core/steam: enable gamepadui and disable auto lock

Signed-off-by: Christian Stewart <christian@aperture.us>

Author: paralin

configs/core/steam/buildroot_ext/package/skiff-core-steam/coreenv-defconfig.yaml

@@ -9,6 +9,7 @@ containers:
       - DRINODE=/dev/dri/renderD128
       - STARTUP=KDE
       - RESOLUTION=1920x1080
+      - LC_ALL=en_US.utf8
     stopSignal: RTMIN+3
     tty: true
     disableInit: true

configs/core/steam/buildroot_ext/package/skiff-core-steam/coreenv/Dockerfile

@@ -4,6 +4,13 @@ FROM linuxserver/steamos:latest as stage1
 ENV LANG=C \
     container=docker
 
+# drop stuff we don't need from the base image
+RUN \
+    userdel abc && \
+    userdel kasm-user && \
+    rm -rf /etc/s6-overlay /config && \
+    pacman --noconfirm -R x11vnc sunshine sunshine-debug nginx
+
 # update packages
 RUN \
   echo "# <file system> <mount pt>    <type>  <options>     <dump>  <pass>" >\
@@ -41,15 +48,23 @@ RUN systemctl set-default graphical.target && \
       steamos-install-steamcl steamos-install-grub etc.mount
 
 # add skiff core user
-RUN useradd -m core && \
+RUN \
+    useradd -m core && \
     printf "# skiff core user\ncore    ALL=(ALL) NOPASSWD: ALL\n" > /etc/sudoers.d/10-skiff-core && \
     chmod 0400 /etc/sudoers.d/10-skiff-core && \
     visudo -c -f /etc/sudoers.d/10-skiff-core && \
     groupadd nopasswdlogin && \
+    passwd -d core && \
     usermod -aG nopasswdlogin core && \
     printf "[Autologin]\nUser=core\nSession=plasma.desktop\nRelogin=false\n\n[General]\nNumlockOnWaylandEnable=true" | sudo tee /etc/sddm.conf.d/10-autologin.conf && \
     sed -i '0,/^[^#]/s//auth        sufficient  pam_succeed_if.so user ingroup nopasswdlogin\n&/' /etc/pam.d/sddm-autologin && \
-    printf "[Unit]\nDescription=Fix Steam directory permissions\nAfter=graphical.target\n\n[Service]\nType=oneshot\nExecStart=/bin/chown core:core /home/core/.local/ /home/core/.local/share /home/core/.local/share/Steam\n\n[Install]\nWantedBy=graphical.target" | sudo tee /etc/systemd/system/fix-steam-perms.service && sudo systemctl enable fix-steam-perms.service
+    printf "[Unit]\nDescription=Fix Steam directory permissions\nAfter=graphical.target\n\n[Service]\nType=oneshot\nExecStart=/bin/chown core:core /home/core/.local/ /home/core/.local/share /home/core/.local/share/Steam\n\n[Install]\nWantedBy=graphical.target" | sudo tee /etc/systemd/system/fix-steam-perms.service && sudo systemctl enable fix-steam-perms.service && \
+    printf '[Desktop Entry]\nExec=/usr/bin/steam -gamepadui %%U\nType=Application\nName=Steam GamePad UI\nTerminal=false\nX-KDE-RunOnDiscreteGpu=true\nPrefersNonDefaultGPU=true' > /home/core/.config/autostart/steam.desktop && \
+    printf '[General]\nloginMode=emptySession' > /home/core/.config/ksmserverrc && \
+    printf '[AC][Display]\nLockBeforeTurnOffDisplay=true\nTurnOffDisplayIdleTimeoutSec=-1\nTurnOffDisplayWhenIdle=false\n[AC][SuspendAndShutdown]\nLidAction=1\nPowerButtonAction=1\n[Battery][Display]\nDimDisplayIdleTimeoutSec=600\nLockBeforeTurnOffDisplay=true\nTurnOffDisplayIdleTimeoutSec=-1\nTurnOffDisplayWhenIdle=false\n[Battery][SuspendAndShutdown]\nAutoSuspendIdleTimeoutSec=300\nLidAction=1\nPowerButtonAction=1\n[LowBattery][Display]\nDimDisplayIdleTimeoutSec=-1\nDimDisplayWhenIdle=false\nLockBeforeTurnOffDisplay=true\nTurnOffDisplayIdleTimeoutSec=-1\nTurnOffDisplayWhenIdle=false\nUseProfileSpecificDisplayBrightness=false\n[LowBattery][SuspendAndShutdown]\nAutoSuspendAction=1\nAutoSuspendIdleTimeoutSec=600\nLidAction=1\nPowerButtonAction=1' > /home/core/.config/powerdevilrc && \
+    printf "[Daemon]\nAutolock=false\nLockOnResume=false\nTimeout=0\n" > /etc/xdg/kscreenlockerrc && \
+    cp /etc/xdg/kscreenlockerrc /home/core/.config/kscreenlockerrc && \
+    chown -R core:core /home/core
 
 # minimize image size by squashing OS to 1 layer.
 FROM scratch
@@ -62,4 +77,3 @@ COPY --from=stage1 / /
 
 WORKDIR /
 ENTRYPOINT ["/lib/systemd/systemd"]
-