biz_rest: http restful api

• server

cd $GOPATH/src/go-kit-one/biz_rest
go run *.go

• client

curl -X POST -H "Content-Type:application/json" \
http://127.0.0.1:8000/biz/add/1/2

biz_log: 日志功能

• server

cd $GOPATH/src/go-kit-one/biz_log
go run *.go

• client

curl -X POST -H "Content-Type:application/json" \
http://127.0.0.1:8000/biz/add/1/2

biz_rate: 令牌桶算法限流(juju/ratelimit方案、gokit内置实现方案)

• server

cd $GOPATH/src/go-kit-one/biz_rate
go run *.go

• client

curl -X POST -H "Content-Type:application/json" \
http://127.0.0.1:8000/biz/add/1/2

biz_monitor: 服务监控

• docker prometheus

docker search prometheus
docker pull prom/prometheus
docker run --name vc-prometheus -d -p 9090:9090 prom/prometheus

/etc/prometheus/prometheus.yaml
global:
    scrape_interval: 15s
    external_labels:
      monitor: 'vc-monitor'

scrape_configs:
  - job_name: 'prometheus'
    scrape_interval: 5s
    static_configs:
      - targets: ['localhost:9090']
        labels:
          group: 'local'

  - job_name: 'vc-biz-service'
    scrape_interval: 5s
    static_configs:
      - targets: ['192.168.65.2:8000']
        labels:
          group: 'biz-service'

• docker grafana

docker search grafana
docker pull grafana/grafana
docker run --name vc-grafana -d -p 3000:3000 grafana/grafana

• server

cd $GOPATH/src/go-kit-one/biz_monitor
go run *.go

• client

curl -X POST -H "Content-Type:application/json" \
http://127.0.0.1:8000/biz/add/1/2

biz_consul: 服务注册与发现

• docker consul

dokcer search consul
docker pull consul
docker run --name vc-consul -d -p 8500:8500 consul

• server register

cd $GOPATH/src/go-kit-one/biz_consul/register
go build
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8000
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8001

• server discover

cd $GOPATH/src/go-kit-one/biz_consul/discover
go build
./discover -consul.host localhost -consul.port 8500
curl -XPOST -H "Content-Type:application/json" \
http://localhost:8002/biz \
-d'{"type":"add","a":1,"b":2}'

• gateway proxy

cd $GOPATH/src/go-kit-one/biz_consul/gateway
go run *.go
curl -XPOST -H "Content-Type:application/json" \
http://127.0.0.1:8003/biz/biz/add/1/2 

biz_trace: 服务链路跟踪

• docker zipkin

docker search zipkin
dokcer pull openzipkin/zipkin
docker run --name vc-zipkin -d -p 9411:9411 openzipkin/zipkin

• server register

cd $GOPATH/src/go-kit-one/biz_trace/register
go build
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8000
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8001

• gateway proxy

cd $GOPATH/src/go-kit-one/biz_trace/gateway
go run *.go
curl -XPOST -H "Content-Type:application/json" \
http://127.0.0.1:8003/biz/biz/add/1/2 

biz_circuitbreaker: 服务熔断

• docker hystrix-dashboard

docker search hystrix-dashboard
docker pull mlabouardy/hystrix-dashboard
docker run --name vc-hystrix-dashboard -d -p 9002:9002 mlabouardy/hystrix-dashboard

• server register

cd $GOPATH/src/go-kit-one/biz_circuitbreaker/register
go build
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8000
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8001

• gateway proxy

cd $GOPATH/src/go-kit-one/biz_circuitbreaker/gateway
go run *.go
curl -XPOST -H "Content-Type:application/json" \
http://127.0.0.1:8003/biz/biz/add/1/2

biz_jwt: JWT身份认证

• server register

cd $GOPATH/src/go-kit-one/biz_jwt/register
go build
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8000
./register -consul.host localhost -consul.port 8500 -service.host 192.168.0.103 -service.port 8001

• gateway proxy

cd $GOPATH/src/go-kit-one/biz_jwt/gateway
go run *.go
curl -XPOST -H "Content-Type:application/json" \
http://127.0.0.1:8003/biz/login -d'{"name":"admin","pwd":"admin"}'
curl -XPOST -H "Content-Type:application/json" \
http://127.0.0.1:8003/biz/biz/add/1/2 \
-H "Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySUQiOiJhZG1pbiIsIm5hbWUiOiJhZG1pbiIsImV4cCI6MTU2ODEwMzg0NiwiaXNzIjoic3lzdGVtIn0.NjKW_DqfEhk9QHmgM0hsOCYxN6wX7O4by0h2NvhPP_c"