mirror of
https://github.com/prometheus-community/windows_exporter
synced 2024-12-23 15:02:16 +00:00
44 lines
1.7 KiB
Go
44 lines
1.7 KiB
Go
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// Copyright 2017 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package flag
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import (
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"github.com/alecthomas/kingpin/v2"
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"github.com/prometheus-community/windows_exporter/log"
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"github.com/prometheus/common/promlog"
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promlogflag "github.com/prometheus/common/promlog/flag"
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)
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// FileFlagName is the canonical flag name to configure the log file
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const FileFlagName = "log.file"
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// FileFlagHelp is the help description for the log.file flag.
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const FileFlagHelp = "Output file of log messages. One of [stdout, stderr, eventlog, <path to log file>]"
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// AddFlags adds the flags used by this package to the Kingpin application.
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// To use the default Kingpin application, call AddFlags(kingpin.CommandLine)
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func AddFlags(a *kingpin.Application, config *log.Config) {
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config.Level = &promlog.AllowedLevel{}
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a.Flag(promlogflag.LevelFlagName, promlogflag.LevelFlagHelp).
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Default("info").SetValue(config.Level)
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config.File = &log.AllowedFile{}
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a.Flag(FileFlagName, FileFlagHelp).
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Default("stderr").SetValue(config.File)
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config.Format = &promlog.AllowedFormat{}
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a.Flag(promlogflag.FormatFlagName, promlogflag.FormatFlagHelp).
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Default("logfmt").SetValue(config.Format)
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}
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