Added initial project

Dockerfile

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+FROM debian:bookworm-slim
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN dpkg --add-architecture i386 \
+ && apt-get update \
+ && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    curl \
+    socat \
+    tini \
+    winbind \
+    xvfb \
+    xauth \
+    cabextract \
+    unzip \
+    wine \
+    wine64 \
+    wine32 \
+ && rm -rf /var/lib/apt/lists/*
+
+ENV WINEPREFIX=/wineprefix
+ENV WINEARCH=win64
+ENV WINEDEBUG=-all
+
+WORKDIR /opt/ns2
+COPY . /opt/ns2
+
+RUN chmod +x /opt/ns2/docker-entrypoint.sh
+
+RUN mkdir -p /data/config /data/mods /data/logs \
+ && mkdir -p "${WINEPREFIX}" \
+ && xvfb-run -a wineboot -u
+
+EXPOSE 27015/udp 27016/udp 8080/tcp
+
+VOLUME ["/data"]
+
+ENTRYPOINT ["/usr/bin/tini","--","/opt/ns2/docker-entrypoint.sh"]

build_steps.md

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+## Basic Build steps for local image
+
+```bash
+docker system prune -a -f
+
+docker compose up --build
+```
+
+
+## Tagging and pushing an image for VeritableValor/ns2-server-docker
+
+Assuming you built an image locally (example image name: ns2-server) and you want to push to Docker Hub under the repo VeritableValor/ns2-server-docker:
+
+### Log in (if not already):
+
+```bash
+docker login gitea.veritablevalor.com
+```
+
+### Tag the image for Docker Hub (replace IMAGE_ID or local-name and VERSION as needed):
+
+```bash
+docker tag local-image:tag gitea.veritablevalor.com/VeritableValor/ns2-server-docker:version
+```
+
+Or using image ID:
+
+```bash
+docker tag <IMAGE_ID> gitea.veritablevalor.com/VeritableValor/ns2-server-docker:version
+```
+
+### Push:
+
+```bash
+docker push gitea.veritablevalor.com/VeritableValor/ns2-server-docker:version
+```

docker-compose.yml

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+services:
+  ns2-dedicated:
+    # image: naturalselection2-ns2-dedicated
+    build: .
+    container_name: ns2-dedicated
+    restart: unless-stopped
+    environment:
+      NS2_IP: 0.0.0.0
+      NS2_GAME_PORT: 27015
+      NS2_INSECURE: "1"
+      NS2_WEBADMIN: "1"
+      NS2_WEB_PORT: 8080
+      NS2_NAME: "NS2 Docker Server"
+      NS2_MAP: "ns2_summit"
+      NS2_LIMIT: 24
+      NS2_CONFIG_PATH: "/data/config"
+      NS2_MODSTORAGE: "/data/mods"
+      NS2_LOGDIR: "/data/logs"
+      NS2_WEBUSER: "admin"
+      NS2_WEBPASSWORD: "admin"
+      # NS2_WEBUSERS_FILE: "/data/config/users.htpasswd"
+    ports:
+      - "27015:27015/udp"
+      - "27016:27016/udp"
+      - "8080:8080"
+    volumes:
+      - ./docker-data:/data
+
+    # If you prefer passing command-line args directly instead of env vars:
+    # command:
+    #   - -ip
+    #   - 0.0.0.0
+    #   - -port
+    #   - "27015"
+    #   - -insecure
+    #   - -webadmin
+    #   - -webport
+    #   - "80"
+    #   - -name
+    #   - "NS2 Docker Server"
+    #   - -map
+    #   - "ns2_summit"

