kube-log4j.sh

#!/bin/bash
set -x

function setenv-all-pods() {
  echo
  DEPLOYMENT_LIST=$(kubectl -n $1 get deployment -o jsonpath='{.items[*].metadata.name}')
  echo "Set Log4J setting for all pods by overriding LOG4J_FORMAT_MSG_NO_LOOKUPS with true."
  for deployment_name in $DEPLOYMENT_LIST; do
    kubectl -n $1 set env deployment $deployment_name LOG4J_FORMAT_MSG_NO_LOOKUPS="true"
  done
  echo
}

setenv-all-pods ${NAMESPACE:-$1}