public static void resetForTesting()
{
#if (DEBUG )
instance = null;
#else
throw new InvalidOperationException("This method can only called on testting ");
#endif
}
public static DackupContext Create(string logFile, string tmpPath)
{
if (instance != null)
{
throw new InvalidOperationException("DackupContext already created - use BacupContext.Current to get");
}
else
{
lock (_mutex)
{
if (instance == null)
{
instance = new DackupContext(logFile, tmpPath);
}
}
}
return(instance);
}
public static void Main(string[] args)
{
var app = new CommandLineApplication
{
Name = "dackup",
Description = "A backup app for your server or database or desktop",
};
app.HelpOption(inherited: true);
app.Command("new", newCmd =>
{
newCmd.Description = "Generate a config file";
var modelName = newCmd.Argument("model", "Name of the model").IsRequired();
newCmd.OnExecute(() =>
{
var fileName = Path.Combine(Environment.CurrentDirectory, modelName.Value + ".config");
GenerateMockupConfig(fileName);
});
});
app.Command("perform", performCmd =>
{
performCmd.Description = "Performing your backup by config";
var configFile = performCmd.Option("--config-file <FILE>", "Required. The File name of the config.", CommandOptionType.SingleValue)
.IsRequired()
.Accepts(v => v.ExistingFile());
var logPathConfig = performCmd.Option("--log-path <PATH>", "op. The File path of the log.", CommandOptionType.SingleValue);
var tmpPathConfig = performCmd.Option("--tmp-path <PATH>", "op. The tmp path.", CommandOptionType.SingleValue);
performCmd.OnExecute(() =>
{
var logPath = logPathConfig.Value();
var tmpPath = tmpPathConfig.Value();
var configFilePath = configFile.Value();
if (string.IsNullOrEmpty(logPath))
{
logPath = "log";
}
if (string.IsNullOrEmpty(tmpPath))
{
tmpPath = "tmp";
}
DackupContext.Create(Path.Join(logPath, "dackup.log"), tmpPath);
var serviceProvider = ServiceProviderFactory.ServiceProvider;
var logger = serviceProvider.GetService <ILogger <Program> >();
AppDomain.CurrentDomain.UnhandledException += (s, args) => logger.LogError(args.ExceptionObject as Exception, "*** Crash! ***", "UnhandledException");
TaskScheduler.UnobservedTaskException += (s, args) => logger.LogError(args.Exception, "*** Crash! ***", "UnobservedTaskException");
var app = serviceProvider.GetService <DackupApplication>();
app.Run(configFilePath).Wait();
});
});
app.OnExecute(() =>
{
app.ShowHelp();
});
app.Execute(args);
}