panel public release

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-15 01:26:41 -07:00
commit 295eb22826
2165 changed files with 301492 additions and 0 deletions
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+# panel-native DayZ runtime image.
+#
+# DayZ ships a native Linux binary (SteamCMD app 223350). No Wine. The
+# binary is a static-ish x86_64 ELF that pulls in the usual i386 pile
+# (steamclient.so is 32-bit) + a couple of Bohemia's own shared libs
+# that live under <install>/.
+#
+# Expected runtime layout inside the container:
+#   /game                       — SteamCMD-installed DayZ Server
+#   /game/DayZServer            — server binary (Bohemia's launcher wrapper)
+#   /game/serverDZ.cfg          — primary config file (symlinked to /game-saves)
+#   /game/battleye/             — BattlEye config + beserver.cfg (RCON port + pw)
+#   /game/profiles              — logs, bans, RPT crash dumps (symlinked to /game-saves)
+#   /game-saves/                — operator data volume (configs, profiles, world DB)
+
+FROM debian:12-slim
+
+ENV DEBIAN_FRONTEND=noninteractive \
+    TZ=Etc/UTC \
+    LANG=en_US.UTF-8 \
+    LC_ALL=en_US.UTF-8
+
+RUN dpkg --add-architecture i386 \
+ && apt-get update \
+ && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    locales \
+    tini \
+    curl \
+    lib32gcc-s1 \
+    lib32stdc++6 \
+    libc6:i386 \
+    libcurl4 \
+    libxml2 \
+    procps \
+ && sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen \
+ && locale-gen \
+ && apt-get clean \
+ && rm -rf /var/lib/apt/lists/*
+
+RUN groupadd -g 1000 panel \
+ && useradd -u 1000 -g 1000 -m -s /bin/bash panel \
+ && mkdir -p /game /game-saves \
+ && chown -R panel:panel /game /game-saves
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+EXPOSE 2302/udp 2303/udp 2304/udp 2305/udp
+
+ENTRYPOINT ["/usr/bin/tini", "--", "/entrypoint.sh"]
@@ -0,0 +1,82 @@
+# DayZ — panel-native module
+
+Panel-native DayZ dedicated server, native-Linux (no Wine). Steam app 223350.
+
+## The Steam-login gotcha
+
+**DayZ is paid content.** SteamCMD refuses `+login anonymous` with `No subscription`. The manifest sets `requires_steam_login: true` on the update provider, which tells the controller to gate install/update behind the Steam-login modal. Flow:
+
+1. Create a DayZ instance in the panel. Auto-update is intentionally skipped (agent sees `requires_steam_login` on the provider and doesn't kick off the first Update).
+2. Click **Update** on the instance.
+3. Panel returns `{steam_login_required: true}` and the browser pops a login modal.
+4. Enter your Steam username + password. If Steam Guard is enabled on your account, also enter the 5-char code from your email / Steam Mobile app.
+5. Panel runs a one-shot `docker run steamcmd/steamcmd +login <user> <pass>` to verify, stores the password encrypted (AES-GCM, key HKDF-derived from the panel's CA private key), and caches the SSFN sentry file in a panel-wide volume (`panel-steamcmd-auth`) so future updates skip Steam Guard.
+6. Retry Update — panel injects creds into the SteamCMD sidecar and downloads ~5 GB of DayZ server files.
+
+Your Steam account must own the DayZ base game (app 221100). The dedicated-server app itself (223350) is a free tool; ownership of the base game is what grants download rights.
+
+## Image + runtime
+
+- `panel-dayz:latest` — debian:12-slim, 32-bit runtime libs (`libc6:i386`, `lib32gcc-s1`, `lib32stdc++6`) for `steamclient.so`, plus `libcurl4`/`libxml2`. No Wine.
+- Binary: `/game/DayZServer` (ELF64, native).
+- Config: `/game-saves/serverDZ.cfg` (symlinked to `/game/serverDZ.cfg`).
+- Profiles (logs, bans, RPTs): `/game-saves/profiles/` (symlinked to `/game/profiles`).
