Ubuntu 20.04

Install some dependencies.

apt update && apt upgrade -y
apt install -y certbot gcc libssl-dev libz-dev make memcached nginx sqlite3
curl -L http://cpanmin.us | perl - App::cpanminus
cpanm Carton Starman App::Sqitch DBD::SQLite

Set up nginx.

regx="perl -i -pe"
nconf=/etc/nginx/sites-available/default
cp $nconf "$nconf.backup"
chmod a-w "$nconf.backup"
$regx 's/(\tserver_name) _/$1 pullrequest.club www.pullrequest.club/' $nconf
$regx 's{try_files \$uri \$uri/ =404}{include fastcgi_params; fastcgi_pass unix:/tmp/prc.socket}g' $nconf
systemctl reload nginx

Set up firewall.

ufw allow 'OpenSSH'
ufw allow 'Nginx Full'
ufw enable

For following to work, you need A DNS record pointing to your machine. From your local client, do this to confirm:

dig pullrequest.club +nostats +nocomments +nocmd

Get your SSL certificate for HTTPS. Redirect 80 to 443 when asked.

apt install python3-certbot-nginx
certbot --nginx -d pullrequest.club -d www.pullrequest.club

Get the repository.

git clone https://github.com/kyzn/PRC.git && cd PRC

Start a new DB.

cd sqitch
sqitch deploy db:sqlite:prc.db
cd ..

More dependencies

carton install
service memcached start

Run:

cd /root/PRC && CLIENT_ID=... CLIENT_SECRET=... carton exec script/prc_fastcgi.pl -l /tmp/prc.socket -n 5 -p /tmp/prc.pid -d

Or run with secrets.yml:

cd /root/PRC && carton exec script/prc_fastcgi.pl -l /tmp/prc.socket -n 5 -p /tmp/prc.pid -d