Prevent Steam startup hangups and persist profile path.

Launch Steam via nohup under steam user and enforce stable ~/.steam symlink for reboot-safe startup.

Co-authored-by: Cursor <cursoragent@cursor.com>

Dockerfile

@@ -33,6 +33,7 @@ RUN echo '#!/bin/bash\n\
 rm -f /tmp/.X99-lock /tmp/.X11-unix/X99\n\
 id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam\n\
 mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam\n\
+ln -sfn /home/steam/.local/share/Steam /home/steam/.steam\n\
 chown -R steam:steam /home/steam /tmp/xdg-steam\n\
 Xvfb :99 -ac -screen 0 1920x1080x24 &\n\
 export DISPLAY=:99\n\

README.md

@@ -92,11 +92,16 @@ Moonlight использует `base_port` и вычисляет остальн
 
 Проверка прогресса для `player1`:
 ```bash
-docker exec -it game-player-1 bash -lc 'tail -f /home/steam/.steam/debian-installation/logs/bootstrap_log.txt'
+docker exec -it game-player-1 bash -lc 'tail -f /home/steam/.local/share/Steam/debian-installation/logs/bootstrap_log.txt'
 ```
 
 После завершения первичной загрузки повторно откройте сессию Moonlight и запустите `Steam Big Picture`.
 
+Если запуск Steam прерывается после выхода из терминала (`Hangup`), используйте лог:
+```bash
+docker exec -it game-player-1 bash -lc 'tail -f /home/steam/steam-app.log'
+```
+
 ## Отладка
 
 Для проверки состояния контейнеров используйте:

players/p1_config/apps.json

@@ -10,7 +10,7 @@
     {
       "name": "Steam Big Picture",
       "detached": [
-        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing'"
+        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; ln -sfn /home/steam/.local/share/Steam /home/steam/.steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- nohup env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=C LC_ALL=C /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing >/home/steam/steam-app.log 2>&1 < /dev/null &'"
       ],
       "prep-cmd": [
         {

players/p2_config/apps.json

@@ -10,7 +10,7 @@
     {
       "name": "Steam Big Picture",
       "detached": [
-        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing'"
+        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; ln -sfn /home/steam/.local/share/Steam /home/steam/.steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- nohup env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=C LC_ALL=C /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing >/home/steam/steam-app.log 2>&1 < /dev/null &'"
       ],
       "prep-cmd": [
         {

players/p3_config/apps.json

@@ -10,7 +10,7 @@
     {
       "name": "Steam Big Picture",
       "detached": [
-        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing'"
+        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; ln -sfn /home/steam/.local/share/Steam /home/steam/.steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- nohup env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=C LC_ALL=C /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing >/home/steam/steam-app.log 2>&1 < /dev/null &'"
       ],
       "prep-cmd": [
         {

players/p4_config/apps.json

@@ -10,7 +10,7 @@
     {
       "name": "Steam Big Picture",
       "detached": [
-        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing'"
+        "bash -lc 'id steam >/dev/null 2>&1 || useradd -m -s /bin/bash steam; mkdir -p /home/steam/.local/share/Steam /tmp/xdg-steam; ln -sfn /home/steam/.local/share/Steam /home/steam/.steam; chown -R steam:steam /home/steam /tmp/xdg-steam; runuser -u steam -- nohup env DISPLAY=:99 HOME=/home/steam XDG_RUNTIME_DIR=/tmp/xdg-steam LANG=C LC_ALL=C /usr/games/steam -tenfoot -no-cef-sandbox -cef-disable-gpu -cef-disable-gpu-compositing >/home/steam/steam-app.log 2>&1 < /dev/null &'"
       ],
       "prep-cmd": [
         {