VictoriaMetrics/app/vmalert/web.qtpl
Roman Khavronenko a09dabc78f
vmalert: add anchor char to Group's link (#4006)
This should help users to see that Group's name is clickable
and used for anchoring.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-24 17:56:04 -07:00

506 lines
19 KiB
Plaintext

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