pill alert rules and their action groups from azure where action groups have a webhook attached

findAlertRules.ps1

$q = "resources 
| where type == `"microsoft.insights/metricalerts`" 
| extend prop = parse_json(properties) 
| extend agId = tolower(tostring(prop.actions[0].actionGroupId))
| project metricsid = ['id'], mname = name, mresourceGroup = resourceGroup, agId
| join kind = inner  ( resources 
         | where type == `"microsoft.insights/actiongroups`"
         | extend prop = parse_json(properties) 
         | project actiongroupid = tolower(id), aname = name, aresourcegroup = resourceGroup, whURL = tostring(prop.webhookReceivers[0].serviceUri)
         | where whURL != `"`")
on `$left.agId == `$right.actiongroupid
"
 
Search-AzGraph -Query $q