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25 lines
420 B
Go
25 lines
420 B
Go
package resolvehome
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import (
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"github.com/pkg/errors"
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"os"
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"strings"
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)
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var (
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homes = []string{"$HOME", "${HOME}", "~"}
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)
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func Resolve(s string) (string, error) {
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for _, home := range homes {
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if strings.Contains(s, home) {
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homeDir, err := os.UserHomeDir()
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if err != nil {
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return "", errors.Wrap(err, "determining current user")
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}
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s = strings.Replace(s, home, homeDir, -1)
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}
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}
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return s, nil
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} |