Remove unwrap when mirrord agent is created

[infiniteregrets]

error when there is no kubeconfig

root ➜ /workspaces/mirrord (test) $ target/debug/mirrord exec -c --pod-name ok ls
thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: Failed to load kube-config

Caused by:
    0: failed to infer config: in-cluster: (failed to read the default namespace: No such file or directory (os error 2)), kubeconfig: (failed to read kubeconfig from '"/root/.kube/config"': No such file or directory (os error 2))
    1: failed to read kubeconfig from '"/root/.kube/config"': No such file or directory (os error 2)
    2: No such file or directory (os error 2)', mirrord-layer/src/lib.rs:76:10
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
fatal runtime error: failed to initiate panic, error 5
Aborted (core dumped)

we need to remove this https://github.com/metalbear-co/mirrord/blob/main/mirrord-layer/src/lib.rs#L75 unwrap in lib.rs and handle the error

[ddjerqq]

sounds doable

[infiniteregrets]

@ddjerqq hi! thanks for the interest. should I assign you the issue?

[ddjerqq]

you're welcome and yeah totally

[infiniteregrets]

thanks and done! let us know if you need any help here or on discord!

[infiniteregrets]

closed through #198