Singleton mongo client, added mongosh easy enter command, better logging, added idle time to mongo connection

docker/mongosh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+if [ -f docker/config/app.env ]
+then
+  source docker/config/app.env
+fi
+
+docker-compose exec database mongosh --port $MONGODB_PORT --host $MONGODB_HOSTNAME --username $MONGODB_USERNAME --password $MONGODB_PASSWORD --authenticationDatabase admin $MONGODB_DATABASE

docker/start

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+docker-compose stop
+docker-compose up -d
+docker logs -f $(docker-compose ps -q app) &> app.log &