# Ansible Playbook for CMS - Contest Management System

## Installation

- Works on ArchLinux with systemd-boot.
- Just run `ansible-playbook playbooks/install.yml`.

## Configure CMS Contests

- Run `sudo -iu cmsuser` to login cmsuser.
- Run `cmsAddAdmin kcw` to create admin user.
- Run `cmsAdminWebServer` to open a temporary admin webserver.
    - which opens on port 8889 or `<dns_prefix>-admin.<dns_suffix>` on port 80.
- You can start / enable `cms@<contest id>.service` after contest setup.

## Configure group vars secret

```yaml
# group_vars/cms/secret.yml
---
username: cmsuser
password: example_p4ssword
dns_prefix: cms-test
dns_suffix: example.com
```

## Import Users

- Create a username / password mapping in `/srv/cms/passwd`. \
  e.g.
```
111550087 ThisIsARandomPassword
```
- Run `./users.bash` to generate `contest.yaml`.
- Run `cmsImportUser -A -c <contest id> .`.

### Delete all users from contest

Since you can't import users if they were already in the database. \
You'll need to delete them manually before import.

- Run `cut -d' ' -f1 passwd | xargs cmsRemoverUser`

## Import Tasks

- Put polygon zips in `/tmp/kcw*-.zip`.
- Run `./import.bash` and wait.