internal async Task <bool> Add(InstanceName instance, string location)
{
string rgName = instance.ResourceGroupName;
if (!await azure.ResourceGroups.ContainAsync(rgName))
{
logger.WriteVerbose($"Creating resource group {rgName}");
await azure.ResourceGroups
.Define(rgName)
.WithRegion(location)
.CreateAsync();
logger.WriteInfo($"Resource group {rgName} created.");
}
// TODO the template should create a Storage account and/or a Key Vault
var resourceName = "aggregator.cli.Instances.instance-template.json";
string armTemplateString;
var assembly = Assembly.GetExecutingAssembly();
using (Stream stream = assembly.GetManifestResourceStream(resourceName))
using (StreamReader reader = new StreamReader(stream))
{
armTemplateString = await reader.ReadToEndAsync();
}
var parsedTemplate = JObject.Parse(armTemplateString);
// sanity checks
if (parsedTemplate.SelectToken("parameters.appName") == null)
{
// not good, blah
logger.WriteWarning($"Something is wrong with the ARM template");
}
string appName = instance.FunctionAppName;
var templateParams = new Dictionary <string, Dictionary <string, object> > {
{ "appName", new Dictionary <string, object> {
{ "value", appName }
} }
};
string deploymentName = SdkContext.RandomResourceName("aggregator", 24);
logger.WriteInfo($"Started deployment {deploymentName}");
var deployment = await azure.Deployments.Define(deploymentName)
.WithExistingResourceGroup(rgName)
.WithTemplate(armTemplateString)
.WithParameters(templateParams)
.WithMode(DeploymentMode.Incremental)
.CreateAsync();
// poll
const int PollIntervalInSeconds = 3;
int totalDelay = 0;
while (!(StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Succeeded") ||
StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Failed") ||
StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Cancelled")))
{
SdkContext.DelayProvider.Delay(PollIntervalInSeconds * 1000);
totalDelay += PollIntervalInSeconds;
logger.WriteVerbose($"Deployment running ({totalDelay}s)");
await deployment.RefreshAsync();
}
logger.WriteInfo($"Deployment {deployment.ProvisioningState}");
// check runtime package
logger.WriteVerbose($"Checking runtime package version");
var package = new FunctionRuntimePackage();
string zipPath = package.RuntimePackageFile;
(string rel_name, DateTimeOffset? rel_when, string rel_url) = await package.FindVersion();
logger.WriteVerbose($"Downloading runtime package {rel_name}");
await package.Download(rel_url);
logger.WriteInfo($"Runtime package downloaded.");
// upload
logger.WriteVerbose($"Uploading runtime package to {instance.DnsHostName}");
bool ok = await package.UploadRuntimeZip(instance, azure, logger);
if (ok)
{
logger.WriteInfo($"Runtime package uploaded to {instance.PlainName}.");
// TODO requires VSTS logon!!!!!!!!!
