#!/bin/bash

set -eo pipefail


function usage {
   local ME=$(basename $0)

   cat<<EOU
USAGE: $ME config_file_name

This script will build all the binaries and start benchmark and txgen based on the configuration file.

EXAMPLES:

   $ME local_config.txt


EOU
   exit 0
}

config=$1
if [ -z "$config" ]; then
   usage
fi

db_supported=$2

# Kill nodes if any
./kill_node.sh

# Since `go run` will generate a temporary exe every time,
# On windows, your system will pop up a network security dialog for each instance
# and you won't be able to turn it off. With `go build` generating one
# exe, the dialog will only pop up once at the very first time.
# Also it's recommended to use `go build` for testing the whole exe. 
go build -o bin/benchmark
go build -o bin/txgen client/txgen/main.go

# Create a tmp folder for logs
t=`date +"%Y%m%d-%H%M%S"`
log_folder="tmp_log/log-$t"

mkdir -p $log_folder

# Start nodes
while IFS='' read -r line || [[ -n "$line" ]]; do
  IFS=' ' read ip port mode shardID <<< $line
	#echo $ip $port $mode
  if [ "$mode" != "client" ]; then
    if [ -z "$db_supported" ]; then
      ./bin/benchmark -ip $ip -port $port -config_file $config -log_folder $log_folder&
    else
      ./bin/benchmark -ip $ip -port $port -config_file $config -log_folder $log_folder  -db_supported&
    fi
  fi
done < $config

txgen_disabled=$3
# Generate transactions
if [ -z "$txgen_disabled" ]; then
  ./bin/txgen -config_file $config -log_folder $log_folder
fi