public static void Perform(string[] args, DatabaseConnectionProperties properties, Assembly assembly, Action <IServiceCollection> serviceHandler = null)
{
var parser = new Parser(settings => settings.CaseInsensitiveEnumValues = true);
parser.ParseArguments <DatabaseMigrationToolOptions>(args)
.WithParsed(options =>
{
var serviceCollection = CreateServices(properties, assembly);
serviceHandler?.Invoke(serviceCollection);
using var scope = serviceCollection.BuildServiceProvider(false).CreateScope();
var service = scope.ServiceProvider.GetRequiredService <IDatabaseMigrationService>();
switch (options.Action)
{
case MigrationAction.Upgrade:
service.Upgrade();
break;
case MigrationAction.Rollback:
service.DowngradeToPrevious();
break;
case MigrationAction.Downgrade:
service.Downgrade();
break;
default:
throw CommonExceptions.DatabaseCouldNotBeMigrated();
}
})
.WithNotParsed(_ => throw CommonExceptions.DatabaseCouldNotBeMigrated());
}