Initialize docker swarm if you have not:
sudo docker swarm init
Then start/stop services as follows:
make start_docker_swarm
make stop_docker_swarm
Follow the instructions to create a swarm. Then setup the swarm as follows:
-
On each swarm node,
- Create a user of the same user id (uid) and group id (gid) as the current user of the manager node.
- Follow the instructions to increase the VM mapping threshold.
-
Optional: on the swarm manager, setup password-less acess from the swarm manager to each swarm node (required by
make update):
ssh-keygen
ssh-copy-id <worker>
Finally, start/stop services as follows:
make update # optional for private registry
make start_docker_swarm
make stop_docker_swarm
The command make update uploads the sample images to each worker node. If you prefer to use a private docker registry, configure the sample, cmake -DREGISTRY=<registry-url> .., to push images to the private registry after each build.