#!/bin/bash

# Look for the NanoDB server JAR file in the target directory
NANODB_SERVER_JAR=`ls target/nanodb-server-*.jar 2>/dev/null`
if [ -z "$NANODB_SERVER_JAR" ]
then
    echo "ERROR: Can't find NanoDB server JAR file.  Run 'mvn package' to build the project."
    exit 1
fi

# Check if the sources are out of date and warn the user to rerun 'mvn package'.
{
  SOURCE_LAST_MODIFIED="$(find src -type f -exec stat \{\} --printf='%Y\n' \; | sort -n -r | head -n 1)"
  JAR_LAST_MODIFIED="$(stat $NANODB_SERVER_JAR --printf '%Y\n')"

  if [ -n "$SOURCE_LAST_MODIFIED" -a "$SOURCE_LAST_MODIFIED" -gt "$JAR_LAST_MODIFIED" ]; then
    echo "WARNING: Your jar file is out of date. Please  re-run 'mvn package' to rebuild the project."
  fi
} 2>/dev/null

JAVA_OPTS="-Dlog4j.configurationFile=log4j2.properties"

# Server properties can be specified as system-property arguments.  Examples:
#  - To change the default page-size to use, add "-Dnanodb.pagesize=2048"
#  - To enable transaction processing, add "-Dnanodb.enableTransactions=on"
# JAVA_OPTS="$JAVA_OPTS -Dnanodb.enableTransactions=on"

# To enable connection to a running server via the IntelliJ IDEA debugger,
# uncomment this line:
# JAVA_OPTS="$JAVA_OPTS -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5009"

PLATFORM=`uname`
if [[ $PLATFORM == *"MINGW"* ]]; then
	# Windows, probably git bash
	WRAPPER=winpty
else
	# See if we have the rlwrap utility; if so, it makes using NanoDB
	# from the command-line sooo much nicer...
	testrl=$(which rlwrap)
	if [ -z "$testrl" ]; then
		# No wrapper
		WRAPPER=
	else
		WRAPPER=rlwrap
	fi
fi

$WRAPPER java $JAVA_OPTS "$@" -jar $NANODB_SERVER_JAR