http服务管理框架 srvmanager
```
可配合大部分优秀的开源http框架使用，如"gin"、"echo"、"iris"、"martini"等
```
#### 项目github
> https://github.com/HaroldHoo/srvmanager
# srvmanager
1. graceful shutdown/reload （平滑关闭/重启服务）
2. manager process via pidfile （通过-s reload 或 kill -HUP pid 像Nginx一样优雅地重启服务）
3. log something easier （记录日志更便捷）
## Usage
```
./main/bin/server -h
Usage of ./main/bin/server:
-accesslog string
log file (default "/var/log/server_access.log")
-errorlog string
log file (default "/var/log/server_error.log")
-pid string
pid file (default "/var/run/server.pid")
-d Start as deamon. (default true)
-p string
Listen port (default "8080")
-s string
(When used with the -pid option, the pid will be from specified pidfile.)
Send a signal to the process. The argument signal can be one of: start stop reload restart,
The following table shows the corresponding system signals:
stop SIGTERM
reload SIGHUP
restart SIGHUP
(default "start")
```
---
## Examples
1. Via https://github.com/gin-gonic/gin : （Gin is a HTTP web framework written in Go (Golang).）
> https://github.com/HaroldHoo/srvmanager/tree/master/examples/gin
2. Via https://github.com/labstack/echo : （High performance, minimalist Go web framework）
> https://github.com/HaroldHoo/srvmanager/tree/master/examples/echo
3. Via https://github.com/kataras/iris : (The fastest web framework for Go on (THIS) Earth.)
> https://github.com/HaroldHoo/srvmanager/tree/master/examples/iris
4. Via https://github.com/go-martini/martini : (Classy web framework for Go)
> https://github.com/HaroldHoo/srvmanager/tree/master/examples/martini
```
package main
import (
"github.com/HaroldHoo/srvmanager"
"github.com/gin-gonic/gin"
"log"
"net/http"
"time"
)
func main() {
m := srvmanager.New()
gin.DefaultWriter = m.GetAccessLogWriter()
gin.DefaultErrorWriter = m.GetErrorLogWriter()
router := gin.Default()
router.GET("/", func(c *gin.Context) {
time.Sleep(2 * time.Second)
srvmanager.Log(*m.ErrorLogFile).Infof("%s ---- \n", time.Now().Format("2006-01-02 15:04:05"))
log.Printf("%s\n", "log test ----")
c.String(http.StatusOK, "Welcome !")
})
srv := &http.Server{
Handler: router,
ReadTimeout: 5 * time.Second,
WriteTimeout: 5 * time.Second,
MaxHeaderBytes: 1 << 20,
}
m.Run(srv)
}
```
