trinkey's fork of [notfire's qna](https://git.notfire.cc/notfire/qna)

added features:
- fedi emoji support
- easier custom css
- rewrote a lot of it to make it less Jank™ and a little bit more efficient
- you can edit content warnings as an administrator instead of just your own response
- you can change the max length for questions and content warnings
- you can change the format of posts to fedi

how to set up (debian):
1. install php and whatnot (`sudo apt install postgresql php php-pgsql php-curl`)
2. create the database
   1. `sudo -iu postgres`
   2. `psql`
   3. `CREATE DATABASE db_name;`
   4. change postgres password if needed: `ALTER USER postgres WITH PASSWORD 'new_password';`
3. set up your config (`cp config.example.php config.php` then edit it as you need)
4. initialize the database (`php setup.php`)
5. for nginx: idk this config works for me:
   ```
   location = /qna {
     return 301 https://example.com/qna/index.php;
   }

   location = /qna/ {
     return 301 https://example.com/qna/index.php;
   }

   location ~ /qna/.+\.php$ {
     root /path/to;
     index qna/index.php;
     include fastcgi.conf;
     fastcgi_split_path_info ^(.+\.php)(/.+)$;
     fastcgi_pass unix:/run/php/php8.1-fpm.sock;
     fastcgi_index qna/index.php;
   }

   location = /qna/css/custom.css {
     alias /path/to/custom.css;
   }

   location /qna/css {
     alias /path/to/qna/css;
   }

   location /qna/ {
     return 404;
   }
   ```

   for local testing:
   `php -S localhost:8000`

if these steps don't work for you ... well that sucks. good luck

## original readme:
---

to set up, generally:
- make a database in postgres
- set up config.php based off of the example
- run `php setup.php` to create the database table