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657fda216a
- upgrade to golangci-lint 2.6.1 - updates for gosec - updates for govet - updates for perfsprint - updates modernize Leaves out modernize:omitempty due to conflicts with tests
26 lines
577 B
Go
26 lines
577 B
Go
//go:build linux || freebsd || darwin || openbsd
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package tempfile
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import (
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"os"
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"github.com/pkg/errors"
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)
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// createUnixFallback creates a temporary file that does not need to be removed on close.
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func createUnixFallback() (*os.File, error) {
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f, err := os.CreateTemp("", "kt-")
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if err != nil {
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return nil, err //nolint:wrapcheck
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}
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// immediately remove/unlink the file while we keep the handle open.
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if derr := os.Remove(f.Name()); derr != nil {
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f.Close() //nolint:errcheck
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return nil, errors.Wrap(derr, "unable to unlink temporary file")
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}
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return f, nil
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}
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