# Kubernetes basic commands

## Install gcloud first

[Install gcloud from here](https://cloud.google.com/sdk/docs/install)

### Add appropiate cluster

Exmaple: Add staging cluster

gcloud container clusters get-credentials p-stage --zone zone_name --project project_name

## Access the cluster

### Get pods

kubectl get pods -n NAMESPACE

### Get deployments

kubectl get deployments -n NAMESPACE

### Get services

kubectl get services -n NAMESPACE

### Check log

kubectl logs -f -n NAMESPACE POD_NAME

### Access pod

kubectl exec -it -n NAMESPACE POD_NAME  -- /bin/sh

### Port forward

kubectl port-forward -n NAMESPACE POD/SERVICE_NAME TO_PORT:FROM_PORT