if ! ls -l  ~/.chronica.yaml
then
  echo 'Create config file e.g.  ~/.chronica.yaml'
  echo 'See https://github.com/evanx/chronica'
  exit 1
fi

if ! cat index.js | grep -q evanxsummers
then
  echo 'Run from chronica directory e.g. cd ~/chronica'
  exit 1
elif ! pwd | grep -q '/chronica'
then
  echo 'Please cd into and run from chronica/ directory'
  exit 1
fi

[ -f util/.git ] || git submodule init
[ -f util/Global.js ] || git submodule update

if [ ! -f util/.git ]
then
   echo 'Please init the util/ git submodule: git submodule init'
   exit 1
fi

if [ ! -f util/Global.js ]
then
  echo 'Please update the util/ git submodule: git submodule update'
  exit 1
fi

clear

if node -v | grep ^v
then
  node index.js ~/.chronica.yaml debug | ./node_modules/bunyan/bin/bunyan -o short 
elif nodejs -v | grep ^v
then
  nodejs index.js ~/.chronica.yaml debug | ./node_modules/bunyan/bin/bunyan -o short 
else
   echo 'Please install Node'
   exit 1
fi