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
@@ -0,0 +1,63 @@
+# panel-native VEIN runtime image.
+#
+# UE4-class dedicated server. Per the AMP template the Linux server needs
+# libasound2, libatomic1 and libpulse0 in addition to the usual 32-bit
+# SteamCMD runtime libs. On debian:12 the ALSA package is `libasound2`
+# (the `libasound2t64` rename only happened on Ubuntu 24.04 / Debian trixie).
+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 \
+    libatomic1 \
+    libasound2 \
+    libpulse0 \
+ && 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/*
+
+# Bake the Steam client SDK into the image. VEIN's depot ships libsteam_api.so
+# but NOT steamclient.so — the runtime SDK module SteamAPI_Init dlopen's from
+# ~/.steam/sdk64/. The panel's SteamCMD sidecar only installs the GAME into the
+# volume and is then removed, so steamclient.so must come from the image. We
+# fetch steamcmd and run it once (+quit) to self-bootstrap, which downloads
+# linux32/ + linux64/steamclient.so; we stash both at /opt/steamsdk for the
+# entrypoint to symlink. (Without this the server runs but never registers with
+# Steam — "Steam Dedicated Server API failed to initialize" + no heartbeat.)
+RUN mkdir -p /opt/steamcmd /opt/steamsdk/linux64 /opt/steamsdk/linux32 \
+ && curl -fsSL "https://steamcdn-a.akamaihd.net/client/installer/steamcmd_linux.tar.gz" | tar -xz -C /opt/steamcmd \
+ && ( /opt/steamcmd/steamcmd.sh +quit || true ) \
+ && for f in $(find /opt/steamcmd /root/.steam /root/.local/share/Steam -name steamclient.so 2>/dev/null); do \
+        echo "$f" | grep -qi linux32 && cp -f "$f" /opt/steamsdk/linux32/steamclient.so || cp -f "$f" /opt/steamsdk/linux64/steamclient.so ; \
+    done \
+ && ls -la /opt/steamsdk/linux64/ /opt/steamsdk/linux32/ \
+ && test -f /opt/steamsdk/linux64/steamclient.so
+
+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 /opt/steamsdk
+
+COPY entrypoint.sh /entrypoint.sh
+# Strip any CR (\r) so a Windows-checkout CRLF entrypoint can't make the kernel
+# look for "/bin/bash\r" → "exec /entrypoint.sh: No such file or directory"
+# (exit 127 crash-loop). Belt-and-suspenders: the source is LF, but a future
+# re-checkout on a CRLF-normalizing host shouldn't be able to break the image.
+RUN sed -i 's/\r$//' /entrypoint.sh && chmod +x /entrypoint.sh
+
+EXPOSE 7777/udp 27015/udp 7878/udp
+
+ENTRYPOINT ["/usr/bin/tini", "--", "/entrypoint.sh"]