Add Hl2DM Server

servers/hl2dm-server/Dockerfile

@@ -0,0 +1,14 @@
+FROM steamcmd-server
+USER root
+ENV APP_ID=232370
+ENV SERVER_DIR="${SERVERS_DIR}/Half-Life 2 Deathmatch Dedicated Server"
+COPY ./start.sh "${IMAGE_DIR}/${START_SCRIPT}"
+RUN chown ${USER}:${USER} "${IMAGE_DIR}/${START_SCRIPT}" &&\
+    chmod +x "${IMAGE_DIR}/${START_SCRIPT}" &&\
+    dpkg --add-architecture i386 &&\
+    apt update &&\
+    apt-get install -y --no-install-suggests --no-install-recommends \
+        libtinfo5:i386 &&\
+    apt-get remove --purge --auto-remove -y &&\
+	rm -rf /var/lib/apt/lists/*
+USER ${USER}

servers/hl2dm-server/start.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+# Can't do autoupdate because a combination of the default game dir name 
+# with spaces and the steamcmd runscript causes the srcds_run to completely break.
+"${SERVER_DIR}/srcds_run" -game hl2mp +map dm_lockdown "${START_ARGS}"
+