I am exploring Kubernetes Cluster orchestration and I am familiar with docker based containerization techniques.
Normally when starting docker containers, we pass different CLI Arguments(port options + Env variables) something like below
docker run --name myService -p 8080:8080 -v /var/lib/otds:/usr/local/otds -e VIRTUAL_PORT=8080 myImageWhen I am trying to up the same on Kubernetes Cluster(using its CLI - kuberctl) I am seeing errors saying that these arguments are not recognized
I am trying something like below
kuberctl run myService -p 8080:8080 -v /var/lib/otds:/usr/local/otds -e VIRTUAL_PORT=8080 --image==myImageI am looking for help on how to pass docker's CLI Arguments to KuberCTL
kubectl run is just a shorthand convenience method. Normally you should be writing pod specs in YAML/JSON.
Based on your unfamiliarity with basics, I would highly recommend sitting down and following through some of the training material at https://kubernetes.io/docs/tutorials/
As for your question, in a pod spec, the command/args field is what you're looking for and it is documented here: https://kubernetes.io/docs/tasks/configure-pod-container/define-command-argument-container/
Here's a sample:
apiVersion: v1
kind: Pod
metadata:
name: demo
spec:
containers:
- name: foo
image: alpine
command: ["date"]