add support for event config output

2 files changed, 19 insertions, 3 deletions

diff --git a/boot-env/pbs/uclib-rootfs/bin/bbinit b/boot-env/pbs/uclib-rootfs/bin/bbinit
index 6edb69aa..3fd67612 100755
--- a/boot-env/pbs/uclib-rootfs/bin/bbinit
+++ b/boot-env/pbs/uclib-rootfs/bin/bbinit
@@ -1,6 +1,8 @@
 #!/bin/hush
 
 # create clean setup
+mkdir -p /etc/events.conf
+mkdir -p /etc/events.d
 rm /etc/events.d/*
 for f in $(ls -1 /etc/events)
 do
diff --git a/boot-env/pbs/uclib-rootfs/etc/bbinit.d/example b/boot-env/pbs/uclib-rootfs/etc/bbinit.d/example
index 245ca530..122cf566 100755
--- a/boot-env/pbs/uclib-rootfs/etc/bbinit.d/example
+++ b/boot-env/pbs/uclib-rootfs/etc/bbinit.d/example
@@ -2,8 +2,18 @@
 
 me=$(basename $0)
 
+# read event parameters
 . /etc/events/$me
+eval provides=\$${me}_provides
 
+# get config output of the dependencies
+eval dep=\$${me}_depends
+for d in $dep
+do
+  [ -f /etc/event.conf/$d ] && . /etc/event.conf/$d
+done
+
+# do some stuff
 echo "[$me] starting .."
 for i in 1 2 3 4 5 6
 do
@@ -11,8 +21,12 @@ do
   sleep 1
 done
 echo "[$me] finished .."
-touch /tmp/event/$me
-eval have=${me}_provides
-echo "have${have}=1" >> /tmp/events
 
+# write configuration output
+value="test"
+echo "${provides}_someconfig=\"$value\"" >> /etc/event.conf/$provides
+
+# trigger eventhandler 
+echo "have${provides}=1" >> /tmp/events
+touch /tmp/event/$me