namespace as config param

[Amit Wankhede]

Hello All,

I am new to Kpt and exploring it.

I am looking a the catalog https://catalog.kpt.dev/

I have query regarding the using the namespace as run time parameter e.g.

I have deployment  yaml as below

-------------------------------------------------

  ...
      containers:
      - name: cassandra
        env:
        - name: CASSANDRA_SEEDS
          value: "cassandra-0.cassandra.default.svc.cluster.local"

...

-------------------------------------------------

Here, I want to replace this default namespace with the relevant namespace.

Let me know how i can do it.