+- BattlEye config: `/game/battleye/beserver_x64.cfg` (port + password written on first boot from `BE_PASSWORD` env var).
+
+## RCON — BattlEye protocol
+
+DayZ uses BattlEye's proprietary UDP RCON, not Source RCON. The panel's `be_rcon` adapter handles:
+
+- Login handshake (password auth → single-byte success/fail)
+- Sequenced commands with per-seq ack tracking
+- Multi-part response reassembly for long outputs (`players` on busy servers)
+- Server-pushed events (chat/join/leave) ack'd automatically
+- 30-second keep-alive ping (BE disconnects idle clients after ~45s)
+
+Commands wired:
+
+- `list` → `players`
+- `broadcast {msg}` → `say -1 {msg}`
+- `kick {player}` → `kick {player}`
+- `ban {player}` → `ban {player}`
+- `shutdown` → `#shutdown`
+
+## Ports
+
+| Port | Proto | Purpose |
+|------|-------|---------|
+| 2302 | UDP | Game + Steam query (same port — Bohemia convention) |
+| 2303 | UDP | Additional instance offset (+1) |
+| 2304 | UDP | Additional instance offset (+2) |
+| 2305 | UDP | Additional instance offset (+3) |
+| 2310 | UDP | BattlEye RCON (internal) |
+
+## Environment vars
+
+| Var | Default | Notes |
+|-----|---------|-------|
+| `SERVER_NAME` | `panel DayZ` | Shown in the DayZ server browser |
+| `SERVER_PORT` | `2302` | Game + Steam-query UDP port |
+| `SERVER_PASSWORD` | *(empty)* | Optional client join password |
+| `BE_PASSWORD` | `panel_be` | BattlEye RCON admin password (edit before exposing) |
+| `CPU_COUNT` | `2` | `-cpuCount=` arg to the server binary |
+
+## Log events
+
+- **Join:** `Player "<name>" is connected`
+- **Leave:** `Player "<name>" disconnected`
+- **Chat:** `Chat("<name>"): <msg>`
+
+## Known gotchas
+
+- **Steam credentials are a one-time ceremony per panel.** Once stored, the cached SSFN blob means subsequent updates don't re-prompt. If Steam invalidates your session (machine change, long inactivity), the modal will pop again with `{need_guard: true}` — enter a fresh code.
+- **BattlEye RCON port collides by convention.** 2310 is our default; if you run multiple DayZ instances on the same host, bump via the panel's Network Ports editor.
+- **Modded servers need `@<ModName>` in the launch command.** The entrypoint doesn't wire this yet — drop mod pbos into `/game/` and add `-mod=@<ModName>` via a manual launcher edit (or wait for a follow-up that exposes `EXTRA_ARGS` as an env var).
+- **`steamQueryPort` must equal the game port** in `serverDZ.cfg` or DayZ refuses to register with Steam's master server. Our seeded config follows this.
+- **BattlEye can kick you for "kick #0 CreateVehicle Restriction..."** type messages on vanilla — these are server-side integrity checks. Tune `verifySignatures` and the `battleye/bans.txt` / `permissions.txt` files via the Files tab.
+
+## References
+
+- [Bohemia Interactive: Hosting a Linux Server (DayZ)](https://community.bistudio.com/wiki/DayZ:Hosting_a_Linux_Server)
+- [BattlEye RCON Protocol](https://www.battleye.com/downloads/BERConProtocol.txt)
+- [Steam — DayZ Server (app 223350)](https://steamdb.info/app/223350/)
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+#!/bin/bash
+# panel-native DayZ entrypoint.
+#
+# Contract:
+#   /game       — SteamCMD-installed DayZ Server (app 223350). Populated
+#                 by the panel's SteamCMD updater sidecar, which uses the
+#                 operator-supplied Steam credentials (the module manifest
+#                 sets requires_steam_login: true).
+#   /game-saves — serverDZ.cfg + profiles/ (logs, bans, RPTs) + optional
+#                 mpmissions/ override tree.
