Consul 基础10

服务是可以使用 HTTP API 进行动态修改 (HTTP API 可以用来进行动态的添加，删除，修改服务)

命令汇总

• wget https://releases.hashicorp.com/consul/0.6.4/consul_0.6.4_linux_amd64.zip
• sha256sum consul_0.6.4_linux_amd64.zip
• unzip consul_0.6.4_linux_amd64.zip
• file consul
• ./consul --help
• ./consul version
• cp consul /usr/local/bin/
• consul version
• consul agent -dev -bind=192.168.100.104
• netstat -tunpea | grep consul
• consul members --help
• consul members -detailed
• curl localhost:8500/v1/catalog/nodes?pretty
• netstat -tunpea | grep consul | grep 8600
• dig @127.0.0.1 -p 8600 h104.node.consul
• consul members
• mkdir /etc/consul.d
• echo '{"service": {"name": "web", "tags": ["rails"], "port": 80}}' > /etc/consul.d/web.json
• cat /etc/consul.d/web.json
• consul agent -dev -bind=192.168.100.104 -config-dir /etc/consul.d/
• dig @127.0.0.1 -p 8600 web.service.consul
• dig @127.0.0.1 -p 8600 web.service.consul SRV
• dig @127.0.0.1 -p 8600 rails.web.service.consul
• curl http://localhost:8500/v1/health/service/web?passing
• curl http://localhost:8500/v1/health/service/web?pretty

原文地址