kubernetes/consul/resources/config/consul-agent-config/scripts/sdc-fe-script.sh

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## Query the health check API.
HEALTH_CHECK_ENDPOINT="http://sdc-fe:8181/sdc1/rest/healthCheck"
HEALTH_CHECK_RESPONSE=$(curl -s $HEALTH_CHECK_ENDPOINT)

## Strip out the ON_BOARDING section from the response XML (otherwise we will
## get duplicate results when we search for component FE) and check to see if
## the FE component is reported as up.
READY=$(echo "$HEALTH_CHECK_RESPONSE" | sed '/ON_BOARDING/,/]/d' | grep -A 1 "FE" | grep "UP")

if [ -n $READY ]; then
  echo "Query against health check endpoint: $HEALTH_CHECK_ENDPOINT"
  echo "Produces response: $HEALTH_CHECK_RESPONSE"
  echo "Application is not in an available state"
  return 2
else
  echo "Application is available."
  return 0
fi