trusfence-initramfs: generalize recipe to avoid redefinitions

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>

meta-digi-dey/recipes-core/trustfence/trustfence-initramfs.bb

@@ -5,13 +5,18 @@ LICENSE = "GPL-2.0"
 LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
 
 SRC_URI = " \
-    file://trustfence-initramfs-init \
+    ${@bb.utils.contains('STORAGE_MEDIA', 'mmc', 'file://trustfence-initramfs-init_mmc', '', d)} \
+    ${@bb.utils.contains('STORAGE_MEDIA', 'mtd', 'file://trustfence-initramfs-init_mtd', '', d)} \
 "
 
 S = "${WORKDIR}"
 
 do_install() {
-	install -m 0755 trustfence-initramfs-init ${D}/init
+	if [ "${STORAGE_MEDIA}" = "mmc" ]; then
+		install -m 0755 trustfence-initramfs-init_mmc ${D}/init
+	else
+		install -m 0755 trustfence-initramfs-init_mtd ${D}/init
+	fi
 }
 
 # Do not create debug/devel packages
@@ -21,27 +26,13 @@ FILES_${PN} = "/"
 
 # Runtime packages used in 'trustfence-initramfs-init'
 RDEPENDS_${PN} = " \
+    ${@bb.utils.contains('STORAGE_MEDIA', 'mmc', 'cryptsetup', '', d)} \
+    ${@bb.utils.contains('STORAGE_MEDIA', 'mtd', 'mtd-utils-ubifs', '', d)} \
     trustfence-tool \
     util-linux-findfs \
     wipe \
     u-boot-fw-utils \
 "
 
-RDEPENDS_${PN}_append_ccimx6 = " \
-    cryptsetup \
-"
-
-RDEPENDS_${PN}_append_ccimx6ul = " \
-    mtd-utils-ubifs \
-"
-
-RDEPENDS_${PN}_append_ccimx8x = " \
-    cryptsetup \
-"
-
-RDEPENDS_${PN}_append_ccimx8m = " \
-    cryptsetup \
-"
-
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 COMPATIBLE_MACHINE = "(ccimx6|ccimx6ul|ccimx8x|ccimx8m)"

meta-digi-dey/recipes-core/trustfence/trustfence-initramfs/ccimx6/trustfence-initramfs-init

@@ -1,81 +0,0 @@
-#!/bin/sh
-#===============================================================================
-#
-#  trustfence-initramfs-init
-#
-#  Copyright (C) 2016, 2017 by Digi International Inc.
-#  All rights reserved.
-#
-#  This program is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License version 2 as published by
-#  the Free Software Foundation.
-#
-#
-#  !Description: Init script for Trustfence initramfs
-#
-#===============================================================================
-
-POWEROFF_TIME="10"
-
-error() {
-	[ "${#}" != "0" ] && printf "\n[ERROR]: %s\n\n" "${1}"
-	echo "The system will poweroff in ${POWEROFF_TIME} seconds"
-	sleep "${POWEROFF_TIME}"
-	sync && poweroff -f
-}
-
-# Main
-#------------------------------------------------------------------------------
-# Setup the environment.
-export PATH=/bin:/sbin:/usr/bin:/usr/sbin
-
-mkdir -p /proc /sys /dev
-mount -t proc proc /proc
-mount -t sysfs sysfs /sys
-mount -t devtmpfs devtmpfs /dev
-
-# Set kernel console loglevel
-LOGLEVEL="$(sysctl -n kernel.printk)"
-sysctl -q -w kernel.printk=4
-
-for arg in $(cat /proc/cmdline); do
-	case "${arg}" in
-		init=*|rescue=1|root=*) eval ${arg};;
-	esac
-done
-
-# Translate "PARTUUID=..." to real device
-root="$(findfs ${root})"
-
-# Jump to a rescue shell if requested
-if [ -n "${rescue}" ]; then
-	# Expand console and respawn if exited
-	while true; do
-		setsid cttyhack sh -l
-		sleep 1
-	done
-fi
-
-# Open LUKS encrypted device
-if trustfence-tool ${root} cryptroot; then
-	# Reset root variable to the decrypted mapped device
-	root="/dev/mapper/cryptroot"
-else
-	error "unable to open encrypted partition."
-fi
-
-# Mount mapped device
-mkdir -p /newroot
-FSTYPE="$(blkid ${root} | sed -e 's,.*TYPE="\([^"]\+\)".*,\1,g')"
-mount ${FSTYPE:+-t ${FSTYPE}} ${root} /newroot
-
-#
-# Clean-up and do the switch_root to the final rootfs
-#
-# - restore previous kernel console loglevel
-# - umount virtual filesystems
-#
-[ -n "${LOGLEVEL}" ] && sysctl -q -w kernel.printk="${LOGLEVEL}"
-mount --move /dev /newroot/dev
-umount /sys /proc
-exec switch_root /newroot ${init:-/sbin/init}

meta-digi-dey/recipes-core/trustfence/trustfence-initramfs/ccimx8mn/trustfence-initramfs-init

@@ -1,81 +0,0 @@
-#!/bin/sh
-#===============================================================================
-#
-#  trustfence-initramfs-init
-#
-#  Copyright (C) 2020 by Digi International Inc.
-#  All rights reserved.
-#
-#  This program is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License version 2 as published by
-#  the Free Software Foundation.
-#
-#
-#  !Description: Init script for Trustfence initramfs
-#
-#===============================================================================
-
-POWEROFF_TIME="10"
-
-error() {
-	[ "${#}" != "0" ] && printf "\n[ERROR]: %s\n\n" "${1}"
-	echo "The system will poweroff in ${POWEROFF_TIME} seconds"
-	sleep "${POWEROFF_TIME}"
-	sync && poweroff -f
-}
-
-# Main
-#------------------------------------------------------------------------------
-# Setup the environment.
-export PATH=/bin:/sbin:/usr/bin:/usr/sbin
-
-mkdir -p /proc /sys /dev
-mount -t proc proc /proc
-mount -t sysfs sysfs /sys
-mount -t devtmpfs devtmpfs /dev
-
-# Set kernel console loglevel
-LOGLEVEL="$(sysctl -n kernel.printk)"
-sysctl -q -w kernel.printk=4
-
-for arg in $(cat /proc/cmdline); do
-	case "${arg}" in
-		init=*|rescue=1|root=*) eval ${arg};;
-	esac
-done
-
-# Translate "PARTUUID=..." to real device
-root="$(findfs ${root})"
-
-# Jump to a rescue shell if requested
-if [ -n "${rescue}" ]; then
-	# Expand console and respawn if exited
-	while true; do
-		setsid cttyhack sh -l
-		sleep 1
-	done
-fi
-
-# Open LUKS encrypted device
-if trustfence-tool ${root} cryptroot; then
-	# Reset root variable to the decrypted mapped device
-	root="/dev/mapper/cryptroot"
-else
-	error "unable to open encrypted partition."
-fi
-
-# Mount mapped device
-mkdir -p /newroot
-FSTYPE="$(blkid ${root} | sed -e 's,.*TYPE="\([^"]\+\)".*,\1,g')"
-mount ${FSTYPE:+-t ${FSTYPE}} ${root} /newroot
-
-#
-# Clean-up and do the switch_root to the final rootfs
-#
-# - restore previous kernel console loglevel
-# - umount virtual filesystems
-#
-[ -n "${LOGLEVEL}" ] && sysctl -q -w kernel.printk="${LOGLEVEL}"
-mount --move /dev /newroot/dev
-umount /sys /proc
-exec switch_root /newroot ${init:-/sbin/init}