mirror of
https://github.com/prometheus/node_exporter.git
synced 2024-11-27 02:53:02 +01:00
d442108d7a
* collector: Implement uname collector for FreeBSD Signed-off-by: David O'Rourke <david.orourke@gmail.com>
41 lines
1.3 KiB
Go
41 lines
1.3 KiB
Go
// Copyright 2015 The Prometheus Authors
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
// +build !nouname
|
|
|
|
package collector
|
|
|
|
import (
|
|
"bytes"
|
|
|
|
"golang.org/x/sys/unix"
|
|
)
|
|
|
|
func getUname() (uname, error) {
|
|
var utsname unix.Utsname
|
|
if err := unix.Uname(&utsname); err != nil {
|
|
return uname{}, err
|
|
}
|
|
|
|
output := uname{
|
|
SysName: string(utsname.Sysname[:bytes.IndexByte(utsname.Sysname[:], 0)]),
|
|
Release: string(utsname.Release[:bytes.IndexByte(utsname.Release[:], 0)]),
|
|
Version: string(utsname.Version[:bytes.IndexByte(utsname.Version[:], 0)]),
|
|
Machine: string(utsname.Machine[:bytes.IndexByte(utsname.Machine[:], 0)]),
|
|
NodeName: string(utsname.Nodename[:bytes.IndexByte(utsname.Nodename[:], 0)]),
|
|
DomainName: string(utsname.Domainname[:bytes.IndexByte(utsname.Domainname[:], 0)]),
|
|
}
|
|
|
|
return output, nil
|
|
}
|