Host a HumanitZ Dedicated Server

# Update system and install Docker
sudo apt update && sudo apt install -y docker.io
sudo systemctl enable --now docker

# Create game server directory
sudo mkdir -p /opt/gameserver

# Install SteamCMD
sudo mkdir -p /opt/steamcmd
curl -sqL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | sudo tar zxvf - -C /opt/steamcmd

# Server configuration
export SAVE_NAME="DedicatedSaveMP"
export ONLY_ALLOWED_PLAYERS="0"
export SAVE_INTERVAL_SEC="300"
export VITAL_DRAIN="0"
export ZOMBIE_AMOUNT_MULTI="1"
export PVP="1"
export PERMA_DEATH="0"
export ON_DEATH="2"
export CLEAR_INFECTION="1"
export WEAPON_BREAK="1"
export EAGLE_EYE="1"
export MULTIPLAYER_SLEEP="1"
export NO_DEATH_FEEDBACK="0"
export MAX_OWNED_CARS="3"
export FOOD_DECAY="1"
export LOOT_RARITY="2"
export LOOT_RESPAWN="1"
export LOOT_RESPAWN_TIMER="60"
export PICKUP_RESPAWN_TIMER="90"
export AIR_DROP="1"
export AIR_DROP_INTERVAL="1"
export ZOMBIE_DIFF_HEALTH="1"
export ZOMBIE_DIFF_SPEED="2"
export ZOMBIE_DIFF_DAMAGE="3"
export ZOMBIE_DOG_MULTI="1"
export HUMAN_DIFFICULTY="3"
export HUMAN_AMOUNT_MULTI="1"
export ZOMBIE_RESPAWN_TIMER="90"
export HUMAN_RESPAWN_TIMER="90"
export ANIMAL_RESPAWN_TIMER="90"
export STARTING_SEASON="1"
export DAYS_PER_SEASON="5"
export DAY_DUR="40"
export NIGHT_DUR="20"
export BUILDING_HEALTH="1"
export ALLOW_DISMANTLE="1"
export ALLOW_HOUSE_DISMANTLE="1"
export TERRITORY="1"
export DECAY="3600"
export PICKUP_CLEANUP="3000"
export FAKE_BUILDING_CLEANUP="3000"
export GEN_FUEL="1"
export DOG_ENABLED="1"
export DOG_NUM="8"
export RECRUIT_DOG="1"
export COMPANION_HEALTH="1"
export COMPANION_DMG="1"
export RCON_ENABLED="true"
export AUTO_UPDATE="1"

# Pull the container image
docker pull ghcr.io/ptero-eggs/steamcmd:debian

# Download HumanitZ server files (App ID: 2728330)
/opt/steamcmd/steamcmd.sh \
  +force_install_dir /opt/gameserver \
  +login ${STEAM_USER} \
  +app_update 2728330 -beta linuxbranch validate \
  +quit

sudo ufw allow 7777/udp
sudo ufw allow 27015/udp
sudo ufw allow 8888/tcp