apitech
/
grafana
mirror of https://github.com/grafana/grafana
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36156 Commits
2179 Branches
608 Tags
1.9 GiB
 
 
 
 
 
 
Tag: Branch: Tree: 9797744c10
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '9797744c10'
${ noResults }
grafana/docs/sources/alerting/fundamentals/annotation-label/example-template-functions.md

2.3 KiB
Raw Blame History

aliases keywords title weight
[/docs/grafana/latest/alerting/fundamentals/annotation-label/example-template-functions/ /docs/grafana/latest/alerting/unified-alerting/fundamentals/annotation-label/template-functions/] [grafana alerting guide contact point templating] Examples of template functions 130

Examples of template functions

humanize

Template string { humanize $value }

Input 1234567.0

Expected 1.235M

humanize1024

TemplateString { humanize1024 $value }

Input 1048576.0

Expected 1Mi

humanizeDuration

TemplateString { humanizeDuration $value }

Input 899.99

Expected 14m 59s

humanizePercentage

TemplateString { humanizePercentage $value }

Input 0.1234567

Expected 12.35%

humanizeTimestamp

TemplateString { $value | humanizeTimestamp }

Input 1435065584.128

Expected 2015-06-23 13:19:44.128 +0000 UTC

title

TemplateString { $value | title }

Input aa bb CC

Expected Aa Bb Cc

toUpper

TemplateString { $value | toUpper }

Input aa bb CC

Expected AA BB CC

toLower

TemplateString { $value | toLower }

Input aA bB CC

Expected aa bb cc

match

TemplateString { match "a+" $labels.instance }

Input aa

Expected true

reReplaceAll

TemplateString {{ reReplaceAll "localhost:(.*)" "my.domain:$1" $labels.instance }}

Input localhost:3000

Expected my.domain:3000

graphLink

TemplateString {{ graphLink "{\"expr\": \"up\", \"datasource\": \"gdev-prometheus\"}" }}

Expected /explore?left=["now-1h","now","gdev-prometheus",{"datasource":"gdev-prometheus","expr":"up","instant":false,"range":true}]

tableLink

TemplateString {{ tableLink "{\"expr\": \"up\", \"datasource\": \"gdev-prometheus\"}" }}

Expected /explore?left=["now-1h","now","gdev-prometheus",{"datasource":"gdev-prometheus","expr":"up","instant":true,"range":false}]

args

TemplateString {{define "x"}}{{.arg0}} {{.arg1}}{{end}}{{template "x" (args 1 "2")}}

Expected 1 2

externalURL

TemplateString { externalURL }

Expected http://localhost/path/prefix

pathPrefix

TemplateString { pathPrefix }

Expected /path/prefix