My first gist

Program.cs

using SimpleGist;

if (args.Length == 0) {
	Console.WriteLine ("Usage: SimpleGist.exe <file> [<file2> ...]");
	return 1;
}

var token = Environment.GetEnvironmentVariable ("GITHUB_OAUTH_TOKEN");
if (token is null) {
	var home = Environment.GetEnvironmentVariable ("HOME");
	if (home is not null)
		token = File.ReadAllText (Path.Combine (home, ".gist"));
}
GistClient.OAuthToken = token;

GistRequest request = new () {
	Description = "My first gist",
	Public = true,
};
foreach (var arg in args) {
	if (!File.Exists (arg)) {
		Console.WriteLine ($"File {arg} does not exist");
		return 1;
	}
	request.AddFile (arg, File.ReadAllText (arg));
}

var response = await GistClient.CreateAsync (request);
Console.WriteLine (response.Url);
return 0;