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65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package main
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import (
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"time"
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"github.com/kataras/iris/v12"
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"github.com/kataras/iris/v12/middleware/monitor"
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)
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func main() {
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app := iris.New()
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// Initialize and start the monitor middleware.
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m := monitor.New(monitor.Options{
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RefreshInterval: 2 * time.Second,
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ViewRefreshInterval: 2 * time.Second,
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ViewTitle: "MyServer Monitor",
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})
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// Manually stop monitoring on CMD/CTRL+C.
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iris.RegisterOnInterrupt(m.Stop)
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// Serve the actual server's process and operating system statistics as JSON.
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app.Post("/monitor", m.Stats)
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// Render with the default page.
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app.Get("/monitor", m.View)
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/* You can protect the /monitor under an /admin group of routes
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with basic authentication or any type authorization and authentication system.
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Example Code:
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app.Post("/monitor", myProtectMiddleware, m.Stats)
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app.Get("/monitor", myProtectMiddleware, m.View)
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*/
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/* You can also get the OS statistics using the Holder.GetStats method.
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Example Code:
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for {
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stats := m.Holder.GetStats()
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fmt.Printf("%#+v\n", stats)
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time.Sleep(time.Second)
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}
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Note that the same stats are also stored in the expvar metrics:
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- pid_cpu
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- pid_ram
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- pid_conns
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- os_cpu
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- os_ram
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- os_total_ram
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- os_load_avg
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- os_conns
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Check https://github.com/iris-contrib/middleware/tree/master/expmetric
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which can be integrated with datadog or other platforms.
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*/
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app.Get("/", handler)
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app.Listen(":8080")
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}
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func handler(ctx iris.Context) {
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ctx.WriteString("Test Index Handler")
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}
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