test-functions revision 889a90422dd47284dffa32b9234a6e58991b000c
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#!/bin/bash
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# ex: ts=8 sw=4 sts=4 et filetype=sh
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsePATH=/sbin:/bin:/usr/sbin:/usr/bin
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseexport PATH
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseKERNEL_VER=${KERNEL_VER-$(uname -r)}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseKERNEL_MODS="/lib/modules/$KERNEL_VER/"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseBASICTOOLS="sh bash setsid loadkeys setfont login sushell sulogin gzip sleep echo mount umount cryptsetup date dmsetup modprobe"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseDEBUGTOOLS="df free ls stty cat ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort"
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrserun_qemu() {
bc8fd1b0b1afdf89b8d28eefa8cd74e26ba97986fielding qemu-kvm \
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse -hda $TESTDIR/rootdisk.img \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse -m 512M -nographic \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse -net none -kernel /boot/vmlinuz-$KERNEL_VER \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse -append "root=/dev/sda1 systemd.log_level=debug raid=noautodetect loglevel=2 init=/usr/lib/systemd/systemd ro console=ttyS0,115200n81 selinux=0 $DEBUGFAIL" || return 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrserun_nspawn() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ../../systemd-nspawn --boot --directory=$TESTDIR/nspawn-root /usr/lib/systemd/systemd
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsesetup_basic_environment() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # create the basic filesystem layout
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse setup_basic_dirs
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_systemd
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_missing_libraries
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_config_files
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse create_rc_local
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_basic_tools
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_libnss
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_pam
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_dbus
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_fonts
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_keymaps
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_terminfo
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_execs
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_plymouth
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_debug_tools
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_ld_so_conf
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse strip_binaries
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse install_depmod_files
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse generate_module_dependencies
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse # softlink mtab
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse ln -fs /proc/self/mounts $initdir/etc/mtab
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse}
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rseinstall_dmevent() {
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse instmods dm_crypt =crypto
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse type -P dmeventd >/dev/null && dracut_install dmeventd
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse inst_libdir_file "libdevmapper-event.so*"
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse inst_rules 10-dm.rules 13-dm-disk.rules 95-dm-notify.rules
d86ef5503dcbc38e87c0e03cd3e1f16458cb6323rse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinstall_systemd() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # install compiled files
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse (cd $TEST_BASE_DIR/..; make DESTDIR=$initdir install)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # remove unneeded documentation
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -fr $initdir/usr/share/{man,doc,gtk-doc}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # we strip binaries since debug symbols increase binaries size a lot
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # and it could fill the available space
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse strip_binaries
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinstall_missing_libraries() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # install possible missing libraries
ae398ee382477f3c2bbe9afcb325ae563e9c1595dougm for i in $initdir/{sbin,bin}/* $initdir/lib/systemd/*; do
ae398ee382477f3c2bbe9afcb325ae563e9c1595dougm inst_libs $i
ae398ee382477f3c2bbe9afcb325ae563e9c1595dougm done
a943533fd4d91d114af622731a405407990c4fb1rse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmcreate_empty_image() {
bfd35b329124266ebdab96567241bea57f2e8481dougm rm -f $TESTDIR/rootdisk.img
a943533fd4d91d114af622731a405407990c4fb1rse # Create the blank file to use as a root filesystem
d572c96f3a1c0f6b712bf2522352b929872a607edougm dd if=/dev/null of=$TESTDIR/rootdisk.img bs=1M seek=200
d572c96f3a1c0f6b712bf2522352b929872a607edougm LOOPDEV=$(losetup --show -P -f $TESTDIR/rootdisk.img)
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [ -b $LOOPDEV ] || return 1
a943533fd4d91d114af622731a405407990c4fb1rse echo "LOOPDEV=$LOOPDEV" >> $STATEFILE
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm sfdisk -C 6400 -H 2 -S 32 -L $LOOPDEV <<EOF
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse,3200
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm,
d572c96f3a1c0f6b712bf2522352b929872a607edougmEOF
d572c96f3a1c0f6b712bf2522352b929872a607edougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse mkfs.ext3 -L systemd ${LOOPDEV}p1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsecheck_result_nspawn() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ret=1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e $TESTDIR/nspawn-root/testok ]] && ret=0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -f $TESTDIR/nspawn-root/failed ]] && cp -a $TESTDIR/nspawn-root/failed $TESTDIR
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse cp -a $TESTDIR/nspawn-root/var/log/journal $TESTDIR
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -f $TESTDIR/failed ]] && cat $TESTDIR/failed
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ls -l $TESTDIR/journal/*/*.journal
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test -s $TESTDIR/failed && ret=$(($ret+1))
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return $ret
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsestrip_binaries() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ddebug "Strip binaries"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse find "$initdir" -executable -not -path '*/lib/modules/*.ko' -type f | xargs strip --strip-unneeded | ddebug
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsecreate_rc_local() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse mkdir -p $initdir/etc/rc.d
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse cat >$initdir/etc/rc.d/rc.local <<EOF
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#!/bin/bash
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseexit 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseEOF
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse chmod 0755 $initdir/etc/rc.d/rc.local
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinstall_execs() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # install any Execs from the service files
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse egrep -ho '^Exec[^ ]*=[^ ]+' $initdir/lib/systemd/system/*.service \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse | while read i; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse i=${i##Exec*=}; i=${i##-}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst $i
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
6cf71da67fecb3acb6f300daae49463148bfbf2adougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougmgenerate_module_dependencies() {
6cf71da67fecb3acb6f300daae49463148bfbf2adougm if [[ -d $initdir/lib/modules/$KERNEL_VER ]] && \
6cf71da67fecb3acb6f300daae49463148bfbf2adougm ! depmod -a -b "$initdir" $KERNEL_VER; then
6cf71da67fecb3acb6f300daae49463148bfbf2adougm dfatal "\"depmod -a $KERNEL_VER\" failed."
