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Merge pull request #71258 from bart0sh/PR0042-kubeadm-1159-improve-hostport-error-messages
kubeadm: improve hostport parsing error messages
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commit
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@ -95,7 +95,7 @@ func ParseHostPort(hostport string) (string, string, error) {
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// if port is defined, parse and validate it
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if port != "" {
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if _, err := ParsePort(port); err != nil {
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return "", "", errors.New("port must be a valid number between 1 and 65535, inclusive")
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return "", "", errors.Errorf("hostport %s: port %s must be a valid number between 1 and 65535, inclusive", hostport, port)
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}
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}
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@ -109,7 +109,7 @@ func ParseHostPort(hostport string) (string, string, error) {
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return host, port, nil
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}
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return "", "", errors.New("host must be a valid IP address or a valid RFC-1123 DNS subdomain")
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return "", "", errors.Errorf("hostport %s: host '%s' must be a valid IP address or a valid RFC-1123 DNS subdomain", hostport, host)
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}
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// ParsePort parses a string representing a TCP port.
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