How to fix Grafana Alerts to Telegram

Grafana Alert Template.md

• Template name: telegram.message

• Content:

  {{ define "alert_list" }}{{ range . }}{{ range .Annotations.SortedPairs }}<strong>{{ .Name }}</strong>: {{ .Value }}
  {{ end }}<strong>value</strong>: {{ or .ValueString "[no data]" }}
  {{ range .Labels.SortedPairs }}<strong>{{ .Name }}</strong>: {{ .Value }}
  {{ end }}| {{ if gt (len .GeneratorURL) 0 }}<a href="{{ .GeneratorURL }}">source</a> | {{ end }}{{ if gt (len .DashboardURL) 0 }}<a href="{{ .DashboardURL }}">dashboard</a> | {{ end }}{{ if gt (len .SilenceURL) 0 }}<a href="{{ .SilenceURL }}">silence</a> | {{ end }}{{ if gt (len .PanelURL) 0 }}<a href="{{ .PanelURL }}">panel</a> |{{ end }}
  —
  {{ end }}{{ end }}
  {{ define "telegram.message" }}
  {{ if gt (len .Alerts.Firing) 0 }}<strong>FIRING!!!</strong>
  —
  {{ template "alert_list" .Alerts.Firing }}
  {{ if gt (len .Alerts.Resolved) 0 }}
  {{ end }}{{ end }}{{ if gt (len .Alerts.Resolved) 0 }}<strong>Resolved</strong>
  —
  {{ template "alert_list" .Alerts.Resolved }}
  {{ end }}{{ end }}
  

• Contact point | Optional Telegram settings | Message: {{ template "telegram.message" . }}