/// <summary>
/// Build the web host
/// </summary>
/// <param name="kvUrl">URL of the Key Vault</param>
/// <param name="authType">MI, CLI, VS</param>
/// <returns>Web Host ready to run</returns>
private static async Task <IWebHost> BuildHost(string kvUrl, AuthenticationType authType)
{
// create the Key Vault Client
KeyVaultClient kvClient = await KeyVaultHelper.GetKeyVaultClient(kvUrl, authType, Constants.CosmosDatabase).ConfigureAwait(false);
if (kvClient == null)
{
return(null);
}
// build the config
// we need the key vault values for the DAL
config = BuildConfig(kvClient, kvUrl);
// configure the web host builder
IWebHostBuilder builder = WebHost.CreateDefaultBuilder()
.UseConfiguration(config)
.UseUrls(string.Format(System.Globalization.CultureInfo.InvariantCulture, $"http://*:{Constants.Port}/"))
.UseStartup <Startup>()
.UseShutdownTimeout(TimeSpan.FromSeconds(Constants.GracefulShutdownTimeout))
.ConfigureServices(services =>
{
// add the data access layer via DI
services.AddDal(
new Uri(config.GetValue <string>(Constants.CosmosUrl)),
config.GetValue <string>(Constants.CosmosKey),
config.GetValue <string>(Constants.CosmosDatabase),
config.GetValue <string>(Constants.CosmosCollection));
// add the KeyVaultConnection via DI
services.AddKeyVaultConnection(kvClient, kvUrl);
// add IConfigurationRoot
services.AddSingleton <IConfigurationRoot>(config);
services.AddKeyRotation();
services.AddResponseCaching();
});
// configure logger based on command line
builder.ConfigureLogging(logger =>
{
logger.ClearProviders();
logger.AddConsole();
// if you specify the --log-level option, it will override the appsettings.json options
// remove any or all of the code below that you don't want to override
if (App.IsLogLevelSet)
{
logger.AddFilter("Microsoft", AppLogLevel)
.AddFilter("System", AppLogLevel)
.AddFilter("Default", AppLogLevel)
.AddFilter("CSE.Helium", AppLogLevel);
}
});
// build the host
return(builder.Build());
}
/// <summary>
/// Build the web host
/// </summary>
/// <param name="useInMemory">Use in memory DB flag</param>
/// <returns>Web Host ready to run</returns>
private static IWebHost BuildHost()
{
// build the config
config = BuildConfig();
// configure the web host builder
IWebHostBuilder builder = WebHost.CreateDefaultBuilder()
.UseConfiguration(config)
.UseUrls(string.Format(System.Globalization.CultureInfo.InvariantCulture, $"http://*:{Constants.Port}/"))
.UseStartup <Startup>()
.UseShutdownTimeout(TimeSpan.FromSeconds(Constants.GracefulShutdownTimeout))
.ConfigureServices(services =>
{
// add the data access layer via DI
if (App.Secrets.UseInMemoryDb)
{
services.AddInMemoryDal();
}
else
{
services.AddDal(new Uri(Secrets.CosmosServer), Secrets.CosmosKey, Secrets.CosmosDatabase, Secrets.CosmosCollection);
}
// add IConfigurationRoot
services.AddSingleton <IConfigurationRoot>(config);
services.AddResponseCaching();
});
// configure logger based on command line
builder.ConfigureLogging(logger =>
{
logger.ClearProviders();
logger.AddConsole();
// if you specify the --log-level option, it will override the appsettings.json options
// remove any or all of the code below that you don't want to override
if (App.IsLogLevelSet)
{
logger.AddFilter("Microsoft", AppLogLevel)
.AddFilter("System", AppLogLevel)
.AddFilter("Default", AppLogLevel)
.AddFilter("CSE.NextGenSymmetricApp", AppLogLevel);
}
});
// build the host
return(builder.Build());
}