var vstsLogonData = VstsLogon.Load().connection;
if (vstsLogonData.Mode == VstsTokenType.PAT)
{
logger.WriteVerbose($"Saving VSTS token");
ok = await ChangeAppSettings(instance, vstsLogonData);
logger.WriteInfo($"VSTS token saved");
}
else
{
logger.WriteWarning($"VSTS token type {vstsLogonData.Mode} is unsupported");
ok = false;
}
}
return(ok);
}
internal async Task <bool> AddAsync(InstanceName instance, string location, string requiredVersion, string sourceUrl, CancellationToken cancellationToken)
{
string rgName = instance.ResourceGroupName;
logger.WriteVerbose($"Checking if Resource Group {rgName} already exists");
if (!await azure.ResourceGroups.ContainAsync(rgName, cancellationToken))
{
if (instance.IsCustom)
{
logger.WriteError($"Resource group {rgName} is custom and cannot be created.");
return(false);
}
logger.WriteVerbose($"Creating resource group {rgName}");
await azure.ResourceGroups
.Define(rgName)
.WithRegion(location)
.CreateAsync();
logger.WriteInfo($"Resource group {rgName} created.");
}
// IDEA the template should create a Storage account and/or a Key Vault for Rules' use
// TODO https://github.com/gjlumsden/AzureFunctionsSlots suggest that slots must be created in template
var resourceName = "aggregator.cli.Instances.instance-template.json";
string armTemplateString;
var assembly = Assembly.GetExecutingAssembly();
using (Stream stream = assembly.GetManifestResourceStream(resourceName))
using (StreamReader reader = new StreamReader(stream))
{
armTemplateString = await reader.ReadToEndAsync();
}
var parsedTemplate = JObject.Parse(armTemplateString);
// sanity checks
if (parsedTemplate.SelectToken("parameters.appName") == null)
{
// not good, blah
logger.WriteWarning($"Something is wrong with the ARM template");
}
string appName = instance.FunctionAppName;
var infoVersion = GetCustomAttribute <AssemblyInformationalVersionAttribute>();
var templateParams = new Dictionary <string, Dictionary <string, object> > {
// TODO give use more control by setting more parameters
{ "location", new Dictionary <string, object> {
{ "value", location }
} },
{ "storageAccountType", new Dictionary <string, object> {
{ "value", "Standard_LRS" }
} },
{ "appName", new Dictionary <string, object> {
{ "value", appName }
} },
{ "aggregatorVersion", new Dictionary <string, object> {
{ "value", infoVersion.InformationalVersion }
} },
{ "hostingPlanSkuName", new Dictionary <string, object> {
{ "value", "Y1" }
} },
{ "hostingPlanSkuTier", new Dictionary <string, object> {
{ "value", "Dynamic" }
} },
};
string deploymentName = SdkContext.RandomResourceName("aggregator", 24);
logger.WriteInfo($"Started deployment (id: {deploymentName})");
var deployment = await azure.Deployments.Define(deploymentName)
.WithExistingResourceGroup(rgName)
.WithTemplate(armTemplateString)
.WithParameters(templateParams)
.WithMode(DeploymentMode.Incremental)
.CreateAsync(cancellationToken);
// poll
const int pollIntervalInSeconds = 3;
int totalDelay = 0;
while (!(StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Succeeded") ||
StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Failed") ||
StringComparer.OrdinalIgnoreCase.Equals(deployment.ProvisioningState, "Cancelled")))
{
SdkContext.DelayProvider.Delay(pollIntervalInSeconds * 1000);
totalDelay += pollIntervalInSeconds;
logger.WriteVerbose($"Deployment running ({totalDelay}s)");
await deployment.RefreshAsync(cancellationToken);
}
logger.WriteInfo($"Deployment {deployment.ProvisioningState}");
// check runtime package
var package = new FunctionRuntimePackage(logger);
bool ok = await package.UpdateVersionAsync(requiredVersion, sourceUrl, instance, azure, cancellationToken);
if (ok)
{
var devopsLogonData = DevOpsLogon.Load().connection;
if (devopsLogonData.Mode == DevOpsTokenType.PAT)
{
logger.WriteVerbose($"Saving Azure DevOps token");
ok = await ChangeAppSettingsAsync(instance, devopsLogonData, SaveMode.Default, cancellationToken);
if (ok)
{
logger.WriteInfo($"Azure DevOps token saved");
}
else
{
logger.WriteError($"Failed to save Azure DevOps token");
}
}
else
{
logger.WriteWarning($"Azure DevOps token type {devopsLogonData.Mode} is unsupported");
ok = false;
}
}
return(ok);
}
public static int Main(string[] args)
{
var mainTimer = new Stopwatch();
mainTimer.Start();
var save = Console.ForegroundColor;
Telemetry.TrackEvent("CLI Start");