+
+set -euo pipefail
+
+log() { printf '[panel-dayz] %s\n' "$*"; }
+
+# ----- stage 1: root-only bootstrap -----
+if [[ "$(id -u)" = "0" ]]; then
+  chown -R panel:panel /game /game-saves /home/panel 2>/dev/null || true
+  log "dropping privileges to panel (UID 1000)"
+  exec setpriv --reuid=panel --regid=panel --clear-groups \
+       --inh-caps=-all --bounding-set=-all \
+       env \
+         HOME=/home/panel \
+         SERVER_NAME="${SERVER_NAME:-panel DayZ}" \
+         SERVER_PORT="${SERVER_PORT:-2302}" \
+         SERVER_PASSWORD="${SERVER_PASSWORD:-}" \
+         BE_PASSWORD="${BE_PASSWORD:-panel_be}" \
+         CPU_COUNT="${CPU_COUNT:-2}" \
+         LD_LIBRARY_PATH="/game:${LD_LIBRARY_PATH:-}" \
+         PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
+       /entrypoint.sh "$@"
+fi
+
+GAME_DIR=/game
+SAVE_DIR=/game-saves
+DEDI_EXE="${GAME_DIR}/DayZServer"
+
+if [[ ! -x "${DEDI_EXE}" ]]; then
+  log "ERROR: ${DEDI_EXE} not found or not executable."
+  log "       Run 'Update' on this server in the panel — the modal will"
+  log "       prompt for Steam credentials (DayZ is paid content; the"
+  log "       anonymous SteamCMD login won't work)."
+  exit 78   # EX_CONFIG
+fi
+
+# --- persist profiles into /game-saves ---
+# DayZ writes RPT crash logs, ADM admin logs, and BattlEye bans to
+# <install>/profiles/. Move out to the save volume + symlink back on
+# first boot so SteamCMD validate can't wipe them.
+mkdir -p "${SAVE_DIR}/profiles"
+if [[ -d "${GAME_DIR}/profiles" && ! -L "${GAME_DIR}/profiles" ]]; then
+  mv "${GAME_DIR}/profiles"/* "${SAVE_DIR}/profiles/" 2>/dev/null || true
+  rm -rf "${GAME_DIR}/profiles"
+fi
+ln -sfn "${SAVE_DIR}/profiles" "${GAME_DIR}/profiles"
+
+# --- seed serverDZ.cfg on first boot ---
+CFG="${SAVE_DIR}/serverDZ.cfg"
+if [[ ! -s "${CFG}" ]]; then
+  log "seeding serverDZ.cfg (first boot)"
+  cat > "${CFG}" <<EOF
+hostname = "${SERVER_NAME}";
+password = "${SERVER_PASSWORD}";
+passwordAdmin = "";
+enableWhitelist = 0;
+disableVoN = 0;
+vonCodecQuality = 7;
+disable3rdPerson = 0;
+disableCrosshair = 0;
+serverTime = "SystemTime";
+serverTimeAcceleration = 12;
+serverNightTimeAcceleration = 1;
+serverTimePersistent = 0;
+guaranteedUpdates = 1;
+loginQueueConcurrentPlayers = 5;
+loginQueueMaxPlayers = 500;
+instanceId = 1;
+storageAutoFix = 1;
+verifySignatures = 2;
+forceSameBuild = 1;
+timeStampFormat = "Short";
+logAverageFps = 1;
+logMemory = 1;
+logPlayers = 1;
+logFile = "server_console.log";
+adminLogPlayerHitsOnly = 0;
+adminLogPlacement = 1;
+adminLogBuildActions = 1;
+adminLogPlayerList = 1;
+disableBanlist = 0;
+BattlEye = 1;
+respawnTime = 5;
+steamQueryPort = ${SERVER_PORT};
+maxPing = 200;
+MissionTemplate = "dayzOffline.chernarusplus";
+class Missions
+{
+    class DayZ
+    {
+        template = "dayzOffline.chernarusplus";
+    };
+};
+EOF
+fi
+
+# Point /game/serverDZ.cfg at the save-volume copy so the binary's default
+# relative-path lookup finds it.
