Tutum is a platform to provide docker container as a service – cloud. Its equivalent docker universal control plane- on premise.
If there is any change in git repo code then tutum will automatically redeploy.
in the node builder all the builds will occur if do not name a node as builder then all the build will occur on a node that has least amount of containers. All the repository build will happen inside tutum builder.
Tutum has its own yaml file tutum.yml similar to docker-compose.yml. You can add a load balancer haproxy which is out-of-box which will automatically scale the application as per the requests. You can add the tags (tags are branches of git where you want to build) only the branches specified in the tag will be built for deployment.
Tutum yaml is used when we create a stack in tutum. autoredploy: true