using (var cancellationTokenSource = new CancellationTokenSource())
{
void cancelEventHandler(object sender, ConsoleCancelEventArgs e)
{
// call methods to clean up
Console.ForegroundColor = save;
if (!cancellationTokenSource.IsCancellationRequested)
{
cancellationTokenSource.Cancel();
}
}
Console.CancelKeyPress += cancelEventHandler;
var cancellationToken = cancellationTokenSource.Token;
bool versionCheckEnabled = !EnvironmentVariables.GetAsBool("AGGREGATOR_NEW_VERSION_CHECK_DISABLED", false);
if (versionCheckEnabled)
{
var tempLogger = new ConsoleLogger(false);
var verChecker = new FunctionRuntimePackage(tempLogger);
(bool upgrade, string newversion) = verChecker.IsCliUpgradable().Result;
if (upgrade)
{
// bug user
tempLogger.WriteWarning($"A new version ({newversion}) of Aggregator CLI is available, please upgrade.");
}
}
var parser = new Parser(settings =>
{
settings.CaseSensitive = false;
// fails see https://github.com/commandlineparser/commandline/issues/198
settings.CaseInsensitiveEnumValues = true;
});
var types = new Type[]
{
typeof(CreateTestCommand), typeof(CleanupTestCommand),
typeof(LogonAzureCommand), typeof(LogonDevOpsCommand), typeof(LogoffCommand), typeof(LogonEnvCommand),
typeof(ListInstancesCommand), typeof(InstallInstanceCommand), typeof(UpdateInstanceCommand),
typeof(UninstallInstanceCommand), typeof(ConfigureInstanceCommand), typeof(StreamLogsCommand),
typeof(ListRulesCommand), typeof(AddRuleCommand), typeof(RemoveRuleCommand),
typeof(ConfigureRuleCommand), typeof(UpdateRuleCommand), typeof(InvokeRuleCommand),
typeof(ListMappingsCommand), typeof(MapRuleCommand), typeof(UnmapRuleCommand), typeof(UpdateMappingsCommand),
typeof(MapLocalRuleCommand)
};
var parserResult = parser.ParseArguments(args, types);
int rc = ExitCodes.Unexpected;
parserResult
.WithParsed <CreateTestCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <CleanupTestCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <LogonAzureCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <LogonDevOpsCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <LogoffCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <LogonEnvCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <ListInstancesCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <InstallInstanceCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <UpdateInstanceCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <UninstallInstanceCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <ConfigureInstanceCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <ListRulesCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <AddRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <RemoveRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <ConfigureRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <StreamLogsCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <UpdateRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <InvokeRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <ListMappingsCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <MapRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <UnmapRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <UpdateMappingsCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithParsed <MapLocalRuleCommand>(cmd => rc = cmd.Run(cancellationToken))
.WithNotParsed(errs =>
{
var helpText = HelpText.AutoBuild(parserResult);
Console.Error.Write(helpText);
rc = ExitCodes.InvalidArguments;
});
mainTimer.Stop();
Telemetry.TrackEvent("CLI End", null,
new Dictionary <string, double> {
{ "RunDuration", mainTimer.ElapsedMilliseconds }
});
Telemetry.Shutdown();
Console.ForegroundColor = save;
Console.CancelKeyPress -= cancelEventHandler;
return(rc);
}
}
private static async Task <Dictionary <string, string> > UpdateDefaultFilesAsync(FunctionRuntimePackage package)
{
var uploadFiles = new Dictionary <string, string>();
using (var archive = System.IO.Compression.ZipFile.OpenRead(package.RuntimePackageFile))
{
var entry = archive.Entries
.Single(e => string.Equals("aggregator-function.dll", e.Name, StringComparison.OrdinalIgnoreCase));
using (var assemblyStream = entry.Open())
{
await uploadFiles.AddFunctionDefaultFiles(assemblyStream);
}
}
//TODO handle FileNotFound Exception when trying to get resource content, and resource not found
return(uploadFiles);
}