#!/bin/bash

# Placeholders starting with @ will be replaced by make

ARANGOD="@SBINDIR@/arangod"
DATABASE="@DATABASE@"
SCRIPT="@STATICFILES@/js/server/arango-password.js"

if [ "$#" -lt 1 ];  then
  echo "usage: $0 [--database <path>] <username> [<password>]"
  exit 1
fi

if [ "$1" == "--database" ] || [ "$1" == "--database.directory" ] ;  then
  if [ "$#" -lt 3 ];  then
    echo "usage: $0 [--database <path>] <username> [<password>]"
    exit 1
  fi

  shift
  DATABASE="$1"
  shift
fi

if test ! -d "$DATABASE";  then
  echo "$0: database directory '$DATABASE' does not exist"
  exit 1
fi

USER="$1"

if echo "$USER" | grep -q "[^a-zA-Z0-0_-]";  then
  echo "$0: username '$USER' should only contain letters, numbers, underscore and minus"
  exit 1
fi

if [ "$#" -lt 2 ];  then
  $ARANGOD -c none --database.directory "$DATABASE" --javascript.script "$SCRIPT" --javascript.script-parameter "$USER"
else
  $ARANGOD -c none --database.directory "$DATABASE" --javascript.script "$SCRIPT" --javascript.script-parameter "$USER" --javascript.script-parameter "$2"
fi