+ln -sf "${CFG}" "${GAME_DIR}/serverDZ.cfg"
+
+# --- BattlEye RCON config ---
+# DayZ ships a `battleye/` dir that contains a NESTED `battleye/` subdir with
+# a duplicate `beserver_x64.so`. The DayZ launcher (`-BEpath=battleye`) loads
+# BE from there and expects `beserver_x64.cfg` to sit alongside the nested
+# lib — i.e. `battleye/battleye/beserver_x64.cfg`, NOT `battleye/beserver_x64.cfg`.
+# Writing to the outer dir (which is what most tutorials show) results in BE
+# initializing but never binding the RCON port, with no error in the log.
+#
+# We unconditionally overwrite both locations so operator env changes take
+# effect on the next boot. We also purge stale `beserver_x64_active_<token>.cfg`
+# files BE writes after first handshake — if the password has changed, the
+# active copy will mismatch and BE refuses incoming RCON packets.
+#
+# Reference: AMP's dayz-experimental.kvp uses `{{$FullBaseDir}}battleye` as
+# the BE path and their PreStartStages purge the active file the same way.
+BE_DIR="${GAME_DIR}/battleye"
+for CFGPATH in "${BE_DIR}/beserver_x64.cfg" "${BE_DIR}/battleye/beserver_x64.cfg"; do
+  if [[ -d "$(dirname "${CFGPATH}")" ]]; then
+    log "writing ${CFGPATH} (RCON port 2305, pw from BE_PASSWORD)"
+    cat > "${CFGPATH}" <<EOF
+RConPassword ${BE_PASSWORD}
+RConPort 2305
+RConIP 0.0.0.0
+RestrictRCon 0
+RConLog 1
+UseLocationsToBan 0
+LogFile 0
+EOF
+  fi
+done
+# Purge stale active-session files (both locations).
+rm -f "${BE_DIR}/beserver_x64_active_"*.cfg 2>/dev/null || true
+rm -f "${BE_DIR}/battleye/beserver_x64_active_"*.cfg 2>/dev/null || true
+
+cd "${GAME_DIR}"
+log "starting DayZ dedicated server"
+log "  name:       ${SERVER_NAME}"
+log "  game port:  ${SERVER_PORT}/udp"
+log "  rcon port:  2305/udp (internal, BattlEye)"
+log "  cfg:        ${CFG}"
+
+trap 'log "SIGTERM received"; kill -TERM "${DZ_PID:-0}" 2>/dev/null || true; wait "${DZ_PID:-0}" 2>/dev/null || true; exit 0' TERM INT
+
+# --- mod list dynamic build ---
+# Panel's mod manager maintains two plain-text files on the save volume:
+#   /game-saves/panel-mods.txt       — one @ModFolder per line → -mod=
+#   /game-saves/panel-servermods.txt — one @ModFolder per line → -servermod=
+# Blank lines and lines starting with '#' are ignored. This lets the mod
+# manager edit a human-readable file and have the server pick up the new
+# load order on the next start without entrypoint code changes.
