Created
June 24, 2023 09:57
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Go filepath.walk example
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| package main | |
| import ( | |
| "fmt" | |
| "os" | |
| "path" | |
| "path/filepath" | |
| ) | |
| func main() { | |
| gopath := os.Getenv("GOPATH") | |
| fmt.Printf("[%s/bin]\n", gopath) | |
| list := getShellScript(gopath) | |
| for i, p := range list { | |
| fmt.Printf("[%d:%s===%s]\n", i, path.Dir(p), path.Base(p)) | |
| } | |
| } | |
| func getShellScript(rootpath string) []string { | |
| list := make([]string, 0, 10) | |
| err := filepath.Walk(rootpath, func(path string, info os.FileInfo, err error) error { | |
| if info.IsDir() { | |
| return nil | |
| } | |
| if filepath.Ext(path) == ".sh" { | |
| list = append(list, path) | |
| } | |
| return nil | |
| }) | |
| if err != nil { | |
| fmt.Printf("walk error [%v]\n", err) | |
| } | |
| return list | |
| } |
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