matthewtran.com

Stuff that's deployed on matthewtran.com. Currently running the following services.

• website
• gitea (git.matthewtran.com)
• monerod
• p2pool (xmrig -o matthewtran.com:3333)
• minecraft
• minecraft bedrock
• terraria
• wireguard

setup

1. Install Ubuntu Server 24.04.1 LTS.
   • Add OpenSSH Server and Docker during the process.
   • Expand the root partition if needed.
     • lvextend -l +100%FREE /dev/ubuntu-vg/ubuntu-lv
     • resize2fs /dev/mapper/ubuntu--vg-ubuntu--lv
   • Enable huge pages.
     • echo "vm.nr_hugepages=3072" | sudo tee -a /etc/sysctl.conf
   • Give yourself Docker access if needed.
     • groupadd docker
     • usermod -aG docker $USER
   • Enable UFW and allow the following.
     • ufw enable
     • ufw allow OpenSSH
     • ufw allow 51820/udp
   • Reboot.
2. Forward the following ports. Set a static IP if needed.
   • website - 80, 443
   • gitea - 2222
   • monerod - 18080, 18081
   • p2pool - 3333, 37888, 37889
   • minecraft - 25565
   • minecraft bedrock - 19132, 19133
   • terraria - 7777
   • wireguard - 51820
3. Install dependencies and clone.
   • apt install avahi-daemon git python3 python-is-python3 qrencode wireguard zip
   • git clone https://github.com/dragonlock2/matthewtran.com
   • cd matthewtran.com
4. Set up WireGuard.
   • systemctl enable wg-quick@wg0.service
   • python wireguard/setup.py
   • systemctl start wg-quick@wg0.service
5. Enable IPv6 for Docker.
   • Add the following to /var/snap/docker/current/config/daemon.json.
     • "ipv6": true
     • "fixed-cidr-v6": "fd3a:138e:8fd0:0000::/64"
   • systemctl restart snap.docker.dockerd.service
6. Set up the repo.
   • Run ./volumes.sh, allowing the containers to access the binded volumes since you have the same UID/GID by default.
   • Create website/sendgrid.key with a SendGrid API key.
   • Create terraria/password.txt if needed.
   • Restore backups if needed.
7. Build and start the services.
   • docker compose build
   • docker compose up -d
8. If first start, some services need configuring.
   • Gitea

backup

Run ./backup.sh and save the resultant data.zip somewhere. I should probably automate this.