh deployed container via the web-vnc interface:
http://my-rocky-xfce-image.YOUR-OS-URL/?password=vncpassword
![openshift container via webvnc](../.pics/os_container_webvnc.p