6cf71da67fecb3acb6f300daae49463148bfbf2adougm exit 1
bfd35b329124266ebdab96567241bea57f2e8481dougm fi
6cf71da67fecb3acb6f300daae49463148bfbf2adougm}
6cf71da67fecb3acb6f300daae49463148bfbf2adougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinstall_depmod_files() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst /lib/modules/$KERNEL_VER/modules.order
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst /lib/modules/$KERNEL_VER/modules.builtin
bfd35b329124266ebdab96567241bea57f2e8481dougm}
6cf71da67fecb3acb6f300daae49463148bfbf2adougm
6cf71da67fecb3acb6f300daae49463148bfbf2adougminstall_plymouth() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # install plymouth, if found... else remove plymouth service files
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # if [ -x /usr/libexec/plymouth/plymouth-populate-initrd ]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # PLYMOUTH_POPULATE_SOURCE_FUNCTIONS="$TEST_BASE_DIR/test-functions" \
bfd35b329124266ebdab96567241bea57f2e8481dougm # /usr/libexec/plymouth/plymouth-populate-initrd -t $initdir
6cf71da67fecb3acb6f300daae49463148bfbf2adougm # dracut_install plymouth plymouthd
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # else
6cf71da67fecb3acb6f300daae49463148bfbf2adougm rm -f $initdir/{usr/lib,etc}/systemd/system/plymouth* $initdir/{usr/lib,etc}/systemd/system/*/plymouth*
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
e6e65585927961caf45d4e9e932bb1f4e9e89ca1jerenkrantzinstall_ld_so_conf() {
1cde33c7e2019830f8fb3224e01649305583916etrawick cp -a /etc/ld.so.conf* $initdir/etc
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz ldconfig -r "$initdir"
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz}
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantzinstall_config_files() {
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz inst /etc/sysconfig/init
0372f6a6267f1ef4830637d59398b2902738efeddougm inst /etc/passwd
a943533fd4d91d114af622731a405407990c4fb1rse inst /etc/shadow
a943533fd4d91d114af622731a405407990c4fb1rse inst /etc/group
a943533fd4d91d114af622731a405407990c4fb1rse inst /etc/shells
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougm inst /etc/nsswitch.conf
ae398ee382477f3c2bbe9afcb325ae563e9c1595dougm inst /etc/pam.conf
a943533fd4d91d114af622731a405407990c4fb1rse inst /etc/securetty
a943533fd4d91d114af622731a405407990c4fb1rse inst /etc/os-release
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst /etc/localtime
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # we want an empty environment
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse > $initdir/etc/environment
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse > $initdir/etc/machine-id
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # set the hostname
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo systemd-testsuite > $initdir/etc/hostname
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # fstab
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougm cat >$initdir/etc/fstab <<EOF
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseLABEL=systemd / ext3 rw 0 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseEOF
2e79bb3add3d91814269824f948945d45b2b3260dougm}
2e79bb3add3d91814269824f948945d45b2b3260dougm
2e79bb3add3d91814269824f948945d45b2b3260dougminstall_basic_tools() {
2e79bb3add3d91814269824f948945d45b2b3260dougm [[ $BASICTOOLS ]] && dracut_install $BASICTOOLS
ad668861e40da485f2eea24dc4c1f9940e470698rbb}
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbbinstall_debug_tools() {
ad668861e40da485f2eea24dc4c1f9940e470698rbb [[ $DEBUGTOOLS ]] && dracut_install $DEBUGTOOLS
ad668861e40da485f2eea24dc4c1f9940e470698rbb}
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbbinstall_libnss() {
ad668861e40da485f2eea24dc4c1f9940e470698rbb # install libnss_files for login
ad668861e40da485f2eea24dc4c1f9940e470698rbb inst_libdir_file "libnss_files*"
ad668861e40da485f2eea24dc4c1f9940e470698rbb}
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbbinstall_dbus() {
ad668861e40da485f2eea24dc4c1f9940e470698rbb inst /usr/lib/systemd/system/dbus.socket
ad668861e40da485f2eea24dc4c1f9940e470698rbb inst /usr/lib/systemd/system/dbus.service
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbb find \
ad668861e40da485f2eea24dc4c1f9940e470698rbb /etc/dbus-1 -xtype f \
ad668861e40da485f2eea24dc4c1f9940e470698rbb | while read file; do
ad668861e40da485f2eea24dc4c1f9940e470698rbb inst $file
ad668861e40da485f2eea24dc4c1f9940e470698rbb done
ad668861e40da485f2eea24dc4c1f9940e470698rbb}
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbbinstall_pam() {
ad668861e40da485f2eea24dc4c1f9940e470698rbb find \
ad668861e40da485f2eea24dc4c1f9940e470698rbb /etc/pam.d \
5576b15d077ac45713567be95d13b1c778cad7fajwoolley /etc/security \
5576b15d077ac45713567be95d13b1c778cad7fajwoolley /lib64/security \
5576b15d077ac45713567be95d13b1c778cad7fajwoolley /lib/security -xtype f \
5576b15d077ac45713567be95d13b1c778cad7fajwoolley | while read file; do
5576b15d077ac45713567be95d13b1c778cad7fajwoolley inst $file
5576b15d077ac45713567be95d13b1c778cad7fajwoolley done
5576b15d077ac45713567be95d13b1c778cad7fajwoolley}
ad668861e40da485f2eea24dc4c1f9940e470698rbb
ad668861e40da485f2eea24dc4c1f9940e470698rbbinstall_keymaps() {
ad668861e40da485f2eea24dc4c1f9940e470698rbb for i in \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse /usr/lib/kbd/keymaps/include/* \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse /usr/lib/kbd/keymaps/i386/include/* \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse /usr/lib/kbd/keymaps/i386/qwerty/us.*; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -f $i ]] || continue
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm inst $i
d28d7091912b3d911bdbe18df2d37d315681054bdougm done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinstall_fonts() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for i in \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse /usr/lib/kbd/consolefonts/latarcyrheb-sun16*; do
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm [[ -f $i ]] || continue
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm inst $i
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm done
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm}
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougminstall_terminfo() {
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm [ -f ${_terminfodir}/l/linux ] && break
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm done
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm dracut_install -o ${_terminfodir}/l/linux
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm}
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougmsetup_testsuite() {
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm cp $TEST_BASE_DIR/{testsuite.target,end.service} $initdir/etc/systemd/system/
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm mkdir -p $initdir/etc/systemd/system/testsuite.target.wants
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm ln -fs $TEST_BASE_DIR/testsuite.service $initdir/etc/systemd/system/testsuite.target.wants/testsuite.service
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm ln -fs $TEST_BASE_DIR/end.service $initdir/etc/systemd/system/testsuite.target.wants/end.service
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm # make the testsuite the default target
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm ln -fs testsuite.target $initdir/etc/systemd/system/default.target
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm}
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougmsetup_nspawn_root() {
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm rm -fr $TESTDIR/nspawn-root
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm ddebug "cp -ar $initdir $TESTDIR/nspawn-root"
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm cp -ar $initdir $TESTDIR/nspawn-root
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm # we don't mount in the nspawn root
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm rm -f $TESTDIR/nspawn-root/etc/fstab
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm}
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougmsetup_basic_dirs() {
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm mkdir -p $initdir/run
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm mkdir -p $initdir/etc/systemd/system
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm mkdir -p $initdir/var/log/journal
