protected override async Task ProcessRecordAsync()
{
WriteVerbose($"Processing configuration file {Configuration}");
if (!File.Exists(Configuration))
{
throw new InvalidOperationException("Configuration file does not exist");
}
IAsyncConfiguration secretStore = null;
bool useKeyVault = !string.IsNullOrWhiteSpace(KeyVaultClientId) && !string.IsNullOrWhiteSpace(KeyVaultClientKey) && !string.IsNullOrWhiteSpace(KeyVaultUri);
KeyVault keyVault = new KeyVault(KeyVaultClientId, KeyVaultClientKey, KeyVaultUri, true);
KeyVaultConfigurationKeyEncoder keyEncoder = new KeyVaultConfigurationKeyEncoder();
if (useKeyVault)
{
secretStore = new AsyncKeyVaultConfiguration(
keyVault,
keyEncoder,
null);
}
WriteVerbose("Reading settings");
ApplicationConfigurationSettings settings = Settings != null && Settings.Length > 0
? ApplicationConfigurationSettings.FromFiles(Settings)
: null;
WriteVerbose("Reading configuration");
ApplicationConfiguration configuration = await ApplicationConfiguration.FromFileAsync(Configuration, settings,
CheckForMissingSettings, secretStore, WriteVerbose);
ApplyCorsRules(configuration);
foreach (ApplicationComponent component in configuration.ApplicationComponents)
{
if (component.UsesServiceBus)
{
WriteVerbose($"Creating service bus resources for component {component.Fqn}");
if (!String.IsNullOrWhiteSpace(component.DefaultTopicName))
{
NamespaceManager namespaceManager =
NamespaceManager.CreateFromConnectionString(component.ServiceBusConnectionString);
if (!namespaceManager.TopicExists(component.DefaultTopicName))
{
namespaceManager.CreateTopic(new TopicDescription(component.DefaultTopicName));
}
if (!String.IsNullOrWhiteSpace(component.DefaultSubscriptionName))
{
if (
!namespaceManager.SubscriptionExists(component.DefaultTopicName,
component.DefaultSubscriptionName))
{
namespaceManager.CreateSubscription(
new SubscriptionDescription(component.DefaultTopicName,
component.DefaultSubscriptionName));
}
}
}
if (!String.IsNullOrWhiteSpace(component.DefaultBrokeredMessageQueueName))
{
NamespaceManager namespaceManager =
NamespaceManager.CreateFromConnectionString(component.ServiceBusConnectionString);
if (!namespaceManager.QueueExists(component.DefaultBrokeredMessageQueueName))
{
namespaceManager.CreateQueue(component.DefaultBrokeredMessageQueueName);
}
}
foreach (ApplicationComponentSetting setting in component.Settings)
{
string resourceType = setting.ResourceType;
if (resourceType != null)
{
resourceType = resourceType.ToLower();
if (resourceType == "topic")
{
NamespaceManager namespaceManager =
NamespaceManager.CreateFromConnectionString(component.ServiceBusConnectionString);
if (!namespaceManager.TopicExists(setting.Value))
{
namespaceManager.CreateTopic(new TopicDescription(setting.Value));
}
}
else if (resourceType == "subscription")
{
NamespaceManager namespaceManager =
NamespaceManager.CreateFromConnectionString(component.ServiceBusConnectionString);
string topicPath = setting.Attributes["topic"];
if (!namespaceManager.TopicExists(topicPath))
{
namespaceManager.CreateTopic(new TopicDescription(topicPath));
}
if (!namespaceManager.SubscriptionExists(topicPath, setting.Value))
{
namespaceManager.CreateSubscription(new SubscriptionDescription(topicPath,
setting.Value));
}
}
else if (resourceType == "brokered-message-queue")
{
NamespaceManager namespaceManager =
NamespaceManager.CreateFromConnectionString(component.ServiceBusConnectionString);
if (!namespaceManager.QueueExists(setting.Value))
{
namespaceManager.CreateQueue(setting.Value);
}
}
}
}
}
if (component.UsesAzureStorage)
{
CloudStorageAccount storageAccount =
CloudStorageAccount.Parse(component.StorageAccountConnectionString);
if (!string.IsNullOrWhiteSpace(component.DefaultBlobContainerName))
{
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer blobContainer =
blobClient.GetContainerReference(component.DefaultBlobContainerName);
blobContainer.CreateIfNotExists(
BlobContainerPublicAccessType(component.DefaultBlobContainerAccessType));
WriteVerbose($"Creating blob container {component.DefaultBlobContainerName} in {storageAccount.BlobEndpoint}");
if (component.Uploads != null)
{
foreach (string uploadFilename in component.Uploads)
{
string fullUploadFilename = Path.Combine(Path.GetDirectoryName(Configuration),
uploadFilename);
CloudBlockBlob blob =
blobContainer.GetBlockBlobReference(Path.GetFileName(uploadFilename));
blob.UploadFromFile(fullUploadFilename, FileMode.Open);
WriteVerbose($"Uploading file {uploadFilename} to blob container {component.DefaultBlobContainerName}");
}
}
}
if (!string.IsNullOrWhiteSpace(component.DefaultLeaseBlockName))
{
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer blobContainer =
blobClient.GetContainerReference(component.DefaultLeaseBlockName);
blobContainer.CreateIfNotExists(
BlobContainerPublicAccessType(component.DefaultBlobContainerAccessType));
WriteVerbose($"Creating lease block container {component.DefaultLeaseBlockName} in {storageAccount.BlobEndpoint}");
}
if (!string.IsNullOrWhiteSpace(component.DefaultQueueName))
{
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
CloudQueue queue = queueClient.GetQueueReference(component.DefaultQueueName);
queue.CreateIfNotExists();
WriteVerbose($"Creating queue {component.DefaultQueueName} in {storageAccount.QueueEndpoint}");
}
if (!string.IsNullOrWhiteSpace(component.DefaultTableName))
{
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
CloudTable table = tableClient.GetTableReference(component.DefaultTableName);
table.CreateIfNotExists();
WriteVerbose($"Creating table {component.DefaultTableName} in {storageAccount.TableEndpoint}");
if (!string.IsNullOrWhiteSpace(component.TableData))
{
XDocument document;
string tableDataFilename = Path.Combine(Path.GetDirectoryName(Configuration),
component.TableData);
try
{
using (StreamReader reader = new StreamReader(tableDataFilename))
{
document = XDocument.Load(reader);
}
}
catch (Exception ex)
{
document = null;
WriteVerbose($"Unable to load table data document {tableDataFilename}. Error: {ex.Message}");
}
if (document != null)
{
UploadTableData(table, document);
}
}
}
foreach (ApplicationComponentSetting setting in component.Settings)
{
string resourceType = setting.ResourceType;
if (resourceType != null)
{
resourceType = resourceType.ToLower();
if (resourceType == "table")
{
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
CloudTable table = tableClient.GetTableReference(setting.Value);
table.CreateIfNotExists();
WriteVerbose($"Creating table {setting.Value} in {storageAccount.TableEndpoint}");
}
else if (resourceType == "queue")
{
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
CloudQueue queue = queueClient.GetQueueReference(setting.Value);
queue.CreateIfNotExists();
WriteVerbose($"Creating queue {setting.Value} in {storageAccount.TableEndpoint}");
}
else if (resourceType == "blob-container")
{
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
CloudBlobContainer blobContainer = blobClient.GetContainerReference(setting.Value);
blobContainer.CreateIfNotExists();
WriteVerbose($"Creating blob container {setting.Value} in {storageAccount.TableEndpoint}");
}
}
}
}
}
}
