mirror of https://github.com/docker/cli.git
27 lines
547 B
Go
27 lines
547 B
Go
package manager
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import (
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"path/filepath"
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"strings"
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"github.com/pkg/errors"
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)
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// This is made slightly more complex due to needing to be case insensitive.
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func trimExeSuffix(s string) (string, error) {
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ext := filepath.Ext(s)
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if ext == "" {
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return "", errors.Errorf("path %q lacks required file extension", s)
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}
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exe := ".exe"
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if !strings.EqualFold(ext, exe) {
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return "", errors.Errorf("path %q lacks required %q suffix", s, exe)
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}
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return strings.TrimSuffix(s, ext), nil
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}
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func addExeSuffix(s string) string {
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return s + ".exe"
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}
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