使用Docker Machine建立Docker Swarm
建立consul server
consul server是kubernetes用來傳遞cluster資訊的，在cluster建立前，先準備好consul server...
# consul用的docker machine
docker-machine create \
--driver google \
--google-project sunny-573 \
--google-zone asia-east1-a \
--google-tags test \
--google-machine-type f1-micro simon-keystore
# 啟動consul docker
docker $(docker-machine config simon-keystore) run -d \
-p "8500:8500" \
-h "consul" progrium/consul \
-server -bootstrap
建立Swarm Master
docker-machine create \
--driver google \
--google-project $PROJECT \
--google-zone asia-east1-c \
--google-machine-type n1-standard-1 \
--google-machine-image projects/sunny-573/global/images/docker-default-v20160810 \
--swarm --swarm-master \
--swarm-discovery="consul://$(docker-machine ip simon-keystore):8500" \
--engine-opt="cluster-store=consul://$(docker-machine ip simon-keystore):8500" \
--engine-opt="cluster-advertise=eth0:2376" \
mhs-demo0
建立Swarm Slave Nodes
docker-machine create \
--driver google \
--google-project $PROJECT \
--google-zone asia-east1-c \
--google-machine-type n1-standard-1 \
--google-machine-image projects/$PROJECT/global/images/docker-default-v20160810 \
--swarm \
--swarm-discovery="consul://$(docker-machine ip simon-keystore):8500" \
--engine-opt="cluster-store=consul://$(docker-machine ip simon-keystore):8500" \
--engine-opt="cluster-advertise=eth0:2376" \
mhs-demo1
設定本地連線參數
eval `docker-machine env --swarm simon-mhs-demo0`
如果一切沒問題，那就測試一下咯...
# docker-compose -f iot-server.yml ps
Name Command State Ports
-----------------------------------------------------------------------------------------------------------------
iot-build-controller node build-controller Up 104.155.239.142:3330->3330
/tcp
iot-couchdb tini -- /docker-entrypoint Up 104.155.239.142:5984->5984
... /tcp
iot-mongodb /entrypoint.sh mongod Up 104.155.194.86:27017->2701
7/tcp, 104.155.194.86:2801
7->28017/tcp
iot-server node server Up 104.155.239.142:3000->3000
/tcp