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm for d in usr/bin usr/sbin bin etc lib "$libdir" sbin tmp usr var var/log dev proc sys sysroot root run run/lock run/initramfs; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [ -L "/$d" ]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_symlink "/$d"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_dir "/$d"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougm done
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm ln -sfn /run "$initdir/var/run"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ln -sfn /run/lock "$initdir/var/lock"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinst_libs() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _bin=$1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _so_regex='([^ ]*/lib[^/]*/[^ ]*\.so[^ ]*)'
e6e65585927961caf45d4e9e932bb1f4e9e89ca1jerenkrantz local _file _line
1cde33c7e2019830f8fb3224e01649305583916etrawick
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz LC_ALL=C ldd "$_bin" 2>/dev/null | while read _line; do
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz [[ $_line = 'not a dynamic executable' ]] && break
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if [[ $_line =~ $_so_regex ]]; then
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz _file=${BASH_REMATCH[1]}
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz [[ -e ${initdir}/$_file ]] && continue
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz inst_library "$_file"
0372f6a6267f1ef4830637d59398b2902738efeddougm continue
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm if [[ $_line =~ not\ found ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dfatal "Missing a shared library required by $_bin."
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm dfatal "Run \"ldd $_bin\" to find out what it is."
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm dfatal "$_line"
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm dfatal "dracut cannot create an initrd."
f367c0bc73c39f48669bbdcf02dfa6bbf1dbc306dougm exit 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseimport_testdir() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse STATEFILE=".testdir"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e $STATEFILE ]] && . $STATEFILE
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ -z "$TESTDIR" ]] || [[ ! -d "$TESTDIR" ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm TESTDIR=$(mktemp --tmpdir=/var/tmp -d -t systemd-test.XXXXXX)
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm echo "TESTDIR=\"$TESTDIR\"" > $STATEFILE
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm export TESTDIR
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
bfd35b329124266ebdab96567241bea57f2e8481dougm
bfd35b329124266ebdab96567241bea57f2e8481dougmimport_initdir() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse initdir=$TESTDIR/root
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm export initdir
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
615d8325d256f306dea742098e0855b2e207feb1dougm## @brief Converts numeric logging level to the first letter of level name.
bfd35b329124266ebdab96567241bea57f2e8481dougm#
615d8325d256f306dea742098e0855b2e207feb1dougm# @param lvl Numeric logging level in range from 1 to 6.
bfd35b329124266ebdab96567241bea57f2e8481dougm# @retval 1 if @a lvl is out of range.
bfd35b329124266ebdab96567241bea57f2e8481dougm# @retval 0 if @a lvl is correct.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @result Echoes first letter of level name.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm_lvl2char() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse case "$1" in
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm 1) echo F;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse 2) echo E;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse 3) echo W;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse 4) echo I;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse 5) echo D;;
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm 6) echo T;;
1cde33c7e2019830f8fb3224e01649305583916etrawick *) return 1;;
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm esac
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse## @brief Internal helper function for _do_dlog()
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @param lvl Numeric logging level.
a943533fd4d91d114af622731a405407990c4fb1rse# @param msg Message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @retval 0 It's always returned, even if logging failed.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @note This function is not supposed to be called manually. Please use
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# dtrace(), ddebug(), or others instead which wrap this one.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#
93e04e27f5508c78897599cc15abd27ffbbd5424dougm# This function calls _do_dlog() either with parameter msg, or if
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# none is given, it will read standard input and will use every line as
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# a message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# This enables:
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# dwarn "This is a warning"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# echo "This is a warning" | dwarn
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseLOG_LEVEL=4
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsedlog() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [ -z "$LOG_LEVEL" ] && return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [ $1 -le $LOG_LEVEL ] || return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local lvl="$1"; shift
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local lvlc=$(_lvl2char "$lvl") || return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [ $# -ge 1 ]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "$lvlc: $*"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse while read line; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "$lvlc: " "$line"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse## @brief Logs message at TRACE level (6)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @param msg Message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @retval 0 It's always returned, even if logging failed.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsedtrace() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse set +x
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dlog 6 "$@"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [ -n "$debug" ] && set -x || :
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse## @brief Logs message at DEBUG level (5)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @param msg Message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @retval 0 It's always returned, even if logging failed.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseddebug() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# set +x
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dlog 5 "$@"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# [ -n "$debug" ] && set -x || :
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse## @brief Logs message at INFO level (4)
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @param msg Message.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @retval 0 It's always returned, even if logging failed.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmdinfo() {
bfd35b329124266ebdab96567241bea57f2e8481dougm set +x
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm dlog 4 "$@"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [ -n "$debug" ] && set -x || :
bfd35b329124266ebdab96567241bea57f2e8481dougm}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
bfd35b329124266ebdab96567241bea57f2e8481dougm## @brief Logs message at WARN level (3)
bfd35b329124266ebdab96567241bea57f2e8481dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @param msg Message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @retval 0 It's always returned, even if logging failed.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmdwarn() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse set +x
b6d9e4b7dd0cc4d66a59073985aa5a1a687aa68fdougm dlog 3 "$@"
1cde33c7e2019830f8fb3224e01649305583916etrawick [ -n "$debug" ] && set -x || :
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz}
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz## @brief Logs message at ERROR level (2)
e16695d440d82ec6f9a4b9af18ae38dbeaa19366jerenkrantz#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @param msg Message.
bfd35b329124266ebdab96567241bea57f2e8481dougm# @retval 0 It's always returned, even if logging failed.
