4931dad259
Signed-off-by: John Howard <jhoward@microsoft.com>
Upstream-commit: c941751fb2
Component: cli
16 lines
376 B
Go
16 lines
376 B
Go
package client
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import "regexp"
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var headerRegexp = regexp.MustCompile(`\ADocker/.+\s\((.+)\)\z`)
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// getDockerOS returns the operating system based on the server header from the daemon.
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func getDockerOS(serverHeader string) string {
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var osType string
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matches := headerRegexp.FindStringSubmatch(serverHeader)
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if len(matches) > 0 {
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osType = matches[1]
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}
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return osType
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}
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