#!/bin/bash
set -e

#If this is the build tools step, we do not bother to install/build byond
if [ "$BUILD_TOOLS" = true ]; then
  exit 0
fi;
echo "Combining maps for building"
if [ "$DM_MAPFILE" = "loadallmaps" ]; then
    python tools/travis/template_dm_generator.py
fi;

if [ -d "$HOME/BYOND-${BYOND_MAJOR}.${BYOND_MINOR}/byond/bin" ];
then
  echo "Using cached directory."
  exit 0
else
  echo "Setting up BYOND."
  mkdir -p "$HOME/BYOND-${BYOND_MAJOR}.${BYOND_MINOR}"
  cd "$HOME/BYOND-${BYOND_MAJOR}.${BYOND_MINOR}"
  curl "http://www.byond.com/download/build/${BYOND_MAJOR}/${BYOND_MAJOR}.${BYOND_MINOR}_byond_linux.zip" -o byond.zip
  unzip byond.zip
  cd byond
  make here
  cd ~/
  exit 0
fi

#some variable not set correctly, panic
exit 1