Error when trying to set Allow virtual network in ARM template (Azure SQL server)

Hey, Mohamed, hope you're doing fine.

Checking JSON reference about elastic pools and firewall rules,  at line 17, when you specify the "type", is not just "firewallrules", instead you must use this one: "Microsoft.Sql/servers/firewallRules".

"resources": [
{
"name": "[variables('AzureSqlServerName')]",
"type": "Microsoft.Sql/servers",
"location": "[resourceGroup().location]",
"apiVersion": "2015-05-01-preview",
"dependsOn": [],
"properties": {
"administratorLogin": "[parameters('sqlserverAdminLogin')]",
"administratorLoginPassword": "[parameters('sqlserverAdminLoginPassword')]"
},
"resources": [
{
name": "AllowAllWindowsAzureIps",
"type": "Microsoft.Sql/servers/firewallRules",
"location": "[resourceGroup().location]"
"apiVersion": "2015-05-01-preview",
"dependsOn": [
"[resourceId('Microsoft.Sql/servers', variables('AzureSqlServerName'))]"
],
"properties": {
"startIpAddress": "0.0.0.0",
"endIpAddress": "0.0.0.0"
}
},
{
"name": "AllowVnet",
"type": "Microsoft.Sql/servers/virtualNetworkRules",
"apiVersion": "2015-05-01-preview",
"dependsOn": [
"[resourceId('Microsoft.Sql/servers', variables('AzureSqlServerName'))]"
],
"properties": {
"virtualNetworkSubnetId": "[variables('VMSqlVnetID')]"
}
},
{
"name": "[variables('FWRuleName')]",
"type": "Microsoft.Sql/servers/firewallRules",
"location": "[resourceGroup().location]",
"apiVersion": "2015-05-01-preview",
"dependsOn": [
"[resourceId('Microsoft.Sql/servers', variables('AzureSqlServerName'))]"
],
"properties": {
"startIpAddress": "[variables('FWRuleIP')]",
"endIpAddress": "[variables('FWRuleIP')]"
}
}
]