adding proton 8 image

.github/workflows/steamcmd.yml

@@ -19,7 +19,8 @@ jobs:
           - debian
           - ubuntu
           - dotnet
-          - proton   
+          - proton
+          - proton_8   
           - sniper
     steps:
       - uses: actions/checkout@v4

README.md

@@ -274,6 +274,8 @@ is tagged correctly.
   * `ghcr.io/parkervcp/steamcmd:dotnet`
 * [`SteamCMD Proton`](/steamcmd/proton)
   * `ghcr.io/parkervcp/steamcmd:proton`
+* [`SteamCMD Proton`](/steamcmd/proton_8)
+  * `ghcr.io/parkervcp/steamcmd:proton_8`
 * [`SteamCMD Sniper latest`](/steamcmd/sniper)
   * `ghcr.io/parkervcp/steamcmd:sniper`
 * [`SteamCMD Ubuntu latest LTS`](/steamcmd/ubuntu)

steamcmd/proton_8/Dockerfile

@@ -0,0 +1,48 @@
+# ---------------------------------------------
+# Steam Proton image
+# ---------------------------------------------
+FROM        debian:bullseye-slim
+
+LABEL       author="Torsten Widmann" maintainer="[email protected]"
+
+## install required packages
+RUN         dpkg --add-architecture i386
+RUN         apt update
+RUN         apt install -y --no-install-recommends wget iproute2 gnupg2 software-properties-common libntlm0 winbind xvfb xauth libncurses5-dev:i386 libncurses6 dbus libgdiplus lib32gcc-s1
+RUN         apt install -y alsa-tools libpulse0 pulseaudio libpulse-dev libasound2 libao-common gnutls-bin gnupg locales numactl cabextract curl python3 python3-pip python3-setuptools tini file
+RUN         useradd -d /home/container -m container
+
+# Download Proton GE
+RUN         curl -sLOJ "$(curl -s https://api.github.com/repos/GloriousEggroll/proton-ge-custom/releases/tags/GE-Proton8-32 | grep browser_download_url | cut -d\" -f4 | egrep .tar.gz)"
+RUN         tar -xzf GE-Proton*.tar.gz -C /usr/local/bin/ --strip-components=1
+RUN         rm GE-Proton*.*
+
+# Proton Fix machine-id
+RUN         rm -f /etc/machine-id
+RUN         dbus-uuidgen --ensure=/etc/machine-id
+RUN         rm /var/lib/dbus/machine-id
+RUN         dbus-uuidgen --ensure
+
+#Setup Protontricks
+RUN         python3 -m pip install protontricks
+
+# Set up Winetricks
+RUN	        wget -q -O /usr/sbin/winetricks https://raw.githubusercontent.com/Winetricks/winetricks/master/src/winetricks \
+            && chmod +x /usr/sbin/winetricks
+
+## install rcon
+RUN         cd /tmp/ \
+            && curl -sSL https://github.com/gorcon/rcon-cli/releases/download/v0.10.3/rcon-0.10.3-amd64_linux.tar.gz > rcon.tar.gz \
+            && tar xvf rcon.tar.gz \
+            && mv rcon-0.10.3-amd64_linux/rcon /usr/local/bin/
+
+USER        container
+ENV         USER=container HOME=/home/container
+WORKDIR     /home/container
+
+STOPSIGNAL SIGINT
+
+COPY        --chown=container:container ./../entrypoint.sh /entrypoint.sh
+RUN         chmod +x /entrypoint.sh
+ENTRYPOINT  ["/usr/bin/tini", "-g", "--"]
+CMD         ["/entrypoint.sh"]