Kubectl exec bash

Kubernetes /bin/bash

sudo kubectl -n <namespace> --context=<context-with-access> exec <pod-name> -it /bin/bash

ex:
sudo kubectl -n default --context=staging-devops exec microservice1-jd830k-880 -it /bin/bash

Source: kubernetes.io

Kubectl exec bash

kubectl exec --stdin --tty shell-demo -- /bin/bash

Source: kubernetes.io

Kubectl exec ls -lah

kubectl exec <pod_name> -- ls -la /

Source: stackoverflow.com

Kubectl exec

kubectl exec -it <pod-name> -n <namespace> -- <command>

example:
--------
kubectl exec -it tag-mgmt -n my-namespace -- /bin/sh
kubectl exec -it timescaledb -n data-store -- psql

timescaledb -> is pod name 
data-store -> is namespace
psql -> is command that we can run for postgres

Similar codes

0 vote172 views1 answer
Linux change all folders to 755 and files to 644
Shell/Bash
0 vote210 views1 answer
How to edit a file in terminal windows
Shell/Bash
22 votes194 views5 answers
Xamp start ubuntu
Shell/Bash
0 vote180 views1 answer
Ubuntu system specificaiton
Shell/Bash
0 vote251 views2 answers
Docker command to login with user name and pass word
Shell/Bash
0 vote215 views2 answers
Command to create jpeg in linux
Shell/Bash
20 votes164 views5 answers
Git delete all branches except master
Shell/Bash
0 vote193 views1 answer
Install openvpn acces 2.5.2
Shell/Bash
0 vote212 views1 answer
Install kubernetess on mac
Shell/Bash
0 vote184 views1 answer
Bash command to move all files to a dir
Shell/Bash