From 1ba3e14b36c8f00475bdd41cd4a487ef7636836e Mon Sep 17 00:00:00 2001 From: Tsuribori <30933799+Tsuribori@users.noreply.github.com> Date: Mon, 20 Nov 2023 17:43:55 +0200 Subject: [feature] Initial Prometheus metrics implementation (#2334) * feat: Initial OTEL metrics * docs: add metrics documentation * fix: metrics endpoint conditional check * feat: metrics endpoint basic auth * fix: make metrics-auth-enabled default false * fix: go fmt helpers.gen.go * fix: add metric-related env vars to envparsing.sh * fix: metrics docs * fix: metrics related stuff in envparsing.sh * fix: metrics docs * chore: metrics docs wording * fix: metrics stuff in envparsing? * bump otel versions --------- Co-authored-by: Tsuribori Co-authored-by: Tsuribori Co-authored-by: tsmethurst --- .../github.com/prometheus/procfs/proc_environ.go | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 vendor/github.com/prometheus/procfs/proc_environ.go (limited to 'vendor/github.com/prometheus/procfs/proc_environ.go') diff --git a/vendor/github.com/prometheus/procfs/proc_environ.go b/vendor/github.com/prometheus/procfs/proc_environ.go new file mode 100644 index 000000000..57a89895d --- /dev/null +++ b/vendor/github.com/prometheus/procfs/proc_environ.go @@ -0,0 +1,37 @@ +// Copyright 2019 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. + +package procfs + +import ( + "strings" + + "github.com/prometheus/procfs/internal/util" +) + +// Environ reads process environments from `/proc//environ`. +func (p Proc) Environ() ([]string, error) { + environments := make([]string, 0) + + data, err := util.ReadFileNoStat(p.path("environ")) + if err != nil { + return environments, err + } + + environments = strings.Split(string(data), "\000") + if len(environments) > 0 { + environments = environments[:len(environments)-1] + } + + return environments, nil +} -- cgit v1.2.3