bfd35b329124266ebdab96567241bea57f2e8481dougmderror() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# set +x
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm dlog 2 "$@"
a943533fd4d91d114af622731a405407990c4fb1rse# [ -n "$debug" ] && set -x || :
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse## @brief Logs message at FATAL level (1)
bfd35b329124266ebdab96567241bea57f2e8481dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# @param msg Message.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# @retval 0 It's always returned, even if logging failed.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsedfatal() {
bfd35b329124266ebdab96567241bea57f2e8481dougm set +x
bfd35b329124266ebdab96567241bea57f2e8481dougm dlog 1 "$@"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [ -n "$debug" ] && set -x || :
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
bfd35b329124266ebdab96567241bea57f2e8481dougm
bfd35b329124266ebdab96567241bea57f2e8481dougm# Generic substring function. If $2 is in $1, return 0.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmstrstr() { [ "${1#*$2*}" != "$1" ]; }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# normalize_path <path>
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Prints the normalized path, where it removes any duplicated
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# and trailing slashes.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Example:
bfd35b329124266ebdab96567241bea57f2e8481dougm# $ normalize_path ///test/test//
bfd35b329124266ebdab96567241bea57f2e8481dougm# /test/test
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmnormalize_path() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse shopt -q -s extglob
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm set -- "${1//+(\/)//}"
bfd35b329124266ebdab96567241bea57f2e8481dougm shopt -q -u extglob
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm echo "${1%/}"
bfd35b329124266ebdab96567241bea57f2e8481dougm}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# convert_abs_rel <from> <to>
bfd35b329124266ebdab96567241bea57f2e8481dougm# Prints the relative path, when creating a symlink to <to> from <from>.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Example:
bfd35b329124266ebdab96567241bea57f2e8481dougm# $ convert_abs_rel /usr/bin/test /bin/test-2
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# ../../bin/test-2
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# $ ln -s $(convert_abs_rel /usr/bin/test /bin/test-2) /usr/bin/test
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseconvert_abs_rel() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local __current __absolute __abssize __cursize __newpath
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local -i __i __level
bfd35b329124266ebdab96567241bea57f2e8481dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm set -- "$(normalize_path "$1")" "$(normalize_path "$2")"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
bfd35b329124266ebdab96567241bea57f2e8481dougm # corner case #1 - self looping link
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ "$1" == "$2" ]] && { echo "${1##*/}"; return; }
bfd35b329124266ebdab96567241bea57f2e8481dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # corner case #2 - own dir link
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ "${1%/*}" == "$2" ]] && { echo "."; return; }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse IFS="/" __current=($1)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse IFS="/" __absolute=($2)
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse __abssize=${#__absolute[@]}
bfd35b329124266ebdab96567241bea57f2e8481dougm __cursize=${#__current[@]}
bfd35b329124266ebdab96567241bea57f2e8481dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm while [[ ${__absolute[__level]} == ${__current[__level]} ]]
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse (( __level++ ))
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if (( __level > __abssize || __level > __cursize ))
1cde33c7e2019830f8fb3224e01649305583916etrawick then
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz break
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for ((__i = __level; __i < __cursize-1; __i++))
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if ((__i > __level))
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse __newpath=$__newpath"/"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse __newpath=$__newpath".."
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for ((__i = __level; __i < __abssize; __i++))
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ -n $__newpath ]]
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse then
13042558b26e8542e668397c9fd55920a425a187dougm __newpath=$__newpath"/"
13042558b26e8542e668397c9fd55920a425a187dougm fi
9adbc60e68a02b53c03295c06065f15034b1633edougm __newpath=$__newpath${__absolute[__i]}
13042558b26e8542e668397c9fd55920a425a187dougm done
13042558b26e8542e668397c9fd55920a425a187dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "$__newpath"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
1cde33c7e2019830f8fb3224e01649305583916etrawick
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# Install a directory, keeping symlinks as on the original system.
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# Example: if /lib points to /lib64 on the host, "inst_dir /lib/file"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# will create ${initdir}/lib64, ${initdir}/lib64/file,
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# and a symlink ${initdir}/lib -> lib64.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinst_dir() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e ${initdir}/"$1" ]] && return 0 # already there
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _dir="$1" _part="${1%/*}" _file
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse while [[ "$_part" != "${_part%/*}" ]] && ! [[ -e "${initdir}/${_part}" ]]; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _dir="$_part $_dir"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _part=${_part%/*}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # iterate over parent directories
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _file in $_dir; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e "${initdir}/$_file" ]] && continue
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ -L $_file ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_symlink "$_file"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # create directory
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse mkdir -m 0755 -p "${initdir}/$_file" || return 1
bfd35b329124266ebdab96567241bea57f2e8481dougm [[ -e "$_file" ]] && chmod --reference="$_file" "${initdir}/$_file"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse chmod u+w "${initdir}/$_file"
bfd35b329124266ebdab96567241bea57f2e8481dougm fi
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm done
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
bfd35b329124266ebdab96567241bea57f2e8481dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# $1 = file to copy to ramdisk
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# $2 (optional) Name for the file on the ramdisk
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Location of the image dir is assumed to be $initdir
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# We never overwrite the target if it exists.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougminst_simple() {
bfd35b329124266ebdab96567241bea57f2e8481dougm [[ -f "$1" ]] || return 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm strstr "$1" "/" || return 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
b89996958048f2897df4ed3bc9df11fa9468dd8bdougm local _src=$1 target="${2:-$1}"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if ! [[ -d ${initdir}/$target ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ -e ${initdir}/$target ]] && return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -L ${initdir}/$target ]] && return 0
bfd35b329124266ebdab96567241bea57f2e8481dougm [[ -d "${initdir}/${target%/*}" ]] || inst_dir "${target%/*}"
bfd35b329124266ebdab96567241bea57f2e8481dougm fi
bfd35b329124266ebdab96567241bea57f2e8481dougm # install checksum files also
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ -e "${_src%/*}/.${_src##*/}.hmac" ]]; then
bfd35b329124266ebdab96567241bea57f2e8481dougm inst "${_src%/*}/.${_src##*/}.hmac" "${target%/*}/.${target##*/}.hmac"
bfd35b329124266ebdab96567241bea57f2e8481dougm fi
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm ddebug "Installing $_src"
bfd35b329124266ebdab96567241bea57f2e8481dougm cp --sparse=always -pfL "$_src" "${initdir}/$target"
bfd35b329124266ebdab96567241bea57f2e8481dougm}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# find symlinks linked to given library file
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# $1 = library file
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Function searches for symlinks by stripping version numbers appended to
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# library filename, checks if it points to the same target and finally
bfd35b329124266ebdab96567241bea57f2e8481dougm# prints the list of symlinks to stdout.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Example:
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# rev_lib_symlinks libfoo.so.8.1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# output: libfoo.so.8 libfoo.so
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# (Only if libfoo.so.8 and libfoo.so exists on host system.)
