#!/usr/bin/env bash
# Max amount of time to wait for the Docker container to be built
# Allowing 30 polling attempts, 10 seconds delay between each attempt
MAX_ATTEMPTS=30

# Delay (in seconds) between each polling attempt
DELAY_SEC=10

# Counter for the loop that checks if the Docker container had been built
count=0

while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' localhost:8084/?pagename=ready)" != "200" ]]

do
  echo "$(date) - Docker container is still being built"
  sleep ${DELAY_SEC}

  ((count++))

  if [[ $count -gt ${MAX_ATTEMPTS} ]]; then
  	echo "$(date) - Docker container couldn't be built"
  	exit
  fi
done

if [[ $count -gt 0 ]]; then
  echo "$(date) - Docker container had been built successfully"
fi