private static int Main(string[] args)
{
try
{
CommandLineParser parser = new CommandLineParser(args);
parser.RegisterPropertySetter(new ListPropertySetter <DbObjectName>(delegate(string argPart)
{
return(new DbObjectName(argPart));
}));
parser.RegisterPropertySetter(new ListPropertySetter <IScriptFile>(delegate(string argPart)
{
return(new ScriptFile(argPart));
}));
CmdLineScriptingOptions scriptOptions = parser.BuildOptions(new CmdLineScriptingOptions());
SourceConnectionSettings srcConnSettings = parser.BuildOptions(new SourceConnectionSettings());
TargetConnectionSettings targetConnSettings = parser.BuildOptions(new TargetConnectionSettings());
Log4NetConfigurator.ConfigureLog4Net(scriptOptions.Log4netConfigPath);
#if DEBUG
Log4NetConfigurator.SetLevel(Log, "DEBUG");
#endif
if (scriptOptions.ShowHelp || args.Length == 0)
{
ShowUsage(scriptOptions, srcConnSettings, targetConnSettings);
return(Success);
}
MigrationConsole app = new MigrationConsole();
return(app.Run(scriptOptions, srcConnSettings, targetConnSettings));
}
catch (SqlMigrationException ex)
{
Log.Error(ex.Message);
Log.Debug(ex);
return(MigrationError);
}
catch (Exception ex)
{
Log.Error(ex);
return(UnknownError);
}
}
private static void ShowUsage(
CmdLineScriptingOptions scriptOptions,
SourceConnectionSettings srcConnSettings,
TargetConnectionSettings targetConnSettings)
{
using (Stream s = Assembly.GetExecutingAssembly().GetManifestResourceStream(
"Sneal.SqlMigration.Console.Usage.txt"))
{
using (StreamReader reader = new StreamReader(s))
{
Log.Info(reader.ReadToEnd());
}
}
PrintUsageLines(scriptOptions);
PrintUsageLines(srcConnSettings);
PrintUsageLines(targetConnSettings);
}
public int Run(CmdLineScriptingOptions scriptingOptions, IConnectionSettings srcConnSettings,
IConnectionSettings targetConnSettings)
{
MigrationEngine engine = new MigrationEngine(new SqlServerScriptBuilder());
engine.MessageManager = messageMgr;
if (string.IsNullOrEmpty(targetConnSettings.Database) && scriptingOptions.ExecutorScripts.Count == 0)
{
engine.Script(srcConnSettings, scriptingOptions);
}
else if (scriptingOptions.ExecutorScripts.Count > 0)
{
engine.Execute(srcConnSettings, scriptingOptions.ExecutorScripts);
}
else if (!string.IsNullOrEmpty(targetConnSettings.Database))
{
engine.ScriptDifferences(srcConnSettings, targetConnSettings, scriptingOptions);
}
return(0);
}