client/util.go


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package client

import (
    "os"
    "path/filepath"
)

func mkdir(path string) error {
    dir := filepath.Dir(path)
    if fileExists(dir) {
        return nil
    }
    return os.Mkdir(dir, 0700)
}

func fileExists(path string) bool {
    _, err := os.Stat(path)
    if err == nil {
        return true
    }
    return false
}