1cde33c7e2019830f8fb3224e01649305583916etrawickrev_lib_symlinks() {
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz [[ ! $1 ]] && return 0
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz local fn="$1" orig="$(readlink -f "$1")" links=''
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ ${fn} =~ .*\.so\..* ]] || return 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse until [[ ${fn##*.} == so ]]; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fn="${fn%.*}"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -L ${fn} && $(readlink -f "${fn}") == ${orig} ]] && links+=" ${fn}"
615d8325d256f306dea742098e0855b2e207feb1dougm done
615d8325d256f306dea742098e0855b2e207feb1dougm
615d8325d256f306dea742098e0855b2e207feb1dougm echo "${links}"
615d8325d256f306dea742098e0855b2e207feb1dougm}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Same as above, but specialized to handle dynamic libraries.
8c118e10f6e74359cb990ce2652578ca6af6b038dougm# It handles making symlinks according to how the original library
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# is referenced.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougminst_library() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _src="$1" _dest=${2:-$1} _lib _reallib _symlink
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm strstr "$1" "/" || return 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ -e $initdir/$_dest ]] && return 0
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ -L $_src ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm # install checksum files also
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ -e "${_src%/*}/.${_src##*/}.hmac" ]]; then
615d8325d256f306dea742098e0855b2e207feb1dougm inst "${_src%/*}/.${_src##*/}.hmac" "${_dest%/*}/.${_dest##*/}.hmac"
615d8325d256f306dea742098e0855b2e207feb1dougm fi
615d8325d256f306dea742098e0855b2e207feb1dougm _reallib=$(readlink -f "$_src")
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm inst_simple "$_reallib" "$_reallib"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm inst_dir "${_dest%/*}"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ -d "${_dest%/*}" ]] && _dest=$(readlink -f "${_dest%/*}")/${_dest##*/}
615d8325d256f306dea742098e0855b2e207feb1dougm ln -sfn $(convert_abs_rel "${_dest}" "${_reallib}") "${initdir}/${_dest}"
615d8325d256f306dea742098e0855b2e207feb1dougm else
615d8325d256f306dea742098e0855b2e207feb1dougm inst_simple "$_src" "$_dest"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
615d8325d256f306dea742098e0855b2e207feb1dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm # Create additional symlinks. See rev_symlinks description.
615d8325d256f306dea742098e0855b2e207feb1dougm for _symlink in $(rev_lib_symlinks $_src) $(rev_lib_symlinks $_reallib); do
1cde33c7e2019830f8fb3224e01649305583916etrawick [[ ! -e $initdir/$_symlink ]] && {
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz ddebug "Creating extra symlink: $_symlink"
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz inst_symlink $_symlink
e16695d440d82ec6f9a4b9af18ae38dbeaa19366jerenkrantz }
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm done
615d8325d256f306dea742098e0855b2e207feb1dougm}
615d8325d256f306dea742098e0855b2e207feb1dougm
a943533fd4d91d114af622731a405407990c4fb1rse# find a binary. If we were not passed the full path directly,
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# search in the usual places to find the binary.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmfind_binary() {
615d8325d256f306dea742098e0855b2e207feb1dougm if [[ -z ${1##/*} ]]; then
615d8325d256f306dea742098e0855b2e207feb1dougm if [[ -x $1 ]] || { strstr "$1" ".so" && ldd $1 &>/dev/null; }; then
615d8325d256f306dea742098e0855b2e207feb1dougm echo $1
bfd35b329124266ebdab96567241bea57f2e8481dougm return 0
bfd35b329124266ebdab96567241bea57f2e8481dougm fi
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
1cde33c7e2019830f8fb3224e01649305583916etrawick
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz type -P $1
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
a943533fd4d91d114af622731a405407990c4fb1rse# Same as above, but specialized to install binary executables.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Install binary executable, and all shared library dependencies, if any.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougminst_binary() {
bfd35b329124266ebdab96567241bea57f2e8481dougm local _bin _target
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _bin=$(find_binary "$1") || return 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _target=${2:-$_bin}
1cde33c7e2019830f8fb3224e01649305583916etrawick [[ -e $initdir/$_target ]] && return 0
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz [[ -L $_bin ]] && inst_symlink $_bin $_target && return 0
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz local _file _line
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _so_regex='([^ ]*/lib[^/]*/[^ ]*\.so[^ ]*)'
8c118e10f6e74359cb990ce2652578ca6af6b038dougm # I love bash!
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse LC_ALL=C ldd "$_bin" 2>/dev/null | while read _line; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ $_line = 'not a dynamic executable' ]] && break
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse if [[ $_line =~ $_so_regex ]]; then
f2c178ff26c0840e23cf468322111cbb721776a4rse _file=${BASH_REMATCH[1]}
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ -e ${initdir}/$_file ]] && continue
f2c178ff26c0840e23cf468322111cbb721776a4rse inst_library "$_file"
f2c178ff26c0840e23cf468322111cbb721776a4rse continue
f2c178ff26c0840e23cf468322111cbb721776a4rse fi
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse if [[ $_line =~ not\ found ]]; then
f2c178ff26c0840e23cf468322111cbb721776a4rse dfatal "Missing a shared library required by $_bin."
f2c178ff26c0840e23cf468322111cbb721776a4rse dfatal "Run \"ldd $_bin\" to find out what it is."
f2c178ff26c0840e23cf468322111cbb721776a4rse dfatal "$_line"
f2c178ff26c0840e23cf468322111cbb721776a4rse dfatal "dracut cannot create an initrd."
f2c178ff26c0840e23cf468322111cbb721776a4rse exit 1
f2c178ff26c0840e23cf468322111cbb721776a4rse fi
f2c178ff26c0840e23cf468322111cbb721776a4rse done
f2c178ff26c0840e23cf468322111cbb721776a4rse inst_simple "$_bin" "$_target"
f2c178ff26c0840e23cf468322111cbb721776a4rse}
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse# same as above, except for shell scripts.
