CTF Flag Tracker

A CTF flag tracker for long-term tracking of multiple events or sessions for a group of people. Designed and built for the University of Southampton Cyber Security Society (SUCSS) to keep track of flags found by members during the academic year of events and sessions.

Has support for muliple events, teams per event and variable administration permissions so a user can be granted access to creating flags for their event.

Designed to run in Docker with Nginx up front.

No longer maintained.

Installation

Install docker
Clone repository

$ git clone https://github.com/Jamie-/ctf-flag-tracker.git

Build container image from dockerfile:

$ cd ctf-flag-tracker
$ docker build -t tracker .

Create data directory and add config file:

$ mkdir -p /srv/docker/tracker
$ cp config.sample.json /srv/docker/tracker/config.json

Edit config file as required - /srv/docker/tracker/config.json. All strings available under VIEW_CONFIG are shown but none are required. If you want a string to be default or hidden, omit it's entry.
Run docker container:

$ docker run --name=tracker --restart=always -p8080:8080 -v /srv/docker/tracker:/srv/tracker -d tracker

Create initial admin user: Visit the app in your browser and create an account http://<ip_address>:8080/register After creating an account, grant it admin priviledges as below:

$ docker exec -it tracker sh
# setadmin <username>
# exit

Running Behind Nginx Proxy

Use this snippet inside your server {...} block. The most important part is proxy_redirect when using SSL as without this, redirects are broken!

location / {
    proxy_pass http://localhost:8080;
    proxy_redirect http:// $scheme://;
    proxy_set_header HOST $http_host;
}