+build_mod_arg() {
+  local file="$1" prefix="$2"
+  [[ -s "$file" ]] || { echo ""; return; }
+  local joined=""
+  while IFS= read -r line || [[ -n "$line" ]]; do
+    line="${line%$'\r'}"             # strip trailing CR (Windows edits)
+    line="${line#"${line%%[![:space:]]*}"}"  # ltrim
+    line="${line%"${line##*[![:space:]]}"}"  # rtrim
+    [[ -z "$line" || "$line" == \#* ]] && continue
+    if [[ -z "$joined" ]]; then joined="$line"
+    else joined="${joined};${line}"
+    fi
+  done < "$file"
+  if [[ -n "$joined" ]]; then
+    echo "${prefix}${joined}"
+  fi
+}
+MOD_ARG="$(build_mod_arg "${SAVE_DIR}/panel-mods.txt" '-mod=')"
+SERVERMOD_ARG="$(build_mod_arg "${SAVE_DIR}/panel-servermods.txt" '-servermod=')"
+[[ -n "${MOD_ARG}" ]]       && log "loading mods: ${MOD_ARG}"
+[[ -n "${SERVERMOD_ARG}" ]] && log "loading server-mods: ${SERVERMOD_ARG}"
+
+# DayZ's documented launch command:
+#   ./DayZServer -config=serverDZ.cfg -port=2302 -BEpath=battleye \
+#                -profiles=profiles -dologs -adminlog -netlog \
+#                -freezecheck -doScriptLogs -cpuCount=2
+#                [-mod=@A;@B] [-servermod=@X]
+DZ_ARGS=(
+    -config=serverDZ.cfg
+    -port="${SERVER_PORT}"
+    "-BEpath=${GAME_DIR}/battleye"
+    -profiles=profiles
+    -dologs
+    -adminlog
+    -netlog
+    -freezecheck
+    -doScriptLogs
+    "-cpuCount=${CPU_COUNT}"
+)
+[[ -n "${MOD_ARG}" ]]       && DZ_ARGS+=("${MOD_ARG}")
+[[ -n "${SERVERMOD_ARG}" ]] && DZ_ARGS+=("${SERVERMOD_ARG}")
+
+exec stdbuf -oL -eL "${DEDI_EXE}" "${DZ_ARGS[@]}" &
+DZ_PID=$!
+wait "${DZ_PID}"
@@ -0,0 +1,144 @@
+# DayZ dedicated server module.
+#
+# Native-Linux binary via SteamCMD app 223350 ("DayZ Server"). App is
+# paid content — SteamCMD refuses `+login anonymous` with
+# "No subscription". We set `requires_steam_login: true` which makes the
+# controller gate updates behind the Steam-login modal; operators sign in
+# once with a Steam account that owns DayZ (base game app 221100 — NOT
+# the dedicated-server app itself — grants download entitlement).
+#
+# RCON is BattlEye's proprietary UDP protocol, not Source or WebSocket.
+# The panel's new `be_rcon` adapter speaks it natively (MD5-challenge
+# login, sequenced commands with ack packets, keep-alive pings).
+#
+# References:
+#   https://community.bistudio.com/wiki/DayZ:Hosting_a_Linux_Server
+#   https://www.battleye.com/downloads/BERConProtocol.txt
+
+id: dayz
+name: "DayZ"
+version: 0.1.0
+authors:
+  - panel contributors
+
+supported_modes:
+  - docker
+
+runtime:
+  docker:
+    # Built locally from ./Dockerfile. Rebuild with:
+    #   docker build -t panel-dayz:latest modules/dayz
+    image: panel-dayz:latest
+    # Host networking -- container shares the host net namespace, so
+    # any port the game/mod binds is directly on the LAN. AMP-like
+    # model. Multi-instance safety comes from env-driven per-instance
+    # ports (panel allocator + env: mapping on each ports entry).
+    network_mode: host
+    browseable_root: /game-saves
+    browseable_roots:
+      - name: "Saves & Configs"
+        path: /game-saves
+        hint: "serverDZ.cfg + profiles/ (logs, bans, RPTs) + mpmissions/ world state"
+      - name: "Game Files"
+        path: /game
+        hint: "DayZServer binary + core keys/, shipped mpmissions, BattlEye/"
+    env:
+      SERVER_NAME: "panel DayZ"
+      SERVER_PORT: "2302"
+      BE_PASSWORD: "panel_be"        # BattlEye RCON admin password
+      SERVER_PASSWORD: ""            # optional client join password
+      CPU_COUNT: "2"                 # -cpuCount= for the server binary
+    volumes:
+      - { type: volume, name: "panel-$INSTANCE_ID-saves", container: "/game-saves" }
+      - { type: volume, name: "panel-$INSTANCE_ID-game",  container: "/game" }
+      # Shared DayZ Workshop cache — multiple DayZ instances download and use
+      # the same workshop content. Each instance creates @ModName symlinks in
+      # its own /game/ pointing at this shared tree, so disk space is saved
+      # and one download serves N instances.