f2c178ff26c0840e23cf468322111cbb721776a4rse# If your shell script does not start with shebang, it is not a shell script.
f2c178ff26c0840e23cf468322111cbb721776a4rseinst_script() {
f2c178ff26c0840e23cf468322111cbb721776a4rse local _bin
f2c178ff26c0840e23cf468322111cbb721776a4rse _bin=$(find_binary "$1") || return 1
f2c178ff26c0840e23cf468322111cbb721776a4rse shift
f2c178ff26c0840e23cf468322111cbb721776a4rse local _line _shebang_regex
f2c178ff26c0840e23cf468322111cbb721776a4rse read -r -n 80 _line <"$_bin"
f2c178ff26c0840e23cf468322111cbb721776a4rse # If debug is set, clean unprintable chars to prevent messing up the term
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ $debug ]] && _line=$(echo -n "$_line" | tr -c -d '[:print:][:space:]')
f2c178ff26c0840e23cf468322111cbb721776a4rse _shebang_regex='(#! *)(/[^ ]+).*'
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ $_line =~ $_shebang_regex ]] || return 1
f2c178ff26c0840e23cf468322111cbb721776a4rse inst "${BASH_REMATCH[2]}" && inst_simple "$_bin" "$@"
f2c178ff26c0840e23cf468322111cbb721776a4rse}
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse# same as above, but specialized for symlinks
f2c178ff26c0840e23cf468322111cbb721776a4rseinst_symlink() {
f2c178ff26c0840e23cf468322111cbb721776a4rse local _src=$1 _target=${2:-$1} _realsrc
f2c178ff26c0840e23cf468322111cbb721776a4rse strstr "$1" "/" || return 1
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ -L $1 ]] || return 1
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ -L $initdir/$_target ]] && return 0
f2c178ff26c0840e23cf468322111cbb721776a4rse _realsrc=$(readlink -f "$_src")
f2c178ff26c0840e23cf468322111cbb721776a4rse if ! [[ -e $initdir/$_realsrc ]]; then
f2c178ff26c0840e23cf468322111cbb721776a4rse if [[ -d $_realsrc ]]; then
f2c178ff26c0840e23cf468322111cbb721776a4rse inst_dir "$_realsrc"
f2c178ff26c0840e23cf468322111cbb721776a4rse else
f2c178ff26c0840e23cf468322111cbb721776a4rse inst "$_realsrc"
f2c178ff26c0840e23cf468322111cbb721776a4rse fi
f2c178ff26c0840e23cf468322111cbb721776a4rse fi
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ ! -e $initdir/${_target%/*} ]] && inst_dir "${_target%/*}"
f2c178ff26c0840e23cf468322111cbb721776a4rse [[ -d ${_target%/*} ]] && _target=$(readlink -f ${_target%/*})/${_target##*/}
f2c178ff26c0840e23cf468322111cbb721776a4rse ln -sfn $(convert_abs_rel "${_target}" "${_realsrc}") "$initdir/$_target"
f2c178ff26c0840e23cf468322111cbb721776a4rse}
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse# attempt to install any programs specified in a udev rule
f2c178ff26c0840e23cf468322111cbb721776a4rseinst_rule_programs() {
f2c178ff26c0840e23cf468322111cbb721776a4rse local _prog _bin
f2c178ff26c0840e23cf468322111cbb721776a4rse
f2c178ff26c0840e23cf468322111cbb721776a4rse if grep -qE 'PROGRAM==?"[^ "]+' "$1"; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _prog in $(grep -E 'PROGRAM==?"[^ "]+' "$1" | sed -r 's/.*PROGRAM==?"([^ "]+).*/\1/'); do
e59e4b703b7e19c4b35030e4baac8a96a8d4b504dougm if [ -x /lib/udev/$_prog ]; then
1cde33c7e2019830f8fb3224e01649305583916etrawick _bin=/lib/udev/$_prog
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz else
e59e4b703b7e19c4b35030e4baac8a96a8d4b504dougm _bin=$(find_binary "$_prog") || {
e59e4b703b7e19c4b35030e4baac8a96a8d4b504dougm dinfo "Skipping program $_prog using in udev rule $(basename $1) as it cannot be found"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm continue;
a943533fd4d91d114af622731a405407990c4fb1rse }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse #dinfo "Installing $_bin due to it's use in the udev rule $(basename $1)"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dracut_install "$_bin"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# udev rules always get installed in the same place, so
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# create a function to install them to make life simpler.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinst_rules() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _target=/etc/udev/rules.d _rule _found
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_dir "/lib/udev/rules.d"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_dir "$_target"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _rule in "$@"; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [ "${rule#/}" = "$rule" ]; then
1cde33c7e2019830f8fb3224e01649305583916etrawick for r in /lib/udev/rules.d /etc/udev/rules.d; do
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if [[ -f $r/$_rule ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _found="$r/$_rule"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_simple "$_found"
615d8325d256f306dea742098e0855b2e207feb1dougm inst_rule_programs "$_found"
615d8325d256f306dea742098e0855b2e207feb1dougm fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
1cde33c7e2019830f8fb3224e01649305583916etrawick fi
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz for r in '' ./ $dracutbasedir/rules.d/; do
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if [[ -f ${r}$_rule ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _found="${r}$_rule"
615d8325d256f306dea742098e0855b2e207feb1dougm inst_simple "$_found" "$_target/${_found##*/}"
615d8325d256f306dea742098e0855b2e207feb1dougm inst_rule_programs "$_found"
9c124948099335e241040410375e626691c33844dougm fi
9c124948099335e241040410375e626691c33844dougm done
9c124948099335e241040410375e626691c33844dougm [[ $_found ]] || dinfo "Skipping udev rule: $_rule"
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm done
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm}
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm# general purpose installation function
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm# Same args as above.
