mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-22 08:26:19 +01:00
491 lines
18 KiB
Plaintext
491 lines
18 KiB
Plaintext
{% package main %}
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{% import (
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"time"
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"sort"
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"net/http"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmalert/tpl"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmalert/utils"
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"github.com/VictoriaMetrics/VictoriaMetrics/app/vmalert/notifier"
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) %}
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{% func Welcome(r *http.Request) %}
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{%= tpl.Header(r, navItems, "vmalert") %}
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<p>
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API:<br>
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{% for _, p := range apiLinks %}
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{%code
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p, doc := p[0], p[1]
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%}
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<a href="{%s p %}">{%s p %}</a> - {%s doc %}<br/>
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{% endfor %}
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</p>
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func ListGroups(r *http.Request, groups []APIGroup) %}
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{%code prefix := utils.Prefix(r.URL.Path) %}
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{%= tpl.Header(r, navItems, "Groups") %}
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{% if len(groups) > 0 %}
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{%code
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rOk := make(map[string]int)
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rNotOk := make(map[string]int)
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for _, g := range groups {
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for _, r := range g.Rules {
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if r.LastError != "" {
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rNotOk[g.Name]++
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} else {
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rOk[g.Name]++
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}
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}
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}
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%}
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<a class="btn btn-primary" role="button" onclick="collapseAll()">Collapse All</a>
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<a class="btn btn-primary" role="button" onclick="expandAll()">Expand All</a>
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{% for _, g := range groups %}
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<div class="group-heading{% if rNotOk[g.Name] > 0 %} alert-danger{% endif %}" data-bs-target="rules-{%s g.ID %}">
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<span class="anchor" id="group-{%s g.ID %}"></span>
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<a href="#group-{%s g.ID %}">{%s g.Name %}{% if g.Type != "prometheus" %} ({%s g.Type %}){% endif %} (every {%f.0 g.Interval %}s)</a>
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{% if rNotOk[g.Name] > 0 %}<span class="badge bg-danger" title="Number of rules with status Error">{%d rNotOk[g.Name] %}</span> {% endif %}
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<span class="badge bg-success" title="Number of rules withs status Ok">{%d rOk[g.Name] %}</span>
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<p class="fs-6 fw-lighter">{%s g.File %}</p>
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{% if len(g.Params) > 0 %}
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<div class="fs-6 fw-lighter">Extra params
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{% for _, param := range g.Params %}
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<span class="float-left badge bg-primary">{%s param %}</span>
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{% endfor %}
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</div>
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{% endif %}
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{% if len(g.Headers) > 0 %}
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<div class="fs-6 fw-lighter">Extra headers
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{% for _, header := range g.Headers %}
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<span class="float-left badge bg-primary">{%s header %}</span>
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{% endfor %}
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</div>
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{% endif %}
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</div>
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<div class="collapse" id="rules-{%s g.ID %}">
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<table class="table table-striped table-hover table-sm">
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<thead>
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<tr>
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<th scope="col" style="width: 60%">Rule</th>
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<th scope="col" style="width: 20%" class="text-center" title="How many samples were produced by the rule">Samples</th>
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<th scope="col" style="width: 20%" class="text-center" title="How many seconds ago rule was executed">Updated</th>
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</tr>
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</thead>
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<tbody>
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{% for _, r := range g.Rules %}
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<tr{% if r.LastError != "" %} class="alert-danger"{% endif %}>
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<td>
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<div class="row">
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<div class="col-12 mb-2">
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{% if r.Type == "alerting" %}
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<b>alert:</b> {%s r.Name %} (for: {%v r.Duration %} seconds)
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{% else %}
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<b>record:</b> {%s r.Name %}
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{% endif %}
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| <span><a target="_blank" href="{%s prefix+r.WebLink() %}">Details</a></span>
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</div>
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<div class="col-12">
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<code><pre>{%s r.Query %}</pre></code>
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</div>
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<div class="col-12 mb-2">
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{% if len(r.Labels) > 0 %} <b>Labels:</b>{% endif %}
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{% for k, v := range r.Labels %}
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<span class="ms-1 badge bg-primary">{%s k %}={%s v %}</span>
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{% endfor %}
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</div>
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{% if r.LastError != "" %}
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<div class="col-12">
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<b>Error:</b>
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<div class="error-cell">
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{%s r.LastError %}
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</div>
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</div>
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{% endif %}
