Get k8s resources

resources.sh

#!/usr/bin/env bash

NAMESPACE="default"
DEPLOYMENTS=$(kubectl get deploy -n $NAMESPACE --no-headers | awk '{print $1}')

for deploy in $DEPLOYMENTS; do
	echo "$deploy"
	resources=$(kubectl get deploy/$deploy -n $NAMESPACE -o json | jq '.spec.template.spec.containers[0].resources')
	mem_limit=$(echo $resources | jq '.limits.memory')
	mem_req=$(echo $resources | jq '.requests.memory')
	cpu_limit=$(echo $resources | jq '.limits.cpu')
	cpu_req=$(echo $resources | jq '.requests.cpu')

	printf "\tMemory:\n\t  Requests: %s\n\t  Limits: %s\n\n" $mem_req $mem_limit
	printf "\tCPU:\n\t  Requests: %s\n\t  Limits: %s\n\n\n" $cpu_req $cpu_limit
done