index.ts

// Copyright 2016-2019, Pulumi Corporation.  All rights reserved.

import * as insights from "@pulumi/azure-native/insights";
import * as resource from "@pulumi/azure-native/resources";
import * as sql from "@pulumi/azure-native/sql";
import * as storage from "@pulumi/azure-native/storage";
import * as web from "@pulumi/azure-native/web";
import * as pulumi from "@pulumi/pulumi";

const resourceGroup = new resource.ResourceGroup("rg");

// Storage Account name must be lowercase and cannot have any dash characters
const storageAccount = new storage.StorageAccount("sa", {
    resourceGroupName: resourceGroup.name,
    kind: storage.Kind.StorageV2,
    sku: {
        name: storage.SkuName.Standard_LRS,
    },
});


const appServicePlan = new web.AppServicePlan("asp", {
    resourceGroupName: resourceGroup.name,
    kind: "App",
    sku: {
        name: "B1",
        tier: "Basic",
    },
});

const storageContainer = new storage.BlobContainer("container", {
    resourceGroupName: resourceGroup.name,
    accountName: storageAccount.name,
    publicAccess: storage.PublicAccess.None,
});

const blob = new storage.Blob("blob", {
    resourceGroupName: resourceGroup.name,
    accountName: storageAccount.name,
    containerName: storageContainer.name,
    source: new pulumi.asset.FileArchive("wwwroot"),
});

const codeBlobUrl = getSASToken(storageAccount.name, storageContainer.name, blob.name, resourceGroup.name);

const appInsights = new insights.Component("ai", {
    resourceGroupName: resourceGroup.name,
    kind: "web",
    applicationType: insights.ApplicationType.Web,
});

const username = "pulumi";

// Get the password to use for SQL from config.
const config = new pulumi.Config();
const pwd = config.require("sqlPassword");

const sqlServer = new sql.Server("sqlserver", {
    resourceGroupName: resourceGroup.name,
    administratorLogin: username,
    administratorLoginPassword: pwd,
    version: "12.0",
});

const database = new sql.Database("db", {
    resourceGroupName: resourceGroup.name,
    serverName: sqlServer.name,
    sku: {
        name: "S0",
    },
});

const app = new web.WebApp("webapp", {
    resourceGroupName: resourceGroup.name,
    serverFarmId: appServicePlan.id,
    siteConfig: {
        appSettings: [
            {
                name: "APPINSIGHTS_INSTRUMENTATIONKEY",
                value: appInsights.instrumentationKey,
            },
            {
                name: "APPLICATIONINSIGHTS_CONNECTION_STRING",
                value: pulumi.interpolate`InstrumentationKey=${appInsights.instrumentationKey}`,
            },
            {
                name: "ApplicationInsightsAgent_EXTENSION_VERSION",
                value: "~2",
            },
            {
                name: "WEBSITE_RUN_FROM_PACKAGE",
                value: codeBlobUrl,
            },
        ],
        connectionStrings: [{
            name: "db",
            connectionString:
                pulumi.all([sqlServer.name, database.name]).apply(([server, db]) =>
                    `Server=tcp:${server}.database.windows.net;initial catalog=${db};user ID=${username};password=${pwd};Min Pool Size=0;Max Pool Size=30;Persist Security Info=true;`),
            type: web.ConnectionStringType.SQLAzure,
        }],
    },
});

export const endpoint = pulumi.interpolate `https://${app.defaultHostName}`;

function getSASToken(storageAccountName: pulumi.Input<string>,
                     storageContainerName: pulumi.Input<string>,
                     blobName: pulumi.Input<string>,
                     resourceGroupName: pulumi.Input<string>): pulumi.Output<string> {
    const blobSAS = storage.listStorageAccountServiceSASOutput({
        accountName: storageAccountName,
        protocols: storage.HttpProtocol.Https,
        sharedAccessStartTime: "2021-01-01",
        sharedAccessExpiryTime: "2030-01-01",
        resource: storage.SignedResource.C,
        resourceGroupName: resourceGroupName,
        permissions: storage.Permissions.R,
        canonicalizedResource: pulumi.interpolate `/blob/${storageAccountName}/${storageContainerName}`,
        contentType: "application/json",
        cacheControl: "max-age=5",
        contentDisposition: "inline",
        contentEncoding: "deflate",
    });
    const token = blobSAS.apply(x => x.serviceSasToken);
    return pulumi.interpolate `https://${storageAccountName}.blob.core.windows.net/${storageContainerName}/${blobName}?${token}`;
}