node

#!/bin/bash

# echo "calling node with args: $@"

# for 2., see below
if [[ "$1" == "--flatn-test" ]]; then
  exit 0;
fi

# 1. find flatn directory so we can require module-resolver
MY_DIR=$(dirname $0)

EXEC=$(readlink "$0")
if [ -n "$EXEC" ]; then
  FLATN_DIR=$(dirname $EXEC);
fi 

if [[ ! "$FLATN_DIR" =~ ^/ ]]; then
  FLATN_DIR="$MY_DIR/$FLATN_DIR";
fi

# 2. find the real node executable, in path, ignoring potentially multiple
# flatn nodes

PATH_PARTS=$(echo $PATH | tr -s ':' ' ')
for PATH_PART in $PATH_PARTS
do
  if [ -f "$PATH_PART/node" ]; then
    $PATH_PART/node --flatn-test > /dev/null 2>&1
    rc=$?;
    if [[ $rc != 0 ]]; then
      real_node="$PATH_PART/node";
      # echo "found real node $real_node"
      break;
    fi
  fi
done 

if [ -z $real_node ]; then
   echo "Cannot find node executable"
   exit 1
fi

$real_node -r "$FLATN_DIR/../module-resolver.js" "$@"