✨ feat(server): Add startup script (#63)

## Description

**What issue are you solving (or what feature are you adding) and how
are you doing it?**

We start the container using supervisord, which is limiting as the user
has no way of telling the container what game to run. So, the idea is to
run like so: `docker run... ghcr.io/netrisdotme/netris/server:<tag>
netris-proton /game/yourgame.exe`


Co-authored by @djpremier

.scripts/startup.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+#TODO: Fix the warp-input startup problem
+if [ -z "$SESSION_ID" ]; then
+    echo "Error: SESSION_ID environment variable is not set."
+    exit 1
+fi
+
+xarg="$*"
+
+if [ -z "$xarg" ]; then
+    echo "Error: No command specified to run the game. Exiting."
+    exit 1
+fi
+
+#Open udp port to listed for QUIC events on 
+export PORT=${PORT:-"8080"}
+
+escaped_xarg=$(printf '%s\n' "$xarg" | sed -e 's/[\/&]/\\&/g')
+
+sudo sed -i "s|^command.*=.*$|command=bash -c \"$escaped_xarg\"|" /etc/supervisord.d/game.ini
+
+sudo sed -i 's|^autostart.*=.*$|autostart=true|' /etc/supervisord.d/game.ini
+
+sudo -E /usr/bin/supervisord -c /etc/supervisord.conf

.scripts/supervisord.conf

@@ -5,6 +5,9 @@ loglevel=info
 logfile=/tmp/supervisord.log
 pidfile=/tmp/supervisord.pid
 
+[include]
+files = /etc/supervisord.d/*.ini
+
 [program:entrypoint]
 command=/etc/entrypoint.sh
 logfile=/tmp/entrypoint.log

.scripts/supervisord.d/game.ini

@@ -0,0 +1,14 @@
+[program:game]
+priority=30
+autostart=false
+autorestart=true
+user=netris
+# directory=/
+command=netris-proton -r /games/AlanWake.exe
+stopsignal=INT
+logfile=/tmp/game.log
+pidfile=/tmp/game.pid
+stopsignal=INT
+autostart=true
+autorestart=true
+redirect_stderr=true

dev/build.sh

@@ -0,0 +1,3 @@
+#!/bin/bash -e
+
+docker build -t server -f server.Dockerfile .

dev/run-input.sh

@@ -0,0 +1,3 @@
+#!/bin/bash -e
+
+cargo run -- --namespace $SESSION_ID --bind "[::]:8080" https://fst.so:4443

dev/run.sh

@@ -0,0 +1,5 @@
+#!/bin/bash -e
+NAME="${NAME:-$(head /dev/urandom | LC_ALL=C tr -dc 'a-zA-Z0-9' | head -c 16)}"
+
+# docker run --gpus all --device=/dev/dri --rm -it --entrypoint /bin/bash -e  SESSION_ID=G4r06Kc8vDmwIXPG -v "$(pwd)":/game -p 8080:8080/udp --cap-add=SYS_NICE --cap-add=SYS_ADMIN server
+docker run --gpus all --device=/dev/dri --rm -it --entrypoint /bin/bash -e  SESSION_ID=$NAME -v "$(pwd)":/game -p 8080:8080/udp --cap-add=SYS_NICE --cap-add=SYS_ADMIN server

server.Dockerfile

@@ -70,8 +70,8 @@ RUN apt-get update && apt-get install --no-install-recommends -y \
 COPY --from=ghcr.io/wanjohiryan/netris/warp:nightly /usr/bin/warp /usr/bin/
 COPY --from=ghcr.io/games-on-whales/inputtino:stable /inputtino/input-server /inputtino/input-server
 RUN chmod +x /usr/bin/warp
-COPY .scripts/entrypoint.sh .scripts/supervisord.conf /etc/
-RUN chmod 755 /etc/supervisord.conf /etc/entrypoint.sh
+COPY .scripts /etc/
+RUN chmod 755 /etc/supervisord.conf /etc/entrypoint.sh /etc/startup.sh
 
 USER 1000
 ENV SHELL=/bin/bash \