https://github.com/stefafafan/pprof-helper

https://github.com/stefafafan/pprof-helper

Last synced: 16 days ago
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• Host: GitHub
• URL: https://github.com/stefafafan/pprof-helper
• Owner: stefafafan
• License: mit
• Created: 2023-01-08T07:33:43.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-01-08T11:07:20.000Z (almost 2 years ago)
• Last Synced: 2024-06-20T20:59:48.199Z (7 months ago)
• Language: Go
• Homepage:
• Size: 15.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# pprof-helper

A helper for using Go's [pprof package](https://pkg.go.dev/net/http/pprof) with web applications. For now, it just prints out pseudocode.

## Installation

```sh

go install github.com/stefafafan/pprof-helper

```

## Usage

Go to the directory with `go.mod` and call the helper. The helper will go through your `go.mod` and for now just print out pseudocode that matches the used web framework.

```sh

$ cd your-go-project

$ pprof-helper

For goji, update the code like this:

import (

	"net/http/pprof"

)

func main() {

	mux := goji.NewMux()

	mux.HandleFunc(pat.Get("/debug/pprof/"), pprof.Index)

	mux.HandleFunc(pat.Get("/debug/pprof/cmdline"), pprof.Cmdline)

	mux.HandleFunc(pat.Get("/debug/pprof/profile"), pprof.Profile)

	mux.HandleFunc(pat.Get("/debug/pprof/symbol"), pprof.Symbol)

}

```

You can also specify `--go-mod-file` option, which is the path of the `go.mod` instead of moving to that directory.

```sh

$ pprof-helper --go-mod-file=./my-go-project/go.mod

```