77 lines
1.3 KiB
Go
77 lines
1.3 KiB
Go
// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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// +build ignore
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package main
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import (
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"bytes"
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"fmt"
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"io"
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"os"
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"path/filepath"
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)
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var checkFiles = map[string]bool{
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".go": true,
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".ts": true,
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".js": true,
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".vue": true,
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}
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func main() {
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var failed int
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err := filepath.Walk(".", func(path string, info os.FileInfo, err error) error {
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if err != nil {
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fmt.Println(err)
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return nil
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}
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if info.IsDir() && info.Name() == ".git" {
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return filepath.SkipDir
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}
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if !checkFiles[filepath.Ext(path)] {
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return nil
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}
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file, err := os.Open(path)
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if err != nil {
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failed++
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fmt.Printf("failed to read %v: %v\n", path, err)
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return nil
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}
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defer func() {
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if err := file.Close(); err != nil {
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fmt.Println(err)
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}
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}()
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var header [256]byte
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n, err := file.Read(header[:])
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if err != nil && err != io.EOF {
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fmt.Printf("failed to read %v: %v\n", path, err)
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return nil
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}
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if bytes.Contains(header[:n], []byte(`AUTOGENERATED`)) ||
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bytes.Contains(header[:n], []byte(`Code generated`)) {
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return nil
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}
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if !bytes.Contains(header[:n], []byte(`Copyright `)) {
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failed++
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fmt.Printf("missing copyright: %v\n", path)
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}
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return nil
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})
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if err != nil {
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fmt.Println(err)
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}
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if failed > 0 {
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os.Exit(1)
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}
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}
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