forked from brl/citadel
70 lines
2.0 KiB
Plaintext
70 lines
2.0 KiB
Plaintext
# This bbclass is mainly used for image level user/group configuration.
|
|
# Inherit this class if you want to make EXTRA_USERS_PARAMS effective.
|
|
|
|
# Below is an example showing how to use this functionality.
|
|
# INHERIT += "extrausers"
|
|
# EXTRA_USERS_PARAMS = "\
|
|
# useradd -p '' tester; \
|
|
# groupadd developers; \
|
|
# userdel nobody; \
|
|
# groupdel -g video; \
|
|
# groupmod -g 1020 developers; \
|
|
# usermod -s /bin/sh tester; \
|
|
# "
|
|
|
|
|
|
inherit useradd_base
|
|
|
|
PACKAGE_INSTALL_append = " ${@['', 'base-passwd shadow'][bool(d.getVar('EXTRA_USERS_PARAMS'))]}"
|
|
|
|
# Image level user / group settings
|
|
ROOTFS_POSTPROCESS_COMMAND_append = " set_user_group;"
|
|
|
|
# Image level user / group settings
|
|
set_user_group () {
|
|
user_group_settings="${EXTRA_USERS_PARAMS}"
|
|
export PSEUDO="${FAKEROOTENV} ${STAGING_DIR_NATIVE}${bindir}/pseudo"
|
|
setting=`echo $user_group_settings | cut -d ';' -f1`
|
|
remaining=`echo $user_group_settings | cut -d ';' -f2-`
|
|
while test "x$setting" != "x"; do
|
|
cmd=`echo $setting | cut -d ' ' -f1`
|
|
opts=`echo $setting | cut -d ' ' -f2-`
|
|
# Different from useradd.bbclass, there's no file locking issue here, as
|
|
# this setting is actually a serial process. So we only retry once.
|
|
case $cmd in
|
|
useradd)
|
|
perform_useradd "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
groupadd)
|
|
perform_groupadd "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
userdel)
|
|
perform_userdel "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
groupdel)
|
|
perform_groupdel "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
usermod)
|
|
perform_usermod "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
groupmod)
|
|
perform_groupmod "${IMAGE_ROOTFS}" "-R ${IMAGE_ROOTFS} $opts"
|
|
;;
|
|
*)
|
|
bbfatal "Invalid command in EXTRA_USERS_PARAMS: $cmd"
|
|
;;
|
|
esac
|
|
# Avoid infinite loop if the last parameter doesn't end with ';'
|
|
if [ "$setting" = "$remaining" ]; then
|
|
break
|
|
fi
|
|
# iterate to the next setting
|
|
setting=`echo $remaining | cut -d ';' -f1`
|
|
remaining=`echo $remaining | cut -d ';' -f2-`
|
|
done
|
|
}
|
|
|
|
USERADDEXTENSION ?= ""
|
|
|
|
inherit ${USERADDEXTENSION}
|