Comp_iler

Sandboxed code execution discord bot.
Invite the bot!

Usage

Code Blocks

>```lang
code
```

>options```lang
code
```

Inline Code

>`lang code`

>options`lang code`

Examples

>```cpp
#include <iostream>

int main()
{
    std::cout << "Hello World!" << std::endl;
}
```

>`py print('hello world')`

Supported Languages and Options

One of the following language codes is set in lang.
Options are optionally set in options, which is a semicolon-delimited list of flag or flag=value.

• apl APL
• bash Bash
• bf Brainfuck
• c C
• clj Clojure
• cpp C++
• cs C#
• elixir Elixir
• fs F#
• go Go
• hs Haskell
• java Java
• js JavaScript
• julia Julia
• lisp Racket
• lua Lua
• ocaml OCaml
• pas Pascal
• php PHP
• pl Perl5
• prolog Prolog
• py Python
• rb Ruby
• rs Rust

How it Works

For every language there is a docker image which spins up a docker container.
The container is used for all evaluations of code, restarting if something goes wrong.
The container is locked down, so there is no networking, limited memory and CPU usage, and a time limit.

Setup

0. Install Docker 18+
1. Install Node 10+
2. Install Myriad
   • This will require Stack 2+.
   • You will also have to configure Myriad, see its repository.
3. Fill out config.json
   • owner The owner(s) of the bot. Use an array for multiple owners.
   • token The bot token.
   • prefix The prefix for commands.
   • codePrefix The prefix for code evaluation.
   • myriad The port that Myriad is running on.
4. Run npm i

Running

0. Run myriad --config path/to/config.dhall
1. Run node .