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</div>
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</td>
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<td class="text-center">{%d r.LastSamples %}</td>
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<td class="text-center">{%f.3 time.Since(r.LastEvaluation).Seconds() %}s ago</td>
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</tr>
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{% endfor %}
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</tbody>
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</table>
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</div>
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{% endfor %}
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{% else %}
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<div>
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<p>No groups...</p>
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</div>
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{% endif %}
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func ListAlerts(r *http.Request, groupAlerts []GroupAlerts) %}
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{%code prefix := utils.Prefix(r.URL.Path) %}
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{%= tpl.Header(r, navItems, "Alerts") %}
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{% if len(groupAlerts) > 0 %}
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<a class="btn btn-primary" role="button" onclick="collapseAll()">Collapse All</a>
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<a class="btn btn-primary" role="button" onclick="expandAll()">Expand All</a>
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{% for _, ga := range groupAlerts %}
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{%code g := ga.Group %}
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<div class="group-heading alert-danger" data-bs-target="rules-{%s g.ID %}">
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<span class="anchor" id="group-{%s g.ID %}"></span>
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<a href="#group-{%s g.ID %}">{%s g.Name %}{% if g.Type != "prometheus" %} ({%s g.Type %}){% endif %}</a>
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<span class="badge bg-danger" title="Number of active alerts">{%d len(ga.Alerts) %}</span>
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<br>
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<p class="fs-6 fw-lighter">{%s g.File %}</p>
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</div>
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{%code
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var keys []string
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alertsByRule := make(map[string][]*APIAlert)
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for _, alert := range ga.Alerts {
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if len(alertsByRule[alert.RuleID]) < 1 {
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keys = append(keys, alert.RuleID)
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}
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alertsByRule[alert.RuleID] = append(alertsByRule[alert.RuleID], alert)
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}
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sort.Strings(keys)
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%}
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<div class="collapse" id="rules-{%s g.ID %}">
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{% for _, ruleID := range keys %}
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{%code
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defaultAR := alertsByRule[ruleID][0]
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var labelKeys []string
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for k := range defaultAR.Labels {
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labelKeys = append(labelKeys, k)
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}
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sort.Strings(labelKeys)
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%}
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<br>
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<b>alert:</b> {%s defaultAR.Name %} ({%d len(alertsByRule[ruleID]) %})
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| <span><a target="_blank" href="{%s defaultAR.SourceLink %}">Source</a></span>
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<br>
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<b>expr:</b><code><pre>{%s defaultAR.Expression %}</pre></code>
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<table class="table table-striped table-hover table-sm">
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<thead>
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<tr>
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<th scope="col">Labels</th>
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<th scope="col">State</th>
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<th scope="col">Active at</th>
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<th scope="col">Value</th>
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<th scope="col">Link</th>
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</tr>
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</thead>
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<tbody>
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{% for _, ar := range alertsByRule[ruleID] %}
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<tr>
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<td>
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{% for _, k := range labelKeys %}
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<span class="ms-1 badge bg-primary">{%s k %}={%s ar.Labels[k] %}</span>
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{% endfor %}
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</td>
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<td>{%= badgeState(ar.State) %}</td>
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<td>
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{%s ar.ActiveAt.Format("2006-01-02T15:04:05Z07:00") %}
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{% if ar.Restored %}{%= badgeRestored() %}{% endif %}
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</td>
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<td>{%s ar.Value %}</td>
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<td>
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<a href="{%s prefix+ar.WebLink() %}">Details</a>
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</td>
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</tr>
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{% endfor %}
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</tbody>
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</table>
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{% endfor %}
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</div>
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<br>
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{% endfor %}
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{% else %}
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<div>
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<p>No active alerts...</p>
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</div>
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{% endif %}
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func ListTargets(r *http.Request, targets map[notifier.TargetType][]notifier.Target) %}
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{%= tpl.Header(r, navItems, "Notifiers") %}
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{% if len(targets) > 0 %}
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<a class="btn btn-primary" role="button" onclick="collapseAll()">Collapse All</a>
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<a class="btn btn-primary" role="button" onclick="expandAll()">Expand All</a>
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{%code
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var keys []string
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for key := range targets {
