MycroftOS: GUI: Launch mycroft-gui onto a weston wayland compositor

buildroot-external/package/mycroft-service/mycroft-gui.service

@@ -3,15 +3,19 @@ Description=Mycroft GUI
 PartOf=mycroft.service
 After=mycroft.service
 After=mycroft-messagebus.service
+Wants=weston.service
+After=weston.service
 
 [Service]
 User=mycroft
 WorkingDirectory=/home/mycroft
+Environment=QT_QPA_PLATFORM=wayland
+Environment=XDG_RUNTIME_DIR=/tmp/weston
 Environment=LD_LIBRARY_PATH=/usr/lib
 Environment=QML2_IMPORT_PATH=/usr/lib/qml
 ExecStartPre=-/usr/bin/sudo /bin/psplash-write QUIT
 ExecStart=mycroft-gui-app --hideTextInput --maximize
-StandardOutput=null
+StandardOutput=journal
 Restart=on-failure
 
 [Install]

buildroot-external/package/mycroft-service/mycroft-service.mk

@@ -25,6 +25,12 @@ define MYCROFT_SERVICE_INSTALL_TARGET_CMDS
                 $(TARGET_DIR)/usr/lib/systemd/system/mycroft-skills.service
 	$(INSTALL) -D -m 644 $(@D)/mycroft-gui.service \
                 $(TARGET_DIR)/usr/lib/systemd/system/mycroft-gui.service
+	$(INSTALL) -D -m 644 $(@D)/weston.service \
+                $(TARGET_DIR)/usr/lib/systemd/system/weston.service
+
+	mkdir -p $(TARGET_DIR)/etc/xdg/weston
+	$(INSTALL) -D -m 644 $(@D)/weston.ini \
+		$(TARGET_DIR)/etc/xdg/weston/weston.ini
 endef
 
 $(eval $(generic-package))

buildroot-external/package/mycroft-service/weston.ini

@@ -0,0 +1,10 @@
+[core]
+idle-time=0
+require-input=false
+
+[shell]
+locking=false
+panel-location=""
+panel-position=""
+background-color=0xff000000
+panel-color=0xff000000

buildroot-external/package/mycroft-service/weston.service

@@ -0,0 +1,34 @@
+[Unit]
+Description=Weston, a Wayland compositor, as a system service
+Documentation=man:weston(1) man:weston.ini(5)
+Documentation=http://wayland.freedesktop.org/
+
+Wants=dbus.socket
+After=dbus.socket
+PartOf=mycroft.service
+After=mycroft.service
+
+ConditionPathExists=/dev/tty0
+
+[Service]
+Environment=XDG_RUNTIME_DIR=/tmp/weston
+Environment=XDG_CONFIG_HOME=/etc/xdg/weston
+ExecStartPre=-/usr/bin/mkdir /tmp/weston
+ExecStart=/usr/bin/weston-launch
+
+# A virtual terminal is needed.
+TTYPath=/dev/tty7
+TTYReset=yes
+TTYVHangup=yes
+TTYVTDisallocate=yes
+
+UtmpIdentifier=tty7
+UtmpMode=user
+
+User=mycroft
+
+# Fail to start if not controlling the tty.
+StandardInput=tty-fail
+
+[Install]
+WantedBy=multiuser.target

buildroot-external/rootfs-overlay/usr/lib/systemd/system/mycroft.service.d/splash.conf

@@ -1,2 +1,2 @@
 [Service]
-ExecStartPre=-/bin/psplash-write "PROGRESS 80"
+ExecStartPre=-/usr/bin/sudo /bin/psplash-write "PROGRESS 80"

buildroot-external/user_table.txt

@@ -1,2 +1,2 @@
 
-mycroft -1 mycroft -1 =mycroft /home/mycroft /bin/sh input,i2c,spi,gpio,audio,video,pulse,pulse-access,lp Mycroft user
+mycroft -1 mycroft -1 =mycroft /home/mycroft /bin/sh input,i2c,spi,gpio,audio,video,pulse,pulse-access,lp,weston-launch Mycroft user