Getting started with Docker

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Useful commands

Login to client

docker login --username staieb
docker stop <Container_ID>
docker rm <Container_ID>
# force remove
docker rm -f < Container_ID>

Docker Swarm

# create the docker swarm (adds the machine to docker swarm)
docker swarm init
# stack: networks, services and all the containers
docker stack deploy –compose-file=docker-compose.yml mystack

docker service ls

docker service update --image my-app:v2 myapp
docker service scale myapp=3