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Merge pull request #344 from thaJeztah/19.03_backport_DESKTOP_1286_win_admin_error_readability

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[19.03 backport] Improve readability of Windows connect error
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Sebastiaan van Stijn 2019-09-10 00:54:27 +02:00 • committed by GitHub
commit 9cc467c3b3
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1 changed files with 7 additions and 1 deletions
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8
client/request.go
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@ -178,7 +178,13 @@ func (cli *Client) doRequest(ctx context.Context, req *http.Request) (serverResp
// this is localised - for example in French the error would be
// `open //./pipe/docker_engine: Le fichier spécifié est introuvable.`
if strings.Contains(err.Error(), `open //./pipe/docker_engine`) {
err = errors.New(err.Error() + " In the default daemon configuration on Windows, the docker client must be run elevated to connect. This error may also indicate that the docker daemon is not running.")
// Checks if client is running with elevated privileges
if f, elevatedErr := os.Open("\\\\.\\PHYSICALDRIVE0"); elevatedErr == nil {
err = errors.Wrap(err, "In the default daemon configuration on Windows, the docker client must be run with elevated privileges to connect.")
} else {
f.Close()
err = errors.Wrap(err, "This error may indicate that the docker daemon is not running.")
}
}
return serverResp, errors.Wrap(err, "error during connect")