Windows

Not supported

Fedora Linux

sudo dnf groupinstall "Development Tools" -y

sudo dnf install curl curl-devel gcc-c++ cmake make -y

sudo dnf install postgresql postgresql-devel libpq-devel -y

sudo dnf install boost boost-devel websocketpp-devel -y

CentOS 7

sudo yum groupinstall "Development Tools" -y

sudo yum install curl curl-devel gcc-c++ cmake make -y

sudo yum install postgresql postgresql-devel libpq-devel -y

sudo yum install boost boost-devel websocketpp-devel -y

Set up PostgreSQL

Fedora Linux

sudo dnf install postgresql-server postgresql-contrib

sudo postgresql-setup --initdb

sudo systemctl start postgresql

sudo systemctl enable postgresql

sudo -i -u postgres psql

CREATE DATABASE judge_brains;

CREATE USER judge WITH ENCRYPTED PASSWORD 'your_secure_password';

GRANT ALL PRIVILEGES ON DATABASE judge_brains TO judge;

\q

Environment Variables

Bash

nano ~/.bashrc

export JUDGE_DATABASE_URL="postgres://judge:your_secure_password@localhost/judge_brains"

export JUDGE_TELEGRAM_TOKEN="telegram_token_here"

export JUDGE_DISCORD_TOKEN="discord_token_here"

source ~/.bashrc

Installing D++

Installing D++ Guide

D++ Github

Compiling

To build:

make release

To run:

make run

or:

./build/judge