Azure Alert not triggered WebHook for Azure WebJobs - azure

Question

I'm trying to find what is wrong in my Template Deployment for Azure Alert. I want to Send Email and triggered a WebHook in Azure WebJobs with Basic Authentification.
{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
},
"variables": {
},
"resources": [
{
"type": "Microsoft.Insights/alertRules",
"name": "tesTalert",
"location": "westeurope",
"apiVersion": "2014-04-01",
"properties": {
"name": "test",
"isEnabled": true,
"condition": {
"odata.type": "Microsoft.Azure.Management.Insights.Models.ManagementEventRuleCondition",
"dataSource": {
"odata.type": "Microsoft.Azure.Management.Insights.Models.RuleManagementEventDataSource",
"operationName": "RunFinished",
"status": "Failed",
"subStatus": "FailedExecution"
}
},
"action": {
"odata.type": "Microsoft.Azure.Management.Insights.Models.RuleWebhookAction",
"serviceUri": "https://$myUserName:MyPassWord#MyWebsite.scm.azurewebsites.net/api/triggeredwebjobs/WebJobName/run",
"properties": {}
}
}
}
]
}
i have also try with this template with email and it's working but not for the webhook. Maybe the problem is from the api version , so i try different version. Nothing happend.
{
"$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": { },
"resources": [
{
"type": "microsoft.insights/alertrules",
"name": "ADFAlertsSlice",
"apiVersion": "2015-01-01",
"location": "westeurope",
"properties": {
"name": "ADFAlertsSlice",
"description": "One or more of the data slices for the Azure Data Factory has failed processing.",
"isEnabled": true,
"condition": {
"odata.type": "Microsoft.Azure.Management.Insights.Models.ManagementEventRuleCondition",
"dataSource": {
"odata.type": "Microsoft.Azure.Management.Insights.Models.RuleManagementEventDataSource",
"operationName": "RunFinished",
"status": "Failed",
"subStatus": "FailedExecution"
}
},
"actions": [
{
"odata.type": "Microsoft.Azure.Management.Insights.Models.RuleWebhookAction",
"serviceUri": "https://$myUserName:MyPassWord#MyWebsite.scm.azurewebsites.net/api/triggeredwebjobs/WebJobName/run",
"properties": {}
},
{
"odata.type": "Microsoft.Azure.Management.Insights.Models.RuleEmailAction",
"customEmails": [
"MyEmail#email.com"
]
}
]
}
}
]
}
I can't find what is wrong. thanks for your help.

Answer 1

According to Microsoft docs, webhooks from metric alert rules can only use token authentication.
Authenticating the webhook
The webhook can authenticate using token-based authorization. The webhook URI is saved with a token ID, eg.
https://mysamplealert/webcallback?tokenid=sometokenid&someparameter=somevalue
https://learn.microsoft.com/en-us/azure/monitoring-and-diagnostics/insights-webhooks-alerts
And if you scroll down to the comments other ahve the same issue as you do, they even started a feature request with MS.
https://feedback.azure.com/forums/602299-azure-alert-management/suggestions/19711606-enable-user-password-authentication-to-webhooks