1 files changed, 0 insertions, 129 deletions
diff --git a/golib/filepath.go b/golib/filepath.go
deleted file mode 100644
index 1817f58..0000000
--- a/golib/filepath.go
+++ /dev/null
@@ -1,129 +0,0 @@
-package common
-
-import (
-	"fmt"
-	"os"
-	"os/user"
-	"path"
-	"path/filepath"
-	"regexp"
-	"runtime"
-	"strings"
-)
-
-// Exists returns whether the given file or directory exists or not
-func Exists(path string) bool {
-	_, err := os.Stat(path)
-	if err == nil {
-		return true
-	}
-	if os.IsNotExist(err) {
-		return false
-	}
-	return true
-}
-
-// IsDir returns true when the given path is a directory
-func IsDir(path string) bool {
-	fi, err := os.Stat(path)
-	if err != nil {
-		return false
-	}
-
-	return fi.Mode().IsDir()
-}
-
-// ResolveEnvVar Resolved environment variable regarding the syntax ${MYVAR}
-// or $MYVAR following by a slash or a backslash
-func ResolveEnvVar(s string) (string, error) {
-	if s == "" {
-		return s, nil
-	}
-
-	// Resolved tilde : ~/
-	if len(s) > 2 && s[:2] == "~/" {
-		if usr, err := user.Current(); err == nil {
-			s = filepath.Join(usr.HomeDir, s[2:])
-		}
-	}
-
-	// Resolved ${MYVAR}
-	re := regexp.MustCompile("\\${([^}]+)}")
-	vars := re.FindAllStringSubmatch(s, -1)
-	res := s
-	for _, v := range vars {
-		val := ""
-		if v[1] == "EXEPATH" {
-			// Specific case to resolve $EXEPATH or ${EXEPATH} used as current executable path
-			val = GetExePath()
-
-		} else {
-			// Get env var value
-			val = os.Getenv(v[1])
-			if val == "" {
-				// Specific case to resolved $HOME or ${HOME} on Windows host
-				if runtime.GOOS == "windows" && v[1] == "HOME" {
-					if usr, err := user.Current(); err == nil {
-						val = usr.HomeDir
-					}
-				} else {
-					return res, fmt.Errorf("ERROR: %s env variable not defined", v[1])
-				}
-			}
-		}
-
-		rer := regexp.MustCompile("\\${" + v[1] + "}")
-		res = rer.ReplaceAllString(res, val)
-	}
-
-	// Resolved $MYVAR following by a slash (or a backslash for Windows)
-	// TODO
-	//re := regexp.MustCompile("\\$([^\\/])+/")
-
-	return path.Clean(res), nil
-}
-
-// PathNormalize normalizes a linux or windows like path
-func PathNormalize(p string) string {
-	sep := string(filepath.Separator)
-	if sep != "/" {
-		return p
-	}
-	// Replace drive like C: by C/
-	res := p
-	if p[1:2] == ":" {
-		res = p[0:1] + sep + p[2:]
-	}
-	res = strings.Replace(res, "\\", "/", -1)
-	return filepath.Clean(res)
-}
-
-// GetUserHome returns the user's home directory or empty string on error
-func GetUserHome() string {
-	if usr, err := user.Current(); err == nil && usr != nil && usr.HomeDir != "" {
-		return usr.HomeDir
-	}
-	for _, p := range []string{"HOME", "HomePath"} {
-		if h := os.Getenv(p); h != "" {
-			return h
-		}
-	}
-
-	return ""
-}
-
-// GetExePath returns the full path of the current executable
-func GetExePath() string {
-	exePath := os.Args[0] // set fallback value
-	ee, _ := os.Executable()
-	exeAbsPath, err := filepath.Abs(ee)
-	if err == nil {
-		exePath, err = filepath.EvalSymlinks(exeAbsPath)
-		if err == nil {
-			exePath = filepath.Dir(ee)
-		} else {
-			exePath = filepath.Dir(exeAbsPath)
-		}
-	}
-	return exePath
-}