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42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
// Copyright (c) 2015-2023 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package net
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import (
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"fmt"
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"github.com/prometheus/procfs"
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)
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// GetInterfaceNetStats - get procfs.NetDevLine by interfaceName
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func GetInterfaceNetStats(interf string) (procfs.NetDevLine, error) {
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proc, err := procfs.Self()
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if err != nil {
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return procfs.NetDevLine{}, err
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}
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netDev, err := proc.NetDev()
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if err != nil {
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return procfs.NetDevLine{}, err
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}
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ndl, ok := netDev[interf]
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if !ok {
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return procfs.NetDevLine{}, fmt.Errorf("%v interface not found", interf)
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}
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return ndl, nil
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}
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