Splitting the build system for base and gui images

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/alsa-restore.service

@@ -0,0 +1,18 @@
+#
+# Note that two different ALSA card state management schemes exist and they
+# can be switched using a file exist check - /etc/alsa/state-daemon.conf .
+#
+
+[Unit]
+Description=Save/Restore Sound Card State
+ConditionPathExists=!/etc/alsa/state-daemon.conf
+ConditionPathExistsGlob=/dev/snd/control*
+ConditionPathExists=/etc/voicecard/asound.state
+
+[Service]
+Type=oneshot
+RemainAfterExit=true
+ExecStartPre=/bin/mkdir -p /run/alsa
+ExecStart=-/usr/sbin/alsactl -E HOME=/run/alsa -f /etc/voicecard/asound.state restore
+ExecStop=-/usr/sbin/alsactl -E HOME=/run/alsa -f /etc/voicecard/asound.state store
+

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/dbus.socket

@@ -0,0 +1,5 @@
+[Unit]
+Description=D-Bus System Message Bus Socket
+
+[Socket]
+ListenStream=/run/dbus/system_bus_socket

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/dev-zram0.swap

@@ -0,0 +1,10 @@
+[Unit]
+Description=OVOS ZRAM swap
+Requires=zram-swap.service
+After=zram-swap.service
+
+[Swap]
+What=/dev/zram0
+
+[Install]
+WantedBy=swap.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/mglru.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Configure multigenerational LRU
+ConditionPathExists=/sys/kernel/mm/lru_gen/enabled
+
+[Service]
+Type=oneshot
+
+ExecStart=/bin/sh -c "echo 1 > /sys/kernel/mm/lru_gen/min_ttl_ms"
+
+[Install]
+WantedBy=basic.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/mycroft-admin-phal.service

@@ -0,0 +1,16 @@
+[Unit]
+Description=Admin PHAL
+
+[Service]
+#Type=notify
+ExecStart=/usr/libexec/mycroft-systemd-admin-phal
+#TimeoutStartSec=1m
+#TimeoutStopSec=1m
+Restart=on-failure
+#StartLimitInterval=5min
+#StartLimitBurst=4
+#StartLimitAction=reboot-force
+#WatchdogSec=30s
+
+[Install]
+WantedBy=multi-user.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/ovos-firstboot.service

@@ -0,0 +1,16 @@
+[Unit]
+Description=OVOS First boot run script
+DefaultDependencies=no
+Conflicts=shutdown.target
+After=systemd-remount-fs.service
+Before=sysinit.target shutdown.target
+ConditionPathIsReadWrite=/etc
+ConditionPathExists=/etc/firstboot
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/usr/sbin/ovos-config
+
+[Install]
+WantedBy=sysinit.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/ovos-zram.target

@@ -0,0 +1,6 @@
+[Unit]
+Description=OVOS zram targets
+Documentation=man:systemd.target(5)
+
+[Install]
+WantedBy=multi-user.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/ovos.target

@@ -0,0 +1,8 @@
+[Unit]
+Description=OpenVoiceOS - Mycroft GUI Interface
+Documentation=man:systemd.special(7)
+Requires=multi-user.target
+Wants=mycroft-gui.service
+Conflicts=rescue.service rescue.target
+After=multi-user.target rescue.service rescue.target
+AllowIsolate=yes

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/pulseaudio.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=PulseAudio Sound System
+After=syslog.target
+After=avahi-daemon.service network.target
+
+[Service]
+ExecStart=/usr/bin/pulseaudio --system --daemonize=no
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
+

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/rpcbind.socket

@@ -0,0 +1,8 @@
+[Unit]
+Description=RPCbind Server Activation Socket
+
+[Socket]
+ListenStream=/run/rpcbind.sock
+
+[Install]
+WantedBy=sockets.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/shairport-sync.service

@@ -0,0 +1,21 @@
+[Unit]
+Description=Shairport-sync
+Wants=sound.target
+After=sound.target
+Wants=network-online.target
+After=network-online.target
+After=pulseaudio.service
+Requires=avahi-daemon.service
+After=avahi-daemon.service
+
+[Service]
+Type=simple
+User=mycroft
+# Avahi daemon needs some time until fully ready
+ExecStartPre=/bin/sleep 3
+ExecStart=/usr/bin/shairport-sync
+Restart=always
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target

buildroot-external/rootfs-overlay/base/usr/lib/systemd/system/zram-swap.service

@@ -0,0 +1,15 @@
+[Unit]
+Description=OVOS ZRAM swap
+DefaultDependencies=no
+Before=dev-zram0.swap
+RefuseManualStart=true
+RefuseManualStop=true
+
+[Service]
+Type=oneshot
+ExecStart=/usr/libexec/ovos-zram -t swap
+RemainAfterExit=true
+StandardOutput=null
+
+[Install]
+WantedBy=ovos-zram.target