Add qemu guest agent

rc.qemu-ga/qemu-ga-srv/dependencies

@@ -0,0 +1,6 @@
+devpts
+tmpfs-run
+# Comment out "remount-root" and uncomment "local-fs"
+# if you use separate partition for /var
+remount-root
+#local-fs

rc.qemu-ga/qemu-ga-srv/env/CMD

@@ -0,0 +1 @@
+qemu-ga

rc.qemu-ga/qemu-ga-srv/producer-for

@@ -0,0 +1 @@
+qemu-ga-log

rc.qemu-ga/qemu-ga-srv/run

@@ -0,0 +1,10 @@
+#!/bin/execlineb -P
+
+##########################
+# Start qemu guest agent #
+##########################
+
+fdmove -c 2 1
+s6-envdir env
+importas -u CMD CMD
+exec -c $CMD

rc.qemu-ga/qemu-ga-srv/type

@@ -0,0 +1 @@
+longrun