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https://github.com/prometheus/prometheus.git
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479891c9be
This commits renames the RuleManager to Manager as the package name is 'rules' now. The unused layer of abstraction of the RuleManager interface is removed.
51 lines
1.5 KiB
Go
51 lines
1.5 KiB
Go
// Copyright 2013 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 web
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import (
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"net/http"
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"sync"
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"time"
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"github.com/prometheus/prometheus/retrieval"
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"github.com/prometheus/prometheus/rules"
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)
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// PrometheusStatusHandler implements http.Handler.
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type PrometheusStatusHandler struct {
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mu sync.RWMutex
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BuildInfo map[string]string
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Config string
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Flags map[string]string
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RuleManager *rules.Manager
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TargetPools map[string]*retrieval.TargetPool
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Birth time.Time
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PathPrefix string
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}
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// TargetStateToClass returns a map of TargetState to the name of a Bootstrap CSS class.
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func (h *PrometheusStatusHandler) TargetStateToClass() map[retrieval.TargetState]string {
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return map[retrieval.TargetState]string{
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retrieval.Unknown: "warning",
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retrieval.Healthy: "success",
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retrieval.Unhealthy: "danger",
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}
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}
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func (h *PrometheusStatusHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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executeTemplate(w, "status", h, h.PathPrefix)
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}
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