Added bash script for starting services mongodb and kafka

Author: AdityaByte

.gitignore

@@ -35,4 +35,5 @@ build/
 # Environment files
 .mvn/
 index.html
-*.yml
+*.yml
+log/

start_services.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/bash
+
+KAFKA_LOCATION=/f/kafka/bin
+LOG_DIR=$(pwd)
+PID_DIR="$LOG_DIR/pids"
+
+echo "Starting services..."
+
+echo "Starting mongodb.."
+net start mongodb
+
+mkdir -p "$LOG_DIR/log"
+mkdir -p "$PID_DIR"
+
+echo "Starting Kafka Zookeeper..."
+cd "$KAFKA_LOCATION"
+./zookeeper-server-start.sh ../config/zookeeper.properties > "$LOG_DIR/log/zookeeper.log" 2>&1 &
+echo $! > "$PID_DIR/zookeeper.pid"
+
+sleep 10 # Waiting till the zookeeper server is fully started.
+
+echo "Starting Kafka Server..."
+./kafka-server-start.sh ../config/server.properties > "$LOG_DIR/log/kafka.log" 2>&1 &
+echo $! > "$PID_DIR/kafka.pid"
+
+echo "All services started logs are in $LOG_DIR/log"