How to create a swarm locally using virtualbox.

local-swarm.md

#!/usr/bin/env bash

for i in 1 2 3 4; do
    docker-machine create -d virtualbox --virtualbox-cpu-count 2 --virtualbox-memory 1024 local-moitrack-swarm-$i
done

eval $(docker-machine env local-moitrack-swarm-1)

docker swarm init --advertise-addr $(docker-machine ip local-moitrack-swarm-1)

# docker-machine scp swarmpit.sh local-moitrack-swarm-1:~/
docker-machine ssh local-moitrack-swarm-1 "docker run --rm  --name swarmpit-installer  --volume /var/run/docker.sock:/var/run/docker.sock -e INTERACTIVE=0 -e ADMIN_USERNAME=moitrackadmin -e ADMIN_PASSWORD=Moipone.2017 swarmpit/install:1.7"

MANAGER_TOKEN=$(docker swarm join-token -q manager)
WORKER_TOKEN=$(docker swarm join-token -q worker)

for i in 2; do
    eval $(docker-machine env local-moitrack-swarm-$i)

    docker swarm join \
        --token ${MANAGER_TOKEN} \
        --advertise-addr $(docker-machine ip local-moitrack-swarm-$i) \
        $(docker-machine ip local-moitrack-swarm-1):2377
done

for i in 3 4; do
    eval $(docker-machine env local-moitrack-swarm-$i)

    docker swarm join \
        --token ${WORKER_TOKEN} \
        --advertise-addr $(docker-machine ip local-moitrack-swarm-$i) \
        $(docker-machine ip local-moitrack-swarm-1):2377
done

echo ">> The swarm cluster is up and running"

# docker-machine scp proxy.sh local-moitrack-swarm-1:~/
# docker-machine ssh local-moitrack-swarm-1 "chmod a+x proxy.sh && /bin/sh proxy.sh"

# docker-machine scp .env local-moitrack-swarm-1:~/
docker-machine scp prod-allservice-docker-compose.yml local-moitrack-swarm-1:~/
docker-machine ssh local-moitrack-swarm-1 "docker stack deploy --compose-file=prod-allservice-docker-compose.yml prod"

echo "We have now deployed all the services"