first commit

Dockerfile

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+FROM ubuntu:24.04
+LABEL com.docker.image.architecture=arm64
+
+RUN apt-get update && apt-get install -y \
+    wget \
+    curl \
+    gpg \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install box64
+RUN wget https://ryanfortner.github.io/box64-debs/box64.list -O /etc/apt/sources.list.d/box64.list \
+    && wget -qO- https://ryanfortner.github.io/box64-debs/KEY.gpg | gpg --no-tty --dearmor -o /etc/apt/trusted.gpg.d/box64-debs-archive-keyring.gpg \
+    && apt-get update && apt-get install -y box64 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Setup steamcmd
+RUN mkdir -p /opt/steamcmd
+WORKDIR /opt/steamcmd
+RUN curl -sSL -o steamcmd.tar.gz https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz \
+    && tar -xzvf steamcmd.tar.gz \
+    && rm steamcmd.tar.gz
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+RUN mkdir -p /opt/unturned-config
+COPY start.sh /opt/unturned-config/start.sh
+RUN chmod +x /opt/unturned-config/start.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

docker-compose.yml

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+services:
+ unturned:
+   container_name: unturned
+   ports:
+      - "27115:27115"
+   volumes:
+     - ./U3DS:/opt/U3DS
+   restart: always
+   stdin_open: true
+   tty: true

entrypoint.sh

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+#!/bin/bash
+
+cd /opt/steamcmd
+
+# If the .validate file exists, validate the server files
+if [ -f /opt/U3DS/.validate ]; then
+   rm /opt/U3DS/.validate
+   ./steamcmd.sh +force_install_dir /opt/U3DS +login anonymous +app_update 1110390 validate +quit
+else
+   ./steamcmd.sh +force_install_dir /opt/U3DS +login anonymous +app_update 1110390 +quit
+fi
+
+mkdir -p /opt/U3DS/.steam/sdk32
+mkdir -p /opt/U3DS/.steam/sdk64
+cp linux32/steamclient.so /opt/U3DS/.steam/sdk32/
+cp linux64/steamclient.so /opt/U3DS/.steam/sdk64/
+
+cd /opt/U3DS
+mkdir -p Unturned_Headless_Data/Plugins/x86_64/
+ln -sf ../.steam/sdk64/steamclient.so Unturned_Headless_Data/Plugins/x86_64/steamclient.so
+
+if [ ! -f start.sh ]; then
+    cp /opt/unturned-config/start.sh ./start.sh
+    chmod +x start.sh
+fi
+
+export LD_LIBRARY_PATH="./Unturned_Headless_Data/Plugins/x86_64/"
+exec ./start.sh

start.sh

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+./ServerHelper.sh +InternetServer/unturned