pimenta-judge

A GNU/Linux portable online judge equipped with an ACM ICPC contest system made in C++.

Table of Contents

• Installation
• Usage
• Directory and file structure
  • Automatically generated by installation
  • Automatically generated during execution

Installation

$ git clone https://github.com/matheuscscp/pimenta-judge.git
$ cd pimenta-judge
$ make
$ sudo make install

Usage

To create an instance of pjudge, choose a directory name, like myjudge, and type:

$ pjudge install myjudge

To start the system, type:

$ cd myjudge
$ pjudge start

Then access http://localhost:8000/. To stop, type:

$ pjudge stop

Hints

• All it takes to run a pjudge instance is a directory and a network port, so you can have multiple instances running in the same host!

Directory and file structure

Automatically generated by installation

Type	Name	Function
Directory	database	Database
Directory	problems	Secret test cases
Directory	www	Browser front end
File	httpserver.json	HTTP server settings

Directory database

Database files and directories.

Directory problems

problems/
├── 1
│   ├── input
│   │   ├── file1_huge_case
│   │   └── file2
│   └── output
│       ├── file1_huge_case
│       └── file2
└── 2
    ├── input
    │   └── file1
    └── output
        └── file1

Directory www

Files of the web interface, like HTML, CSS and JavaScript. Feel free to modify the web interface of your online judge!

File httpserver.json

{
  "port": 8000,
  "client_threads": 4,
  "request": {
    "timeout": 5,
    "max_uri_size": 1024,
    "max_header_size": 1024,
    "max_headers": 1024,
    "max_payload_size": 1048576
  },
  "session": {
    "clean_period": 86400
  }
}

Automatically generated during execution

Type	Name	Function
Directory	attempts	All files related to users' attempts
File	pjudge.bin	System usage
File	log.txt	Log of web session events