use sysvinit

recipes-core/images/core-image-recovery.bb

@@ -29,8 +29,4 @@ IMAGE_PREPROCESS_COMMAND += "image_patch;"
 image_patch () {
     # delete unused image
     rm -rf ${IMAGE_ROOTFS}/boot/*
-    # setup hostname
-cat << 'EOF' >> "${IMAGE_ROOTFS}/etc/hostname"
-diyaid
-EOF
 }

recipes-diya/initramfs/files/confd

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+DESC="Auto deployment configuration from media"
+
+case "$1" in
+    start)
+        echo -n "Start $DESC: "
+        # for some reason the LCD backlight is turned off
+        # need to turn it on manually
+        echo  0 > /sys/class/backlight/backlight/bl_power
+    ;;
+    *)
+        N=/etc/init.d/$NAME
+        echo "Usage: $N {start}" >&2
+        exit 1
+    ;;
+esac
+
+exit 0

recipes-diya/initramfs/files/init

@@ -120,6 +120,8 @@ else
 	fi
 fi
 
+exec /sbin/init
+
 # active the back light
 echo  0 > /sys/class/backlight/backlight/bl_power
 
@@ -159,7 +161,7 @@ for m in $MODULES_DIR/*; do
 	done
 done
 
-exec /sbin/init
+
 # exec sh
 # Catch all
 fatal "ERROR: Initramfs failed to initialize the system."

recipes-diya/initramfs/recovery-boot_0.1.bb

@@ -8,13 +8,10 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
 
 PR = "r4"
 
-inherit useradd
-
-inherit allarch
+inherit allarch  useradd update-rc.d 
 
 SRC_URI = "file://init \
-           file://udev \
-           file://debug \
+           file://confd \
           "
 
 S = "${WORKDIR}"
@@ -24,6 +21,9 @@ GROUPADD_PACKAGES = "${PN}"
 
 USERADD_PARAM:${PN} = "-u 0 -d /root -r -s /bin/sh root"
 
+INITSCRIPT_NAME = "confd"
+INITSCRIPT_PARAMS = "start 30 S ."
+
 do_install() {
     install -d ${D}/init.d
 
@@ -31,11 +31,12 @@ do_install() {
     install -m 0755 ${WORKDIR}/init ${D}/init
 
     # udev
-    install -m 0755 ${WORKDIR}/udev ${D}/init.d/01-udev
+    # install -m 0755 ${WORKDIR}/udev ${D}/init.d/01-udev
 
     # debug
-    install -m 0755 ${WORKDIR}/debug ${D}/init.d/00-debug
+    # install -m 0755 ${WORKDIR}/debug ${D}/init.d/00-debug
 
+    install -m 0755 ${WORKDIR}/confd ${D}/init.d/confd
 
     # Create device nodes expected by some kernels in initramfs
     # before even executing /init.