#!/bin/bash
if [[ $1 == "list" ]]; then
  echo "
gvm gos
"
  if [ -d $GVM_ROOT/gos ]; then
    if [ -e $GVM_ROOT/go ]; then
      CUR_VER=`readlink $GVM_ROOT/go | awk '{ n=split($1,path,"/"); print path[n] }'`
      ls -1 $GVM_ROOT/gos | sed 's/^/   /g' | sed 's/^   '$CUR_VER'/=> '$CUR_VER'/g'
    else
      ls -1 $GVM_ROOT/gos | sed 's/^/   /g'
    fi
  else
    echo "No installed Go versions. \`gvm install [version]\` to install Go."
  fi
  echo
else
  echo "Please use gvm [action] to call this file"
  exit 1
fi