+      - { type: volume, name: "panel-dayz-workshop",      container: "/game/steamapps/workshop" }
+      - { target: "$DATA_PATH/logs", container: "/game-saves/logs" }
+
+# DayZ ports:
+#   2302/udp — primary game + query (Bohemia's convention: game port and
+#              Steam query are the SAME port, unlike Source-engine games)
+#   2303/udp — additional-instance offset (+1)
+#   2304/udp — additional-instance offset (+2)
+#   2305/udp — additional-instance offset (+3)
+#   27016/udp — alternate Steam-query port (some community servers expose)
+#   2310/udp  — BattlEye RCON (BE_PORT + 1 by convention; configurable)
+ports:
+  - { name: game,     proto: udp, default: 2302, required: true, env: SERVER_PORT }  # entrypoint reads SERVER_PORT (declared in docker env); query shares this port
+  - { name: reserved, proto: udp, default: 2303, required: false }
+  - { name: battleye, proto: udp, default: 2304, required: false }   # client BE anti-cheat traffic
+  - { name: rcon,     proto: udp, default: 2305, internal: true }    # BE RCON (AMP convention)
+
+resources:
+  min_ram_mb: 4096
+  recommended_ram_mb: 8192
+
+# Per-instance generated RCON secret. The agent generates a random
+# 24-byte token at create time (pkg/module GenerateSecrets), which
+# overrides the env default for BE_PASSWORD below — so every instance
+# gets a unique password. The weak env default only applies to
+# containers launched outside the panel.
+secrets:
+  - name: BE_PASSWORD
+    description: "DayZ BattlEye RCON password — generated per instance"
+    generated: true
+
+rcon:
+  adapter: be_rcon
+  host_port: rcon
+  auth: password
+  password_secret: BE_PASSWORD
+  # Legacy fallback only (pre-generated-secret instances). New instances
+  # always get the generated BE_PASSWORD secret above.
+  password_literal: "panel_be"
+  commands:
+    list: "players"
+    broadcast: "say -1 {msg}"
+    kick: "kick {player}"
+    ban: "ban {player}"
+    save: "#shutdown"   # DayZ has no "save" command; use shutdown as a placeholder
+    shutdown: "#shutdown"
+
+state_sources:
+  - type: rcon
+    command: "players"
+    every: 60s
+
+# Log-line event patterns (RE2). Patterns observed from a real DayZ
+# 1.24 server log; tighten after smoke test if needed.
+events:
+  join:
+    pattern: 'Player "(?P<name>[^"]+)" is connected'
+    kind: join
+  leave:
+    pattern: 'Player "(?P<name>[^"]+)" disconnected'
+    kind: leave
+  chat:
+    pattern: 'Chat\("(?P<name>[^"]+)"\): (?P<msg>.+)'
+    kind: chat
+
+update_providers:
+  - id: stable
+    kind: steamcmd
+    app_id: "223350"
+    install_path: /game
+    # DayZ is paid content. Anonymous SteamCMD returns "No subscription".
+    # Operator logs in once via the panel's Steam-login modal; the cached
+    # SSFN blob (via the shared panel-steamcmd-auth volume) makes
+    # subsequent updates skip the 2FA prompt.
+    requires_steam_login: true
+
+# --- Manifest-driven UI metadata (WI-07) --------------------------
+# Consumed by the CONTROLLER/dashboard only (the controller loads its
+# own ./modules copy at startup); the agent ignores these at runtime.
+# ready_pattern is a JavaScript regex (slash-delimited when it needs
+# flags) moved verbatim from the dashboard's READY_PATTERNS map.
+ready_pattern: '/Mission read from bank|BattlEye Server: Initialized|Server World: Initialized|NetServer: (:\d+)?started|Creating a new world/i'
+appearance:
+  emoji: "🧟"
+  grad: "linear-gradient(135deg,#2d3e2e,#6b7f56)"
+  art: "/game-art/dayz.jpg"
+  steam: "221100"