Make poudboot service file not hang startup by launching with daemon.

ansible/roles/poudriere/files/poudboot

@@ -1,23 +1,24 @@
 #!/bin/sh
-# /usr/local/etc/rc.d/poudboot
 #
-# REQUIRE: FILESYSTEM kld
 # PROVIDE: poudboot
+# REQUIRE: FILESYSTEM kld
 # AFTER: netif
+# KEYWORD: shutdown
 
 . /etc/rc.subr
+
 name=poudboot
 rcvar=${name}_enable
-start_cmd="${name}_start"
-stop_cmd="${name}_stop"
+desc="Poudriere Loop"
+
 load_rc_config $name
 
-poudboot_start() {
-    PATH="${PATH}:/usr/local/bin" /usr/local/bin/poudboot start
-}
+: ${poudboot_enable:=YES}
 
-poudboot_stop() {
-    PATH="${PATH}:/usr/local/bin" /usr/local/bin/poudboot stop
-}
+command=/usr/sbin/daemon
+command_dendrite=poudboot
+pidfile=/var/run/${name}.pid
+
+command_args="-P $pidfile -u root -f -S -T $name poudboot start"
 
 run_rc_command "$1"