A brutal exploration and survival game for 1-10 players, set in a procedurally-generated purgatory inspired by viking culture.
A brutal exploration and survival game for 1-10 players, set in a procedurally-generated purgatory inspired by viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!
https://store.steampowered.com/app/892970/Valheim/
| Port | default |
|---|---|
| Game | 2456 |
| Query | 2457 |
| Name | Tag |
|---|---|
| ghcr.io/ptero-eggs/games:valheim | ghcr.io/ptero-eggs/games:valheim |
| Name | Description | Environment Variable | Default Value | User Viewable | User Editable |
|---|---|---|---|---|---|
| Server Name | Name that appears in server browser. | SERVER_NAME | My Server | Yes | Yes |
| Server Password | Server password. | PASSWORD | secret | Yes | Yes |
| World Name | Name to load if switching between multiple saved worlds. | WORLD | Dedicated | Yes | Yes |
| Public Server | Public visibility of your server. Set it to false to make the server invisible and only joinable via the 'Join IP'-button. | PUBLIC_SERVER | 1 | Yes | Yes |
| App ID | Valheim steam app id for auto updates. | SRCDS_APPID | 896660 | Yes | No |
| LD Library Path | Required to load server libraries. | LD_LIBRARY_PATH | ./linux64 | No | No |
| Shutdown Command | Commands to trigger a server shutdown. | STOP | kill -2 $!; wait; | No | No |
| Auto Update | Enable automatic updates. | AUTO_UPDATE | 1 | Yes | Yes |
| Enable Crossplay | Enable crossplay support. | ENABLE_CROSSPLAY | 1 | Yes | Yes |
| Backup Interval | Change how often the world will save in seconds. Default: 1800 (30 minutes). | BACKUP_INTERVAL | 1800 | Yes | Yes |
| Backup Count | Sets how many automatic backups will be kept. The first is the 'short' backup length, and the rest are the 'long' backup length. When default values are used means one backup that is 2 hours old, and 3 backups that are 12 hours apart. Default: 4. | BACKUP_COUNT | 4 | Yes | Yes |
| Backup Shorttime | Sets the interval between the first automatic backups in seconds. Default: 7200 (2 hours). | BACKUP_SHORTTIME | 7200 | Yes | Yes |
| Backup Longtime | Sets the interval between the subsequent automatic backups in seconds. Default: 43200 (12 hours). | BACKUP_LONGTIME | 43200 | Yes | Yes |
| Beta Branch | Beta branch of a steam app. Leave blank to install normal branch. | SRCDS_BETAID | Yes | Yes | |
| Beta Password | Password for a beta branch should one be required during private or closed testing phases. Leave blank for no password. | SRCDS_BETAPASS | Yes | Yes | |
| Console Filter | Remove unwanted outputs from the console. | CONSOLE_FILTER | /^\(Filename:.*Line:[[:space:]]+[[:digit:]]+\)$/d; /^([[:space:]]+)?$/d | No | No |
#!/bin/bash
# steamcmd Base Installation Script
#
# Server Files: /mnt/server
# Image to install with is 'ghcr.io/ptero-eggs/installers:debian'
##
#
# Variables
# STEAM_USER, STEAM_PASS, STEAM_AUTH - Steam user setup. If a user has 2fa enabled it will most likely fail due to timeout. Leave blank for anon install.
# WINDOWS_INSTALL - if it's a windows server you want to install set to 1
# SRCDS_APPID - steam app id found here - https://developer.valvesoftware.com/wiki/Dedicated_Servers_List
# SRCDS_BETAID - beta branch of a steam app. Leave blank to install normal branch
# SRCDS_BETAPASS - password for a beta branch should one be required during private or closed testing phases.. Leave blank for no password.
# INSTALL_FLAGS - Any additional SteamCMD flags to pass during install.. Keep in mind that steamcmd auto update process in the docker image might overwrite or ignore these when it performs update on server boot.
# AUTO_UPDATE - Adding this variable to the egg allows disabling or enabling automated updates on boot. Boolean value. 0 to disable and 1 to enable.
#
##
# Install packages. Default packages below are not required if using our existing install image thus speeding up the install process.
apt -y update
apt -y --no-install-recommends install curl lib32gcc-s1 ca-certificates
## just in case someone removed the defaults.
if [[ "${STEAM_USER}" == "" ]] || [[ "${STEAM_PASS}" == "" ]]; then
echo -e "steam user is not set.\n"
echo -e "Using anonymous user.\n"
STEAM_USER=anonymous
STEAM_PASS=""
STEAM_AUTH=""
else
echo -e "user set to ${STEAM_USER}"
fi
## download and install steamcmd
cd /tmp
mkdir -p /mnt/server/steamcmd
curl -sSL -o steamcmd.tar.gz https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz
tar -xzvf steamcmd.tar.gz -C /mnt/server/steamcmd
mkdir -p /mnt/server/steamapps # Fix steamcmd disk write error when this folder is missing
cd /mnt/server/steamcmd
# SteamCMD fails otherwise for some reason, even running as root.
# This is changed at the end of the install process anyways.
chown -R root:root /mnt
export HOME=/mnt/server
## install game using steamcmd
./steamcmd.sh +force_install_dir /mnt/server +login ${STEAM_USER} ${STEAM_PASS} ${STEAM_AUTH} $( [[ "${WINDOWS_INSTALL}" == "1" ]] && printf %s '+@sSteamCmdForcePlatformType windows' ) +app_update ${SRCDS_APPID} $( [[ -z ${SRCDS_BETAID} ]] || printf %s "-beta ${SRCDS_BETAID}" ) $( [[ -z ${SRCDS_BETAPASS} ]] || printf %s "-betapassword ${SRCDS_BETAPASS}" ) ${INSTALL_FLAGS} validate +quit ## other flags may be needed depending on install. looking at you cs 1.6
## set up 32 bit libraries
mkdir -p /mnt/server/.steam/sdk32
cp -v linux32/steamclient.so ../.steam/sdk32/steamclient.so
## set up 64 bit libraries
mkdir -p /mnt/server/.steam/sdk64
cp -v linux64/steamclient.so ../.steam/sdk64/steamclient.so