Elixir curl Github API

tasks.ex

repo_data = [name: "asdf"]
{status, result} = JSON.encode(repo_data)
IO.puts "RESULT: #{result}"
case System.cmd "curl", ["-XPOST", "-H", "Authorization: token #{github_token}", "https://api.github.com/user/repos", "-d", "#{result}"]  do
  {output, 0} ->  IO.puts "#{output}"
  {err, code} -> {:error, %Raygun.Error{message: err, command: "new", code: code}}
end