docker-entrypoint.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+: "${NS2_GAME_PORT:=27015}"
+: "${NS2_WEB_PORT:=8080}"
+: "${NS2_WEB_INTERNAL_PORT:=8081}"
+: "${NS2_IP:=0.0.0.0}"
+
+if [[ "${NS2_DEBUG:-0}" == "1" ]]; then
+  set -x
+fi
+
+ARGS=()
+ARGS+=("-ip" "${NS2_IP}")
+ARGS+=("-port" "${NS2_GAME_PORT}")
+
+if [[ "${NS2_INSECURE:-0}" == "1" ]]; then
+  ARGS+=("-insecure")
+fi
+
+if [[ "${NS2_WEBADMIN:-0}" == "1" ]]; then
+  ARGS+=("-webadmin" "-webport" "${NS2_WEB_INTERNAL_PORT}")
+fi
+
+if [[ -n "${NS2_NAME:-}" ]]; then
+  ARGS+=("-name" "${NS2_NAME}")
+fi
+
+if [[ -n "${NS2_MAP:-}" ]]; then
+  ARGS+=("-map" "${NS2_MAP}")
+fi
+
+if [[ -n "${NS2_LIMIT:-}" ]]; then
+  ARGS+=("-limit" "${NS2_LIMIT}")
+fi
+
+if [[ -n "${NS2_PASSWORD:-}" ]]; then
+  ARGS+=("-password" "${NS2_PASSWORD}")
+fi
+
+if [[ -n "${NS2_WEBUSER:-}" ]]; then
+  ARGS+=("-webuser" "${NS2_WEBUSER}")
+fi
+
+if [[ -n "${NS2_WEBPASSWORD:-}" ]]; then
+  ARGS+=("-webpassword" "${NS2_WEBPASSWORD}")
+fi
+
+if [[ -n "${NS2_WEBDOMAIN:-}" ]]; then
+  ARGS+=("-webdomain" "${NS2_WEBDOMAIN}")
+fi
+
+if [[ -n "${NS2_WEBUSERS_FILE:-}" ]]; then
+  ARGS+=("-webusers" "${NS2_WEBUSERS_FILE}")
+fi
+
+if [[ -n "${NS2_MODSTORAGE:-}" ]]; then
+  ARGS+=("-modstorage" "${NS2_MODSTORAGE}")
+fi
+
+if [[ -n "${NS2_CONFIG_PATH:-}" ]]; then
+  ARGS+=("-config_path" "${NS2_CONFIG_PATH}")
+fi
+
+if [[ -n "${NS2_LOGDIR:-}" ]]; then
+  ARGS+=("-logdir" "${NS2_LOGDIR}")
+fi
+
+cd /opt/ns2
+
+if [[ "${NS2_WEBADMIN:-0}" == "1" ]] && [[ "${NS2_WEB_PROXY:-1}" == "1" ]]; then
+  if command -v socat >/dev/null 2>&1; then
+    echo "[ns2] starting web proxy: 0.0.0.0:${NS2_WEB_PORT} -> 127.0.0.1:${NS2_WEB_INTERNAL_PORT}" >&2
+    socat TCP-LISTEN:"${NS2_WEB_PORT}",fork,reuseaddr,bind=0.0.0.0 TCP:127.0.0.1:"${NS2_WEB_INTERNAL_PORT}" &
+  else
+    echo "[ns2] warning: socat not installed; cannot start web proxy" >&2
+  fi
+fi
+
+WINE_BIN=""
+if command -v wine64 >/dev/null 2>&1; then
+  WINE_BIN="wine64"
+elif command -v wine >/dev/null 2>&1; then
+  WINE_BIN="wine"
+else
+  echo "[ns2] error: wine executable not found in PATH" >&2
+  exit 127
+fi
+
+if [[ $# -gt 0 ]]; then
+  echo "[ns2] launching: ${WINE_BIN} x64/Server.exe $*" >&2
+  exec "${WINE_BIN}" x64/Server.exe "$@"
+fi
+
+echo "[ns2] launching: ${WINE_BIN} x64/Server.exe ${ARGS[*]}" >&2
+exec "${WINE_BIN}" x64/Server.exe "${ARGS[@]}"