# TREEDIRTY=0
if [[ $(git diff --stat) != '' ]]; then
  # TREEDIRTY=1
  echo 'The current tree is dirty, please clean it before running the script'
  exit
fi

BRANCH=$(git branch | grep '^*' | sed 's/* //' )
if [[ $BRANCH == "master" ]]; then
  location=$PWD # get current dir
  printf "\nThe current directory is %s\n" $location # print current dir

  docker build -t milagro-site .
  # BRANCHNAME="asf-build-$(date +%s)"
  #git checkout -b $BRANCHNAME origin/asf-site
  git checkout asf-site
  rm -rf *
  echo '.DS_Store' > .gitignore
  docker run --rm milagro-site tar c -C build/incubator-milagro build | tar -x
  git add .
  git commit -m "update website"
  git checkout master

  # cd website # change to website dir
  # printf "\nThis directory should end in ../website: %s\n" $PWD # echo website directory just to be safe
  # printf "\nThe script is going to build the website now, this make take a few minutes.\n"
  # npm install
  # npm run build # build website

  # TEMPDIR=$(mktemp -d)
  # # mv ./build/incubator-milagro/* $TEMPDIR # copy contents of directory
  # cd $location
  # BRANCHNAME="asf-build-$(date +%s)"
  # # [[ $TREEDIRTY -eq 1 ]] && git stash
  #   # git checkout -b $BRANCHNAME origin/asf-site && \
  #   rm -rf * && \
  #   cp -r $TEMPDIR/* . && \
  #   echo '.DS_Store' > .gitignore && \
  #   git add . && \
  #   git commit -m "update website" && \
  #   git checkout master
  # # [[ $TREEDIRTY -eq 1 ]] && git stash pop
  # rm -rf $TEMPDIR

  echo
  echo "> site built in" $BRANCHNAME
  echo "> please inspect and potentially push the result"
  echo
  echo "git checkout $BRANCHNAME"
  echo "git checkout asf-site && git merge $BRANCHNAME"
  echo
  echo "> when you are done, clean up after yourself:"
  echo "git branch -d $BRANCHNAME"

elif [[ $BRANCH != "master" ]]; then
  printf "\nThis script must be run off the master branch.\n"
fi