public static int Main( string[] args )
{
string basePath = new Uri( Assembly.GetExecutingAssembly().CodeBase ).LocalPath;
string migrationFilesSourcePath = null;
DatabaseInfo databaseInfo = new DatabaseInfo();
string currentAppVersion = null;
string migrationScriptFile = null;
bool wait = false;
bool verbose = false;
bool showHelp = false;
var arguments = new List<ArgParameter> {
new ArgParameter( "migrationFilesSourcePath", v => migrationFilesSourcePath = v.FirstOrDefault() ),
new ArgParameter( "connectionStringSource", v => databaseInfo.ConnectionStringSource = v.FirstOrDefault() ),
new ArgParameter( "server", "S", v => databaseInfo.Server = v.FirstOrDefault() ),
new ArgParameter( "database", "d", v => databaseInfo.Database = v.FirstOrDefault() ),
new ArgParameter( "username", "U", v => databaseInfo.Username = v.FirstOrDefault() ),
new ArgParameter( "password", "P", v => databaseInfo.Password = v.FirstOrDefault() ),
new ArgParameter( "trustedConnection", "E", v => databaseInfo.TrustedConnection = true ),
new ArgParameter( "currentAppVersion", v => currentAppVersion = v.FirstOrDefault() ),
new ArgParameter( "migrationScriptFile", v => migrationScriptFile = v.FirstOrDefault() ),
new ArgParameter( "wait", "w", v => wait = true ),
new ArgParameter( "verbose", "v", v => verbose = true ),
new ArgParameter( "help", "?", v => showHelp = true )
};
int matchedArgs = CommandLineParser.ParseCommandLineArguments( args, arguments );
if ( matchedArgs != args.Length ) {
showHelp = true;
}
if ( showHelp ) {
string helpContent = CommandLineParser.GetHelpText( arguments );
Console.WriteLine( "NAnt.DbMigrations.Tasks" );
Console.Write( helpContent );
return (int)ExitReason.InvalidArguments;
}
ILogger logger = new ConsoleLogger();
// Lame DI solution here to avoid multiple dll dependencies for this tool
IHashCalculator hashCalculator = new HashCalculator();
ISqlHelper sqlHelper = new SqlHelper();
IConfigRepository configRepository = new ConfigRepository();
IMigrationDbRepository migrationDbRepository = new MigrationDbRepository( sqlHelper );
IMigrationFileRepository migrationFileRepository = new MigrationFileRepository();
ISqlCmdHelper sqlCmdHelper = new SqlCmdHelper( sqlHelper );
IMigrationOutputFileRepository migrationOutputFileRepository = new MigrationOutputFileRepository();
IMigrationFileParser migrationFileParser = new MigrationFileParser();
IMigrationFileService migrationFileService = new MigrationFileService( hashCalculator, migrationFileRepository, migrationFileParser );
IConnectionStringService connectionStringService = new ConnectionStringService( configRepository );
IPathService pathService = new PathService();
App app = new App( logger, migrationDbRepository, migrationFileRepository, sqlCmdHelper, migrationOutputFileRepository, migrationFileService, connectionStringService, pathService );
ExitReason result = app.RunMigrations( basePath, verbose, migrationFilesSourcePath, databaseInfo, currentAppVersion, migrationScriptFile );
if ( wait ) {
Console.WriteLine( "Migration complete, push any key to exit" );
Console.ReadKey();
}
return (int)result;
}
protected override void ExecuteTask()
{
ILogger logger = new ActionLogger( this.Log );
// Lame DI solution here to avoid multiple dll dependencies for this tool
IHashCalculator hashCalculator = new HashCalculator();
ISqlHelper sqlHelper = new SqlHelper();
IConfigRepository configRepository = new ConfigRepository();
IMigrationDbRepository migrationDbRepository = new MigrationDbRepository( sqlHelper );
IMigrationFileRepository migrationFileRepository = new MigrationFileRepository();
ISqlCmdHelper sqlCmdHelper = new SqlCmdHelper( sqlHelper );
IMigrationOutputFileRepository migrationOutputFileRepository = new MigrationOutputFileRepository();
IMigrationFileParser migrationFileParser = new MigrationFileParser();
IMigrationFileService migrationFileService = new MigrationFileService( hashCalculator, migrationFileRepository, migrationFileParser );
IConnectionStringService connectionStringService = new ConnectionStringService( configRepository );
IPathService pathService = new PathService();
App app = new App( logger, migrationDbRepository, migrationFileRepository, sqlCmdHelper, migrationOutputFileRepository, migrationFileService, connectionStringService, pathService );
DatabaseInfo databaseInfo = new DatabaseInfo {
ConnectionStringSource = this.ConnectionStringSource,
Server = this.Server,
Database = this.Database,
Username = this.Username,
Password = this.Password,
TrustedConnection = this.TrustedConnection
};
ExitReason result = app.RunMigrations( this.Project.BaseDirectory, this.Verbose, this.MigrationFilesSourcePath, databaseInfo, this.CurrentAppVersion, this.MigrationScriptFile );
if ( this.FailOnError && result != ExitReason.Success ) {
throw new BuildException( "Error in db-migration: "+result.ToString() );
}
}