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keys = append(keys, string(key))
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}
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sort.Strings(keys)
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%}
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{% for i := range keys %}
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{%code typeK, ns := keys[i], targets[notifier.TargetType(keys[i])]
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count := len(ns)
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%}
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<div class="group-heading data-bs-target="rules-{%s typeK %}">
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<span class="anchor" id="notifiers-{%s typeK %}"></span>
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<a href="#notifiers-{%s typeK %}">{%s typeK %} ({%d count %})</a>
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</div>
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<div class="collapse show" id="notifiers-{%s typeK %}">
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<table class="table table-striped table-hover table-sm">
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<thead>
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<tr>
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<th scope="col">Labels</th>
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<th scope="col">Address</th>
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</tr>
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</thead>
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<tbody>
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{% for _, n := range ns %}
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<tr>
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<td>
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{% for _, l := range n.Labels %}
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<span class="ms-1 badge bg-primary">{%s l.Name %}={%s l.Value %}</span>
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{% endfor %}
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</td>
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<td>{%s n.Notifier.Addr() %}</td>
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</tr>
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{% endfor %}
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</tbody>
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</table>
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</div>
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{% endfor %}
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{% else %}
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<div>
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<p>No targets...</p>
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</div>
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{% endif %}
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func Alert(r *http.Request, alert *APIAlert) %}
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{%code prefix := utils.Prefix(r.URL.Path) %}
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{%= tpl.Header(r, navItems, "") %}
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{%code
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var labelKeys []string
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for k := range alert.Labels {
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labelKeys = append(labelKeys, k)
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}
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sort.Strings(labelKeys)
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var annotationKeys []string
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for k := range alert.Annotations {
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annotationKeys = append(annotationKeys, k)
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}
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sort.Strings(annotationKeys)
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%}
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<div class="display-6 pb-3 mb-3">Alert: {%s alert.Name %}<span class="ms-2 badge {% if alert.State=="firing" %}bg-danger{% else %} bg-warning text-dark{% endif %}">{%s alert.State %}</span></div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Active at
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</div>
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<div class="col">
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{%s alert.ActiveAt.Format("2006-01-02T15:04:05Z07:00") %}
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</div>
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</div>
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</div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Expr
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</div>
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<div class="col">
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<code><pre>{%s alert.Expression %}</pre></code>
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</div>
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</div>
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</div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Labels
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</div>
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<div class="col">
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{% for _, k := range labelKeys %}
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<span class="m-1 badge bg-primary">{%s k %}={%s alert.Labels[k] %}</span>
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{% endfor %}
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</div>
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</div>
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</div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Annotations
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</div>
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<div class="col">
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{% for _, k := range annotationKeys %}
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<b>{%s k %}:</b><br>
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<p>{%s alert.Annotations[k] %}</p>
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{% endfor %}
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</div>
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</div>
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</div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Group
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</div>
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<div class="col">
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<a target="_blank" href="{%s prefix %}groups#group-{%s alert.GroupID %}">{%s alert.GroupID %}</a>
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</div>
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</div>
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</div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Source link
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</div>
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<div class="col">
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<a target="_blank" href="{%s alert.SourceLink %}">Link</a>
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</div>
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</div>
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</div>
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func RuleDetails(r *http.Request, rule APIRule) %}
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{%code prefix := utils.Prefix(r.URL.Path) %}
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{%= tpl.Header(r, navItems, "") %}
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{%code
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var labelKeys []string
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for k := range rule.Labels {
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labelKeys = append(labelKeys, k)
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}
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sort.Strings(labelKeys)
