docker_build

#!/bin/bash

check_if_container_exists () {
if test ! -z "$(docker ps -q --filter ancestor=qhipster)"; then
  mapfile -t my_array < <(docker ps -q --filter ancestor=qhipster)
  declare -p my_array
  echo "${my_array[0]}"
#  command docker exec -it "${my_array[0]}" /bin/bash
#  build_iqs_in_container
else
  docker run -t -d qhipster
  container_id=$(docker ps -q --filter ancestor=qhipster)
  echo $container_id
#  command docker exec -it $container_id /bin/bash
#  build_iqs_in_container
fi  
}

#build_iqs_in_container () {
#CXX=g++ cmake -DEnableMPI=OFF -DIqsUtest=ON -DIqsPython=OFF ..
#make
#} 


if test ! -z "$(docker images -q qhipster)"; then
  echo "already exists"
  check_if_container_exists
else
  echo "doesnt exist"
  docker build --tag=qhipster .
  check_if_container_exists
fi