public MyFunctionAppSlot(string slotName, FunctionAppSlot app, InputMap <string> settings) : base(slotName, new FunctionAppSlotArgs()
{
Name = slotName,
ResourceGroupName = app.ResourceGroupName,
AppServicePlanId = app.AppServicePlanId,
StorageAccountName = app.StorageAccountName,
StorageAccountAccessKey = app.StorageAccountAccessKey,
FunctionAppName = app.Name,
Version = "~3",
AppSettings = settings,
SiteConfig = new FunctionAppSlotSiteConfigArgs
{
Cors = new FunctionAppSlotSiteConfigCorsArgs
{
AllowedOrigins = new InputList <string>
{
"http://localhost:5500"
},
SupportCredentials = true
}
}
})
{
if (string.IsNullOrWhiteSpace(slotName))
{
throw new System.ArgumentException($"'{nameof(slotName)}' cannot be null or whitespace", nameof(slotName));
}
}
public MyStack()
{
ProjectStack = $"{Deployment.Instance.ProjectName}-{Deployment.Instance.StackName}";
StackSuffix = Regex.Replace(Deployment.Instance.StackName, "[^a-z0-9]", string.Empty, RegexOptions.IgnoreCase);
var stagingModelVersion = GetModelVersionForStagingSlot();
var productionModelVersion = GetModelVersionForProductionSlot() ?? stagingModelVersion;
Console.WriteLine($"ML Model Version. Staging: {stagingModelVersion} Prod: {productionModelVersion}");
var resourceGroup = new ResourceGroup(ProjectStack);
var storageAccount = new Account("sa" + StackSuffix.ToLowerInvariant(), new AccountArgs
{
ResourceGroupName = resourceGroup.Name,
AccountReplicationType = "LRS",
AccountTier = "Standard"
});
var appServicePlan = new Plan("asp" + StackSuffix.ToLowerInvariant(), new PlanArgs
{
ResourceGroupName = resourceGroup.Name,
Kind = "FunctionApp",
Sku = new PlanSkuArgs
{
Tier = "Dynamic",
Size = "Y1",
}
});
var container = new Container("cntzip" + StackSuffix.ToLowerInvariant(), new ContainerArgs
{
StorageAccountName = storageAccount.Name,
ContainerAccessType = "private"
});
var blob = new Blob("blobzip" + StackSuffix.ToLowerInvariant(), new BlobArgs
{
StorageAccountName = storageAccount.Name,
StorageContainerName = container.Name,
Type = "Block",
Source = new FileArchive("../ml/Predictor/bin/Release/netcoreapp3.1/publish/")
});
var codeBlobUrl = SharedAccessSignature.SignedBlobReadUrl(blob, storageAccount);
var appInsights = new Insights("fxai" + StackSuffix.ToLowerInvariant(), new InsightsArgs
{
ResourceGroupName = resourceGroup.Name,
ApplicationType = "web"
});
var valuesMap = new InputMap <string>()
{
{ "runtime", "dotnet" },
{ "WEBSITE_RUN_FROM_PACKAGE", codeBlobUrl },
{ "AzureWebJobsStorage", storageAccount.PrimaryConnectionString },
{ "ML_MODEL_URI", productionModelVersion },
{ "APPINSIGHTS_INSTRUMENTATIONKEY", appInsights.InstrumentationKey }
};
var app = new FunctionApp("fxapp" + StackSuffix.ToLowerInvariant(), new FunctionAppArgs
{
ResourceGroupName = resourceGroup.Name,
AppServicePlanId = appServicePlan.Id,
AppSettings = valuesMap,
SiteConfig = new FunctionAppSiteConfigArgs
{
Cors = new FunctionAppSiteConfigCorsArgs
{
AllowedOrigins = new InputList <string>
{
"http://localhost:5500"
},
SupportCredentials = true
}
},
StorageAccountName = storageAccount.Name,
StorageAccountAccessKey = storageAccount.PrimaryAccessKey,
Version = "~3"
});
var stagingSlot = new FunctionAppSlot("staging", new FunctionAppSlotArgs
{
Name = "staging",
ResourceGroupName = resourceGroup.Name,
AppServicePlanId = appServicePlan.Id,
StorageAccountName = storageAccount.Name,
StorageAccountAccessKey = storageAccount.PrimaryAccessKey,
FunctionAppName = app.Name,
Version = "~3",
SiteConfig = new FunctionAppSlotSiteConfigArgs
{
Cors = new FunctionAppSlotSiteConfigCorsArgs
{
AllowedOrigins = new InputList <string>
{
"http://localhost:5500"
},
SupportCredentials = true
}
},
AppSettings =
{
{ "runtime", "dotnet" },
{ "WEBSITE_RUN_FROM_PACKAGE", codeBlobUrl },
{ "AzureWebJobsStorage", storageAccount.PrimaryConnectionString },
{ "ML_MODEL_URI", stagingModelVersion },
{ "APPINSIGHTS_INSTRUMENTATIONKEY", appInsights.InstrumentationKey }
},
});
StorageConnectionString = Output.Format($"{storageAccount.PrimaryConnectionString}");
StaginEndpoint = Output.Format($"https://{stagingSlot.DefaultHostname}");
Endpoint = Output.Format($"https://{app.DefaultHostname}");
ModelVersion = Output.Format($"{productionModelVersion}");
}