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var annotationKeys []string
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for k := range rule.Annotations {
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annotationKeys = append(annotationKeys, k)
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}
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sort.Strings(annotationKeys)
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%}
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<div class="display-6 pb-3 mb-3">Rule: {%s rule.Name %}<span class="ms-2 badge {% if rule.Health!="ok" %}bg-danger{% else %} bg-warning text-dark{% endif %}">{%s rule.Health %}</span></div>
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Expr
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</div>
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<div class="col">
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<code><pre>{%s rule.Query %}</pre></code>
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</div>
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</div>
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</div>
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{% if rule.Type == "alerting" %}
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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For
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</div>
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<div class="col">
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{%v rule.Duration %} seconds
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</div>
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</div>
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</div>
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{% endif %}
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Labels
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</div>
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<div class="col">
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{% for _, k := range labelKeys %}
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<span class="m-1 badge bg-primary">{%s k %}={%s rule.Labels[k] %}</span>
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{% endfor %}
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</div>
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</div>
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</div>
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{% if rule.Type == "alerting" %}
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Annotations
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</div>
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<div class="col">
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{% for _, k := range annotationKeys %}
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<b>{%s k %}:</b><br>
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<p>{%s rule.Annotations[k] %}</p>
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{% endfor %}
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</div>
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</div>
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</div>
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{% endif %}
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<div class="container border-bottom p-2">
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<div class="row">
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<div class="col-2">
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Group
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</div>
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<div class="col">
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<a target="_blank" href="{%s prefix %}groups#group-{%s rule.GroupID %}">{%s rule.GroupID %}</a>
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</div>
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</div>
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</div>
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<br>
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<div class="display-6 pb-3">Last {%d len(rule.Updates) %} updates</span>:</div>
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<table class="table table-striped table-hover table-sm">
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<thead>
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<tr>
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<th scope="col" title="The time when event was created">Updated at</th>
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<th scope="col" style="width: 10%" class="text-center" title="How many samples were returned">Samples</th>
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<th scope="col" style="width: 10%" class="text-center" title="How many seconds request took">Duration</th>
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<th scope="col" class="text-center" title="Time used for rule execution">Executed at</th>
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<th scope="col" class="text-center" title="cURL command with request example">cURL</th>
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</tr>
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</thead>
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<tbody>
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{% for _, u := range rule.Updates %}
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<tr{% if u.err != nil %} class="alert-danger"{% endif %}>
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<td>
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<span class="badge bg-primary rounded-pill me-3" title="Updated at">{%s u.time.Format(time.RFC3339) %}</span>
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</td>
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<td class="text-center" wi>{%d u.samples %}</td>
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<td class="text-center">{%f.3 u.duration.Seconds() %}s</td>
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<td class="text-center">{%s u.at.Format(time.RFC3339) %}</td>
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<td>
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<textarea class="curl-area" rows="1" onclick="this.focus();this.select()">{%s requestToCurl(u.req) %}</textarea>
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</td>
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</tr>
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</li>
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{% if u.err != nil %}
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<tr{% if u.err != nil %} class="alert-danger"{% endif %}>
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<td colspan="5">
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<span class="alert-danger">{%v u.err %}</span>
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</td>
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</tr>
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{% endif %}
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{% endfor %}
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{%= tpl.Footer(r) %}
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{% endfunc %}
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{% func badgeState(state string) %}
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{%code
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badgeClass := "bg-warning text-dark"
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if state == "firing" {
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badgeClass = "bg-danger"
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}
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%}
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<span class="badge {%s badgeClass %}">{%s state %}</span>
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{% endfunc %}
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{% func badgeRestored() %}
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<span class="badge bg-warning text-dark" title="Alert state was restored after the service restart from remote storage">restored</span>
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{% endfunc %}
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