Fluent Azure Management API example

azfluent.cs

using System;
using System.Collections.Generic;
using Microsoft.Azure.Management.Compute.Fluent;
using Microsoft.Azure.Management.Compute.Fluent.Models;
using Microsoft.Azure.Management.Fluent;
using Microsoft.Azure.Management.KeyVault.Fluent;
using Microsoft.Azure.Management.KeyVault.Fluent.Models;
using Microsoft.Azure.Management.Resource.Fluent.Authentication;
using Microsoft.Azure.Management.Resource.Fluent.Core;
using Microsoft.Azure.Management.Resource.Fluent.Core.ResourceActions;

namespace ConsoleApplication
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var credentialFileLocation = "az-fluent-creds.txt";
            var azure = Azure
                        .Authenticate(credentialFileLocation)
                        .WithDefaultSubscription();

            //CreateAzureVMs(azure);
            //CreateAzureKeyVault(azure, credentialFileLocation);
            azure.ResourceGroups.Delete("testing");
            Console.ReadKey();
        }

        private static void CreateAzureKeyVault(IAzure azure, string credentialFileLocation)
        {
            var keyVault = azure.Vaults
                        .Define("az-fluent-vault")
                        .WithRegion(Region.UK_WEST)
                        .WithExistingResourceGroup("testing")
                        .DefineAccessPolicy()
                                .ForServicePrincipal(AzureCredentials.FromFile(credentialFileLocation).ClientId)
                                .AllowKeyPermissions(KeyPermissions.List)
                                .AllowKeyPermissions(KeyPermissions.Get)
                                .AllowKeyPermissions(KeyPermissions.Decrypt)
                                .AllowSecretPermissions(SecretPermissions.Get)
                                .Attach()
                        .Create();

            Console.Write("Vault created successfully");
        }

        private static void CreateAzureVMs(IAzure azure, int count=5)
        {
            var creatableNetwork = azure.Networks
                            .Define("az-fluent-vnet")
                            .WithRegion(Region.UK_WEST)
                            .WithExistingResourceGroup("testing")
                            .WithAddressSpace("172.16.0.0/16");

            var creatableStorageAccount = azure.StorageAccounts
                            .Define("azfluentstorage")
                            .WithRegion(Region.UK_WEST)
                            .WithExistingResourceGroup("testing");

                    // Prepare a batch of Creatable Virtual Machines definitions
            var creatableVirtualMachines = new List<ICreatable<IVirtualMachine>>();
                    
            for (int i = 0; i < count; i++)
            {
                var creatableVirtualMachine = azure.VirtualMachines
                    .Define("az-flunt-vm-" + i)
                    .WithRegion(Region.UK_WEST)
                    .WithExistingResourceGroup("testing")
                    .WithNewPrimaryNetwork(creatableNetwork)
                    .WithPrimaryPrivateIpAddressDynamic()
                    .WithoutPrimaryPublicIpAddress()
                    .WithPopularLinuxImage(KnownLinuxVirtualMachineImage.UBUNTU_SERVER_16_04_LTS)
                    .WithRootUserName("captain")
                    .WithPassword("12NewPA$$w0rd!")
                    .WithSize(VirtualMachineSizeTypes.StandardA1)
                    .WithNewStorageAccount(creatableStorageAccount);

                creatableVirtualMachines.Add(creatableVirtualMachine);
            }

            //now go and create the VMs
            var virtualMachines = azure.VirtualMachines.Create(creatableVirtualMachines.ToArray());
        }
    }
}

But what are the contents of the credentials file? I can't find any documentation on that at all.

@JoshuaCarroll you can find the details on my blog post here: https://cmatskas.com/the-new-azure-management-fluent-api-is-has-landed/
I hope this helps