beremiz

file isExecutable
MQTT: WIP, re-organized disconnection handling, now keep track of connection status and reconnect accordingly.

This fixes bug with non-reconnecting to broker when having no published variables.
#!/bin/bash
set -e
./clean_docker_container.sh || true
./clean_docker_image.sh || true
./build_docker_image.sh
./create_docker_container.sh $1