board/common: introduce conditions for bootstrap services

Some services launched at bootstrap must be possible to override per
product.  One such service is iitod, which manages the LEDs in Infix.

This change makes allows a product specific init script to clear the
led condtion, preventing Finit from lauching iitod.  Also, rename the
ixinit-done condition to match the nomenclature used already.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

board/common/rootfs/usr/libexec/infix/init.d/05-product

@@ -35,7 +35,14 @@ if [ "$found" = false ]; then
     note "No vendor/product-specific directory found, using built-in defaults."
 fi
 
+# Conditions for bootstrap services, this enables product specific
+# init scripts to prevent select services from starting.
+initctl -nbq cond set led
+
 note "Calling runparts $PRODUCT_INIT/S[0-9]+.* start"
 /usr/libexec/finit/runparts -bsp "$PRODUCT_INIT"
 
+# Product specific init done.
+initctl -nbq cond set product
+
 exit 0

board/common/rootfs/usr/libexec/infix/init.d/99-done

@@ -1,2 +1,2 @@
 #!/bin/sh
-exec initctl -bq cond set ixinit-done
+exec initctl -bq cond set ixinit

package/confd/confd.conf

@@ -1,6 +1,6 @@
 #set DEBUG=1
 
-run name:bootstrap log:prio:user.notice norestart <usr/ixinit-done> \
+run name:bootstrap log:prio:user.notice norestart <usr/ixinit> \
 	[S] /usr/libexec/confd/bootstrap \
 	-- Bootstrapping YANG datastore
 

package/iito/iitod.svc

@@ -1 +1 @@
-service [S0123456789] <!pid/syslogd> iitod -- LED daemon
+service [S0123456789] <!usr/product,usr/led> iitod -- LED daemon