snap: Support x11kiosk for ubuntu core

snap maybe be restarted to show up This could be improved with GLES port to drop GLX dep and then xwayland to use SDL2's wayland backend. cmake trick might be fixed upstream too Change-Id: Iced9c4f250254b78ce8ae12c295ecb21c0133c8f Relate-to: #21 Signed-off-by: Philippe Coval <[email protected]>
adoptware · Mar 10, 2021 · 34aaa36 · 34aaa36
1 parent 2cf87b6
commit 34aaa36
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
@@ -14,6 +14,7 @@ license: GPL-2.0+
 plugs:
   alsa:
   audio-playback:
+  network-bind: # Mir/Xwayland
   opengl:
   pulseaudio:
   wayland:
@@ -22,16 +23,26 @@ plugs:
 environment:
   LD_LIBRARY_PATH: "$SNAP/usr/lib/$SNAPCRAFT_ARCH_TRIPLET/pulseaudio"
   LIBGL_DRIVERS_PATH: "$SNAP/usr/lib/$SNAPCRAFT_ARCH_TRIPLET/dri"
+  XWAYLAND_FULLSCREEN_WINDOW_HINT: title="pinball"
 
 apps:
   pinball:
     command: usr/local/bin/pinball
+  xwayland-kiosk-pinball:
+    command: usr/local/bin/xwayland-kiosk-launch pinball
+  daemon:
+    command-chain:
+      - bin/run-daemon
+    command: usr/local/bin/xwayland-kiosk-launch pinball --fullscreen
+    daemon: simple
 
 layout:
   /usr/local:
     bind: $SNAP/usr/local
   /usr/share/alsa:
     bind: $SNAP/usr/share/alsa
+  /usr/share/X11:
+    bind: $SNAP/usr/share/X11
 
 parts:
   pinball:
@@ -95,3 +106,17 @@ parts:
       - libxrender1
       - libxss1
       - libxxf86vm1
+
+  xwayland-kiosk-helper:
+    plugin: cmake
+    source: https://github.com/MirServer/xwayland-kiosk-helper.git
+    override-stage: |
+      snapcraftctl stage
+      sed -i 's|/lib/libxwayland-preload.so|/usr/local/lib/libxwayland-preload.so|g' usr/local/bin/xwayland-kiosk-launch
+    build-packages:
+      - build-essential
+    stage-packages:
+      - i3
+      - libegl1-mesa
+      - libgl1-mesa-glx
+      - xwayland