MIRRORS/poky
1
0
Fork 0
mirror of git://git.yoctoproject.org/poky.git synced 2025-07-19 21:09:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

initramfs-framework: Add exec module

Browse Source 
This new module allow for easy execution of external scripts or
applications. It runs anything found in /exec.d directory in order and
in case of no scripts to be available, it opens a shell.

(From OE-Core rev: 9b98c97338b4c3f985eca572d6a1e21324fa0fbc)

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Otavio Salvador 2017-12-01 11:05:32 -02:00 committed by Richard Purdie
parent 5e82878c5d
commit 72d677b2bd
2 changed files with 38 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
meta/recipes-core/initrdscripts/initramfs-framework/exec Normal file
View File

@ -0,0 +1,29 @@
#!/bin/sh
# Copyright (C) 2017 O.S. Systems Software LTDA.
# Licensed on MIT
EXEC_DIR=/exec.d # place to look for modules
exec_enabled() {
return 0
}
exec_run() {
if [ ! -d $EXEC_DIR ]; then
msg "No contents to exec in $EXEC_DIR. Starting shell ..."
sh
fi
# Load and run modules
for m in $EXEC_DIR/*; do
# Skip backup files
if [ "`echo $m | sed -e 's/\~$//'`" != "$m" ]; then
continue
fi
debug "Starting $m"
# process module
./$m
done
}

9
meta/recipes-core/initrdscripts/initramfs-framework_1.0.bb
View File

@ -8,6 +8,7 @@ PR = "r4"
inherit allarch inherit allarch
SRC_URI = "file://init \ SRC_URI = "file://init \
file://exec \
file://rootfs \ file://rootfs \
file://finish \ file://finish \
file://mdev \ file://mdev \
@ -26,6 +27,9 @@ do_install() {
install -m 0755 ${WORKDIR}/rootfs ${D}/init.d/90-rootfs install -m 0755 ${WORKDIR}/rootfs ${D}/init.d/90-rootfs
install -m 0755 ${WORKDIR}/finish ${D}/init.d/99-finish install -m 0755 ${WORKDIR}/finish ${D}/init.d/99-finish
# exec
install -m 0755 ${WORKDIR}/exec ${D}/init.d/89-exec
# mdev # mdev
install -m 0755 ${WORKDIR}/mdev ${D}/init.d/01-mdev install -m 0755 ${WORKDIR}/mdev ${D}/init.d/01-mdev
@ -45,6 +49,7 @@ do_install() {
} }
PACKAGES = "${PN}-base \ PACKAGES = "${PN}-base \
initramfs-module-exec \
initramfs-module-mdev \ initramfs-module-mdev \
initramfs-module-udev \ initramfs-module-udev \
initramfs-module-e2fs \ initramfs-module-e2fs \
@ -62,6 +67,10 @@ FILES_${PN}-base = "/init /init.d/99-finish /dev"
# and mounts the rootfs. Then 90-rootfs will proceed immediately. # and mounts the rootfs. Then 90-rootfs will proceed immediately.
RRECOMMENDS_${PN}-base += "initramfs-module-rootfs" RRECOMMENDS_${PN}-base += "initramfs-module-rootfs"
SUMMARY_initramfs-module-exec = "initramfs support for easy execution of applications"
RDEPENDS_initramfs-module-exec = "${PN}-base"
FILES_initramfs-module-exec = "/init.d/89-exec"
SUMMARY_initramfs-module-mdev = "initramfs support for mdev" SUMMARY_initramfs-module-mdev = "initramfs support for mdev"
RDEPENDS_initramfs-module-mdev = "${PN}-base busybox-mdev" RDEPENDS_initramfs-module-mdev = "${PN}-base busybox-mdev"
FILES_initramfs-module-mdev = "/init.d/01-mdev" FILES_initramfs-module-mdev = "/init.d/01-mdev"