mirror of
https://github.com/juanfont/headscale.git
synced 2024-09-20 15:26:35 +08:00
45 lines
839 B
Go
45 lines
839 B
Go
package util
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import (
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"io/fs"
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"os"
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"path/filepath"
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"strconv"
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"strings"
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"github.com/spf13/viper"
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)
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const (
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Base8 = 8
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Base10 = 10
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BitSize16 = 16
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BitSize32 = 32
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BitSize64 = 64
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PermissionFallback = 0o700
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)
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func AbsolutePathFromConfigPath(path string) string {
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// If a relative path is provided, prefix it with the directory where
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// the config file was found.
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if (path != "") && !strings.HasPrefix(path, string(os.PathSeparator)) {
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dir, _ := filepath.Split(viper.ConfigFileUsed())
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if dir != "" {
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path = filepath.Join(dir, path)
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}
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}
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return path
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}
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func GetFileMode(key string) fs.FileMode {
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modeStr := viper.GetString(key)
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mode, err := strconv.ParseUint(modeStr, Base8, BitSize64)
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if err != nil {
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return PermissionFallback
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}
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return fs.FileMode(mode)
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}
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