humidityReader

build command:

docker build -t gustavomitt/humidityreader:1.1.1 .  

Push docker image do Docker Hub  

docker login  
docker push gustavomitt/humidityreader:1.1.1  

Create docker swarm service :

docker service create --name="humidityReader" \  
   --secret="arduino1" \  
   --secret="THINGSPEAK_API_KEY" \  
   --secret="THINGSPEAK_CHANNEL_ID" \  
   gustavomitt/humidityreader:1.1.1