#!/bin/bash

if [[ -z "$JAVA_HOME" && -d /usr/java/latest/ ]]; then
    export JAVA_HOME=/usr/java/latest/
fi

cd `dirname $0`/..

for i in `ls $SERVICE_NAME-*.jar 2>/dev/null`
do
    if [[ ! $i == *"-sources.jar" ]]
    then
        PATH_TO_JAR=$i
        break
    fi
done

if [[ ! -f PATH_TO_JAR && -d current ]]; then
    cd current
    for i in `ls $SERVICE_NAME-*.jar 2>/dev/null`
    do
        if [[ ! $i == *"-sources.jar" ]]
        then
            PATH_TO_JAR=$i
            break
        fi
    done
fi

if [[ -f $SERVICE_NAME".jar" ]]; then
  rm -rf $SERVICE_NAME".jar"
fi

ln $PATH_TO_JAR $SERVICE_NAME".jar"
chmod a+x $SERVICE_NAME".jar"
./$SERVICE_NAME".jar" start

rc=$?;

if [[ $rc != 0 ]];
then
    echo "Failed to start $SERVICE_NAME.jar, return code: $rc"
    exit $rc;
fi

declare -i counter=0
declare -i max_counter=30 # 30*5=150s
declare -i total_time=0

printf "Waiting for server startup"
until [[ (( counter -ge max_counter )) || "$(curl --silent --connect-timeout 1 --head $SERVER_URL | grep "Coyote")" != "" ]];
do
    printf "."
    counter+=1
    sleep 5
done

total_time=counter*5

if [[ (( counter -ge max_counter )) ]];
then
    printf "\nServer failed to start in $total_time seconds!\n"
    exit 1;
fi

printf "\nServer started in $total_time seconds!\n"

exit 0;