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougminst() {
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm local _x
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm case $# in
615d8325d256f306dea742098e0855b2e207feb1dougm 1) ;;
1cde33c7e2019830f8fb3224e01649305583916etrawick 2) [[ ! $initdir && -d $2 ]] && export initdir=$2
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz [[ $initdir = $2 ]] && set $1;;
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm 3) [[ -z $initdir ]] && export initdir=$2
a943533fd4d91d114af622731a405407990c4fb1rse set $1 $3;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *) dfatal "inst only takes 1 or 2 or 3 arguments"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm exit 1;;
615d8325d256f306dea742098e0855b2e207feb1dougm esac
615d8325d256f306dea742098e0855b2e207feb1dougm for _x in inst_symlink inst_script inst_binary inst_simple; do
615d8325d256f306dea742098e0855b2e207feb1dougm $_x "$@" && return 0
1cde33c7e2019830f8fb3224e01649305583916etrawick done
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz return 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
a943533fd4d91d114af622731a405407990c4fb1rse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# install any of listed files
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm#
9c124948099335e241040410375e626691c33844dougm# If first argument is '-d' and second some destination path, first accessible
9c124948099335e241040410375e626691c33844dougm# source is installed into this path, otherwise it will installed in the same
9c124948099335e241040410375e626691c33844dougm# path as source. If none of listed files was installed, function return 1.
9c124948099335e241040410375e626691c33844dougm# On first successful installation it returns with 0 status.
bfd35b329124266ebdab96567241bea57f2e8481dougm#
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Example:
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# inst_any -d /bin/foo /bin/bar /bin/baz
bfd35b329124266ebdab96567241bea57f2e8481dougm#
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Lets assume that /bin/baz exists, so it will be installed as /bin/foo in
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# initramfs.
bfd35b329124266ebdab96567241bea57f2e8481dougminst_any() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local to f
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ $1 = '-d' ]] && to="$2" && shift 2
8f37cd8e84ed8f79ecc4e1cc190dd6bd68fe1738dougm
1cde33c7e2019830f8fb3224e01649305583916etrawick for f in "$@"; do
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if [[ -e $f ]]; then
e16695d440d82ec6f9a4b9af18ae38dbeaa19366jerenkrantz [[ $to ]] && inst "$f" "$to" && return 0
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm inst "$f" && return 0
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
bfd35b329124266ebdab96567241bea57f2e8481dougm done
bfd35b329124266ebdab96567241bea57f2e8481dougm
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm return 1
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm}
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm# dracut_install [-o ] <file> [<file> ... ]
5717c6b0b97a065a84fba32cebeee959a5fe4f15dougm# Install <file> to the initramfs image
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# -o optionally install the <file> and don't fail, if it is not there
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsedracut_install() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _optional=no
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ $1 = '-o' ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _optional=yes
1cde33c7e2019830f8fb3224e01649305583916etrawick shift
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz fi
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz while (($# > 0)); do
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if ! inst "$1" ; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ $_optional = yes ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm dinfo "Skipping program $1 as it cannot be found and is" \
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm "flagged to be optional"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dfatal "Failed to install $1"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit 1
667644ed8cd8f8c8e21f5f5cf908585b03a4b501dougm fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
1cde33c7e2019830f8fb3224e01649305583916etrawick shift
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz done
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
a943533fd4d91d114af622731a405407990c4fb1rse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Install a single kernel module along with any firmware it may require.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# $1 = full path to kernel module to install
1cde33c7e2019830f8fb3224e01649305583916etrawickinstall_kmod_with_fw() {
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz # no need to go further if the module is already installed
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e "${initdir}/lib/modules/$KERNEL_VER/${1##*/lib/modules/$KERNEL_VER/}" ]] \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse && return 0
667644ed8cd8f8c8e21f5f5cf908585b03a4b501dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e "$initdir/.kernelmodseen/${1##*/}" ]] && return 0
1cde33c7e2019830f8fb3224e01649305583916etrawick
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if [[ $omit_drivers ]]; then
7f683bb300df767164724ebc664f339ac396b434dougm local _kmod=${1##*/}
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _kmod=${_kmod%.ko}
a943533fd4d91d114af622731a405407990c4fb1rse _kmod=${_kmod/-/_}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ "$_kmod" =~ $omit_drivers ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dinfo "Omitting driver $_kmod"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ "${1##*/lib/modules/$KERNEL_VER/}" =~ $omit_drivers ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dinfo "Omitting driver $_kmod"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm return 1
ee950d863ae02c3105a32e53373fefbc38b96244dougm fi
ee950d863ae02c3105a32e53373fefbc38b96244dougm fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [ -d "$initdir/.kernelmodseen" ] && \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse > "$initdir/.kernelmodseen/${1##*/}"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst_simple "$1" "/lib/modules/$KERNEL_VER/${1##*/lib/modules/$KERNEL_VER/}" \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse || return $?
bfd35b329124266ebdab96567241bea57f2e8481dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _modname=${1##*/} _fwdir _found _fw
bfd35b329124266ebdab96567241bea57f2e8481dougm _modname=${_modname%.ko*}
1cde33c7e2019830f8fb3224e01649305583916etrawick for _fw in $(modinfo -k $KERNEL_VER -F firmware $1 2>/dev/null); do
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz _found=''
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz for _fwdir in $fw_dir; do
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ -d $_fwdir && -f $_fwdir/$_fw ]]; then
a943533fd4d91d114af622731a405407990c4fb1rse inst_simple "$_fwdir/$_fw" "/lib/firmware/$_fw"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _found=yes
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
bfd35b329124266ebdab96567241bea57f2e8481dougm done
1cde33c7e2019830f8fb3224e01649305583916etrawick if [[ $_found != yes ]]; then
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz if ! grep -qe "\<${_modname//-/_}\>" /proc/modules; then
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz dinfo "Possible missing firmware \"${_fw}\" for kernel module" \
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm "\"${_modname}.ko\""
a943533fd4d91d114af622731a405407990c4fb1rse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dwarn "Possible missing firmware \"${_fw}\" for kernel module" \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse "\"${_modname}.ko\""
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
bfd35b329124266ebdab96567241bea57f2e8481dougm
bfd35b329124266ebdab96567241bea57f2e8481dougm# Do something with all the dependencies of a kernel module.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# Note that kernel modules depend on themselves using the technique we use
bfd35b329124266ebdab96567241bea57f2e8481dougm# $1 = function to call for each dependency we find
bfd35b329124266ebdab96567241bea57f2e8481dougm# It will be passed the full path to the found kernel module
bfd35b329124266ebdab96567241bea57f2e8481dougm# $2 = module to get dependencies for
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# rest of args = arguments to modprobe
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# _fderr specifies FD passed from surrounding scope
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmfor_each_kmod_dep() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _func=$1 _kmod=$2 _cmd _modpath _options _found=0
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm shift 2
a943533fd4d91d114af622731a405407990c4fb1rse modprobe "$@" --ignore-install --show-depends $_kmod 2>&${_fderr} | (
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm while read _cmd _modpath _options; do
1cde33c7e2019830f8fb3224e01649305583916etrawick [[ $_cmd = insmod ]] || continue
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm $_func ${_modpath} || exit $?
