65 lines
2.3 KiB
Bash
65 lines
2.3 KiB
Bash
#!/bin/bash
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# panel-native Core Keeper entrypoint.
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set -euo pipefail
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log() { printf '[panel-core-keeper] %s\n' "$*"; }
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if [[ "$(id -u)" = "0" ]]; then
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chown -R panel:panel /game /game-saves /home/panel 2>/dev/null || true
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rm -f /tmp/.X99-lock /tmp/.X11-unix/X99 2>/dev/null || true
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mkdir -p /tmp/.X11-unix && chmod 1777 /tmp/.X11-unix && chown root:root /tmp/.X11-unix 2>/dev/null || true
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exec setpriv --reuid=panel --regid=panel --clear-groups \
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--inh-caps=-all --bounding-set=-all \
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env HOME=/game-saves DISPLAY=:99 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
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GAME_ID="${GAME_ID:-}" \
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WORLD_NAME="${WORLD_NAME:-panel}" \
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WORLD_MODE="${WORLD_MODE:-0}" \
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MAX_PLAYERS="${MAX_PLAYERS:-10}" \
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GAME_PORT="${GAME_PORT:-27015}" \
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/entrypoint.sh "$@"
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fi
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GAME_DIR=/game
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SAVE_DIR=/game-saves
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EXE="${GAME_DIR}/CoreKeeperServer"
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if [[ ! -x "${EXE}" ]]; then
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log "ERROR: ${EXE} not found. Run 'Update' in the panel to install Core Keeper via SteamCMD."
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exit 78
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fi
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log "starting Xvfb on :99"
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Xvfb :99 -screen 0 1024x768x24 -nolisten tcp &
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XVFB_PID=$!
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sleep 1
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# Core Keeper writes saves under $HOME/.config/unity3d/Pugstorm/Core Keeper.
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# HOME is /game-saves so these persist.
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mkdir -p "${SAVE_DIR}/.config/unity3d/Pugstorm/Core Keeper"
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trap 'log "SIGTERM"; kill "${XVFB_PID}" 2>/dev/null || true; exit 0' TERM INT
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cd "${GAME_DIR}"
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log "starting Core Keeper dedicated server"
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log " world: ${WORLD_NAME} (mode ${WORLD_MODE}, max ${MAX_PLAYERS}), port ${GAME_PORT}"
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# Steamworks needs the bundled linux64/steamclient.so and the GAME app id
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# (1621690, not the dedicated-server app 1963720) — per AMP's
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# core-keeper.kvp EnvironmentVariables.
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export LD_LIBRARY_PATH="${GAME_DIR}/linux64${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
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export SteamAppId=1621690
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# -port makes the server open a direct UDP socket on the panel-allocated
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# port (instead of Steam-relay-only). -datapath keeps worlds in the
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# persistent save volume.
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ARGS=(-batchmode -logfile -
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-port "${GAME_PORT}"
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-datapath "${SAVE_DIR}/DedicatedServer"
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-worldname "${WORLD_NAME}" -worldmode "${WORLD_MODE}"
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-maxplayers "${MAX_PLAYERS}")
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if [[ -n "${GAME_ID}" ]]; then
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ARGS+=(-gameid "${GAME_ID}")
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fi
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mkdir -p "${SAVE_DIR}/DedicatedServer"
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exec stdbuf -oL -eL "${EXE}" "${ARGS[@]}"
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