foreman 是一个协议，我们可以用来方便的管理基于Procfile 文件定义的应用（测试环境会很方便，当然生产也可以使用）
我们可以用来快速的搭建一个服务的依赖系统，同时方便的进行管理，同时社区也有了多种语言的实现

几个方便的语言实现

• golang
  参考地址：https://github.com/mattn/goreman
• python
  参考地址：https://github.com/nickstenning/honcho
• nodejs
  参考地址：https://github.com/strongloop/node-foreman
• shell
  参考地址：https://github.com/chrismytton/shoreman

一个基于goreman 部署的本地etcd 集群

• Procfile

 

# Use goreman to run `go get github.com/mattn/goreman`

# Change the path of bin/etcd if etcd is located elsewhere

etcd1: bin/etcd --name infra1 --listen-client-urls http://${IP}:2379 --advertise-client-urls http://${IP}:2379 --listen-peer-urls http://${IP}:12380 --initial-advertise-peer-urls http://${IP}:12380 --initial-cluster-token etcd-cluster-1 --initial-cluster 'infra1=http://${IP}:12380,infra2=http://${IP}:22380,infra3=http://${IP}:32380' --initial-cluster-state new --enable-pprof --logger=zap --log-outputs=stderr

etcd2: bin/etcd --name infra2 --listen-client-urls http://${IP}:22379 --advertise-client-urls http://${IP}:22379 --listen-peer-urls http://${IP}:22380 --initial-advertise-peer-urls http://${IP}:22380 --initial-cluster-token etcd-cluster-1 --initial-cluster 'infra1=http://${IP}:12380,infra2=http://${IP}:22380,infra3=http://${IP}:32380' --initial-cluster-state new --enable-pprof --logger=zap --log-outputs=stderr

etcd3: bin/etcd --name infra3 --listen-client-urls http://${IP}:32379 --advertise-client-urls http://${IP}:32379 --listen-peer-urls http://${IP}:32380 --initial-advertise-peer-urls http://${IP}:32380 --initial-cluster-token etcd-cluster-1 --initial-cluster 'infra1=http://${IP}:12380,infra2=http://${IP}:22380,infra3=http://${IP}:32380' --initial-cluster-state new --enable-pprof --logger=zap --log-outputs=stderr

proxy: bin/etcd grpc-proxy start --endpoints=${IP}:2379,${IP}:22379,${IP}:32379 --listen-addr=${IP}:23790 --advertise-client-url=${IP}:23790 --enable-pprof

​

# A learner node can be started using Procfile.learner

​

• 环境变量
  .env 文件

 

IP=127.0.0.1

• 启动

goreman -f Procfile start

参考资料

https://ddollar.github.io/foreman/
https://github.com/mattn/goreman