mirror of
https://github.com/hanzoai/common.git
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zeekay
a69115fd35
Module path renamed github.com/prometheus/common → github.com/hanzoai/common. The only functional patch is config/http_config.go: strip conntrack-based dial-context instrumentation, replace with stdlib net.Dialer. This breaks the transitive chain prometheus/common/config → mwitkow/go-conntrack → prometheus/client_golang/prometheus that was leaking into every consumer of prometheus/common/config (alertmanager notifiers, etc.). Functional impact: HTTP clients built via NewClientFromConfig no longer emit go-conntrack connection-tracking metrics (active/closed counters). The connection count is observable via the underlying http.Transport metrics that luxfi/metric ships, so this is loss-of-observability-zero for callers on the Hanzo/Lux stack.
55 lines
2.1 KiB
Go
55 lines
2.1 KiB
Go
// Copyright 2024 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 defines standardised flag interactions for use with promslog
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// across Prometheus components.
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// It should typically only ever be imported by main packages.
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package flag
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import (
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"strings"
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kingpin "github.com/alecthomas/kingpin/v2"
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"github.com/hanzoai/common/promslog"
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)
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// LevelFlagName is the canonical flag name to configure the allowed log level
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// within Prometheus projects.
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const LevelFlagName = "log.level"
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// LevelFlagHelp is the help description for the log.level flag.
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var LevelFlagHelp = "Only log messages with the given severity or above. One of: [" + strings.Join(promslog.LevelFlagOptions, ", ") + "]"
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// FormatFlagName is the canonical flag name to configure the log format
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// within Prometheus projects.
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const FormatFlagName = "log.format"
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// FormatFlagHelp is the help description for the log.format flag.
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var FormatFlagHelp = "Output format of log messages. One of: [" + strings.Join(promslog.FormatFlagOptions, ", ") + "]"
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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 *promslog.Config) {
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config.Level = promslog.NewLevel()
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a.Flag(LevelFlagName, LevelFlagHelp).
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Default("info").HintOptions(promslog.LevelFlagOptions...).
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SetValue(config.Level)
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config.Format = promslog.NewFormat()
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a.Flag(FormatFlagName, FormatFlagHelp).
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Default("logfmt").HintOptions(promslog.FormatFlagOptions...).
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SetValue(config.Format)
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}
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