npm repository centralizer

prep-repo

#!/bin/bash

node_version="$(node -v)"
target=$HOME/.node_modules/$node_version

if [[ ! -d $target ]]; then
  echo "Creating local central repo at: $target"
  mkdir -p $target;
else
  echo "Using central local repo at: $target"
fi

echo "Linking node_modules to local central repo..."
if [[ -L node_modules && -d node_modules ]]; then
  echo "... already linked."
else
  ln -s $target node_modules
fi