Common API

Enable Common API

Overview

Common service contains builtin API commonly used by user.

Path	Description
/rk/v1/alive	K8S liveness。
/rk/v1/ready	K8S readiness。
/rk/v1/info	Get Application Info。
/rk/v1/gc	Trigger GC。

Install

go get github.com/rookie-ninja/rk-boot/v2
go get github.com/rookie-ninja/rk-gf

CommonService options

name	description	type	default value
gf.commonService.enabled	Enable Common API	boolean	false
gf.commonService.pathPrefix	Common API path prefix	string	/rk/v1

Quick start

1.Create boot.yaml

---
gf:
  - name: greeter
    port: 8080
    enabled: true
    commonService:
      enabled: true
#      pathPrefix: ""

2.Create main.go

package main

import (
    "context"
    "github.com/rookie-ninja/rk-boot/v2"
    _ "github.com/rookie-ninja/rk-gf/boot"
)

// Application entrance.
func main() {
    // Create a new boot instance.
    boot := rkboot.NewBoot()

    // Bootstrap
    boot.Bootstrap(context.Background())

    // Wait for shutdown sig
    boot.WaitForShutdownSig(context.Background())
}

3.Validate

$ curl localhost:8080/rk/v1/ready
{
  "ready": true
}

Cheers

4.Enable swagger UI

---
gf:
  - name: greeter
    port: 8080
    enabled: true
    commonService:
      enabled: true
    sw:
      enabled: true

Validate

http://localhost:8080/sw

Cheers