fine tunning to make it work for both sealed-unsealed servers.

# Check etcd cluster health and print out vault active server.

ROUTE53_ZONE_NAME=${ROUTE53_ZONE_NAME:-"itlab.stanford.edu"}

source /etc/profile.d/vault.sh || true

PATH=$PATH:/opt/bin

# Prod vault lives in vault.stanford.edu zone, dev lives in itlab.stanford.edu zone

VAULT_ADDR=https://${ROUTE53_ZONE_NAME}

if [ "X${ROUTE53_ZONE_NAME}" != "Xvault.stanford.edu" ]

then

    VAULT_ADDR=https://vault.${ROUTE53_ZONE_NAME}

fi

endpoint=$1

leader="NONE"

# Override endpoint if the vault cluster is already setup

if vault status --address=$VAULT_ADDR | grep -i "HA Cluster" ; then