public static async Task <HttpResponseMessage> Run([HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequestMessage req, ILogger log, ExecutionContext context)
{
log.LogInformation("MigrateDatabaseShard triggered");
var services = new ServiceCollection()
.AddLogging()
.AddSingleton <IServiceFactory, LocalServiceFactory>();
var config = new ConfigurationBuilder()
.SetBasePath(context.FunctionAppDirectory)
.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
.AddJsonFile("connectionStrings.json", optional: true, reloadOnChange: true)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddJsonFile($"appsettings.Development.json", optional: true, reloadOnChange: true)
.AddJsonFile($"connectionStrings.Development.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables()
.Build();
var jsonContent = await req.Content.ReadAsStringAsync();
var shardInfo = JsonConvert.DeserializeObject <ShardInfo>(jsonContent);
log.LogInformation($"Database Name: {shardInfo.ShardName}");
var shardSettings = config.GetSection("AppSettings:ShardSettings");
var shardingConfiguration = new ShardingConfiguration
{
Server = shardSettings.GetValue <string>("Server"),
Database = shardSettings.GetValue <string>("Map"),
ShardMapName = "ReflexMap",
IntegrationSecurity = shardSettings.GetValue <bool>("IntegratedSecurity"),
ConnectTimeout = shardSettings.GetValue <int>("ConnectTimeout", 120),
Pooling = shardSettings.GetValue <bool>("Pooling", true),
MaxPoolSize = shardSettings.GetValue <int>("MaxPoolSize", 100),
ApplicationName = shardSettings.GetValue <string>("ApplicationName", "Export-MigrateDatabaseShard")
};
if (!shardingConfiguration.IntegrationSecurity)
{
shardingConfiguration.Username = shardSettings.GetValue <string>("Username");
shardingConfiguration.Password = shardSettings.GetValue <string>("Password");
}
services.AddSingleton <ISharding>(x => new Sharding(shardingConfiguration));
var serviceProvider = services.BuildServiceProvider();
var serviceFactory = serviceProvider.GetService <IServiceFactory>();
log.LogInformation("Initializing...");
new TenantedDbConfiguration(serviceFactory, log).DbInitialization(shardInfo.ShardName);
log.LogInformation("Initializing finished");
return(req.CreateResponse(HttpStatusCode.OK));
}
static void Main(string[] args)
{
var services = new ServiceCollection()
.AddLogging()
.AddSingleton <IServiceFactory, LocalServiceFactory>();
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: false)
.AddJsonFile($"appsettings.Development.json", optional: true)
.AddEnvironmentVariables();
var config = builder.Build();
var shardSettings = config.GetSection("AppSettings:ShardSettings");
var shardingConfiguration = new ShardingConfiguration
{
Server = shardSettings.GetValue <string>("Server"),
Database = shardSettings.GetValue <string>("Map"),
ShardMapName = "ReflexMap",
IntegrationSecurity = shardSettings.GetValue <bool>("IntegratedSecurity"),
ConnectTimeout = shardSettings.GetValue <int>("ConnectTimeout", 120),
Pooling = shardSettings.GetValue <bool>("Pooling", true),
MaxPoolSize = shardSettings.GetValue <int>("MaxPoolSize", 100),
ApplicationName = "Export-DatabaseMigrationTool"
};
if (!shardingConfiguration.IntegrationSecurity)
{
shardingConfiguration.Username = shardSettings.GetValue <string>("Username");
shardingConfiguration.Password = shardSettings.GetValue <string>("Password");
}
services.AddSingleton <ISharding>(x => new Sharding(shardingConfiguration));
var serviceProvider = services.BuildServiceProvider();
serviceProvider.GetService <ILoggerFactory>().AddConsole(LogLevel.Debug);
var logger = serviceProvider.GetService <ILoggerFactory>().CreateLogger("DatabaseMigrationTool");
logger.LogInformation("Running");
var serviceFactory = serviceProvider.GetService <IServiceFactory>();
logger.LogInformation("Initializing...");
new TenantedDbConfiguration(serviceFactory).DbInitialization();
logger.LogInformation("Initializing finished");
}
