private static int Main(string[] args)
{
if (args.Length == 0)
{
ShowUsage();
return(1);
}
var command = args[0].ToLower();
switch (command)
{
case "pack":
return(PackTool.Run(args.Skip(1).ToArray()));
case "remove":
return(RemoveTool.Run(args.Skip(1).ToArray()));
case "restore":
return(RestoreTool.Run(args.Skip(1).ToArray()));
default:
Console.WriteLine("Wrong command: " + command);
return(1);
}
}
internal static async Task <Dictionary <string, SemVer.Version> > Process(Options options)
{
if (options.Remove)
{
var ret = RemoveTool.Process(new RemoveTool.Options
{
ProjectDir = Path.GetDirectoryName(options.ProjectFile)
});
if (ret != 0)
{
throw new InvalidOperationException($"Cannot remove package: result code={ret}");
}
}
var p = Project.Load(options.ProjectFile);
var projectDir = Path.GetDirectoryName(options.ProjectFile);
var outputDir = options.OutputDirectory ?? projectDir;
var packageMap = new Dictionary <string, SemVer.Version>();
if (p.Dependencies == null || p.Dependencies.Any() == false)
{
Console.WriteLine("No dependencies.");
return(packageMap);
}
var context = new ProcessContext
{
Options = options,
OutputDir = outputDir,
PackageMap = packageMap,
DepQueue = new Queue <KeyValuePair <string, Project.Dependency> >(p.Dependencies)
};
while (context.DepQueue.Any())
{
var item = context.DepQueue.Dequeue();
await ProcessStep(item.Key, item.Value, context);
}
return(packageMap);
}