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _found=1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ $_found -eq 0 ]] && exit 1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm exit 0
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm )
a943533fd4d91d114af622731a405407990c4fb1rse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# filter kernel modules to install certain modules that meet specific
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# requirements.
1cde33c7e2019830f8fb3224e01649305583916etrawick# $1 = search only in subdirectory of /kernel/$1
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# $2 = function to call with module name to filter.
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# This function will be passed the full path to the module to test.
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# The behavior of this function can vary depending on whether $hostonly is set.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# If it is, we will only look at modules that are already in memory.
1cde33c7e2019830f8fb3224e01649305583916etrawick# If it is not, we will look at all kernel modules
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz# This function returns the full filenames of modules that match $1
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougmfilter_kernel_modules_by_path () (
1cde33c7e2019830f8fb3224e01649305583916etrawick local _modname _filtercmd
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if ! [[ $hostonly ]]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd='find "$KERNEL_MODS/kernel/$1" "$KERNEL_MODS/extra"'
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd+=' "$KERNEL_MODS/weak-updates" -name "*.ko" -o -name "*.ko.gz"'
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd+=' -o -name "*.ko.xz"'
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd+=' 2>/dev/null'
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd='cut -d " " -f 1 </proc/modules|xargs modinfo -F filename '
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm _filtercmd+='-k $KERNEL_VER 2>/dev/null'
a943533fd4d91d114af622731a405407990c4fb1rse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _modname in $(eval $_filtercmd); do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse case $_modname in
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *.ko) "$2" "$_modname" && echo "$_modname";;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *.ko.gz) gzip -dc "$_modname" > $initdir/$$.ko
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse $2 $initdir/$$.ko && echo "$_modname"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -f $initdir/$$.ko
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *.ko.xz) xz -dc "$_modname" > $initdir/$$.ko
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse $2 $initdir/$$.ko && echo "$_modname"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm rm -f $initdir/$$.ko
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse esac
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse)
0fce4eaa9fdf964f33fab19d0adac422a5305261dougmfind_kernel_modules_by_path () (
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if ! [[ $hostonly ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse find "$KERNEL_MODS/kernel/$1" "$KERNEL_MODS/extra" "$KERNEL_MODS/weak-updates" \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse -name "*.ko" -o -name "*.ko.gz" -o -name "*.ko.xz" 2>/dev/null
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse cut -d " " -f 1 </proc/modules \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse | xargs modinfo -F filename -k $KERNEL_VER 2>/dev/null
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
0fce4eaa9fdf964f33fab19d0adac422a5305261dougm)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougmfilter_kernel_modules () {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse filter_kernel_modules_by_path drivers "$1"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
bfd35b329124266ebdab96567241bea57f2e8481dougm
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsefind_kernel_modules () {
bfd35b329124266ebdab96567241bea57f2e8481dougm find_kernel_modules_by_path drivers
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# instmods [-c] <kernel module> [<kernel module> ... ]
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# instmods [-c] <kernel subsystem>
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# install kernel modules along with all their dependencies.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm# <kernel subsystem> can be e.g. "=block" or "=drivers/usb/storage"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougminstmods() {
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ $no_kernel = yes ]] && return
a943533fd4d91d114af622731a405407990c4fb1rse # called [sub]functions inherit _fderr
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _fderr=9
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _check=no
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ $1 = '-c' ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _check=yes
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse shift
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse function inst1mod() {
bfd35b329124266ebdab96567241bea57f2e8481dougm local _ret=0 _mod="$1"
bfd35b329124266ebdab96567241bea57f2e8481dougm case $_mod in
bfd35b329124266ebdab96567241bea57f2e8481dougm =*)
bfd35b329124266ebdab96567241bea57f2e8481dougm if [ -f $KERNEL_MODS/modules.${_mod#=} ]; then
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm ( [[ "$_mpargs" ]] && echo $_mpargs
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm cat "${KERNEL_MODS}/modules.${_mod#=}" ) \
bfd35b329124266ebdab96567241bea57f2e8481dougm | instmods
bfd35b329124266ebdab96567241bea57f2e8481dougm else
bfd35b329124266ebdab96567241bea57f2e8481dougm ( [[ "$_mpargs" ]] && echo $_mpargs
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm find "$KERNEL_MODS" -path "*/${_mod#=}/*" -printf '%f\n' ) \
bfd35b329124266ebdab96567241bea57f2e8481dougm | instmods
a943533fd4d91d114af622731a405407990c4fb1rse fi
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --*) _mpargs+=" $_mod" ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse i2o_scsi) return ;; # Do not load this diagnostic-only module
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _mod=${_mod##*/}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # if we are already installed, skip this module and go on
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm # to the next one.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ -f "$initdir/.kernelmodseen/${_mod%.ko}.ko" ]] && return
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm if [[ $omit_drivers ]] && [[ "$1" =~ $omit_drivers ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse dinfo "Omitting driver ${_mod##$KERNEL_MODS}"
93e04e27f5508c78897599cc15abd27ffbbd5424dougm return
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm fi
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm # If we are building a host-specific initramfs and this
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # module is not already loaded, move on to the next one.
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm [[ $hostonly ]] && ! grep -qe "\<${_mod//-/_}\>" /proc/modules \
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm && ! echo $add_drivers | grep -qe "\<${_mod}\>" \
ee950d863ae02c3105a32e53373fefbc38b96244dougm && return
ee950d863ae02c3105a32e53373fefbc38b96244dougm
ee950d863ae02c3105a32e53373fefbc38b96244dougm # We use '-d' option in modprobe only if modules prefix path
ee950d863ae02c3105a32e53373fefbc38b96244dougm # differs from default '/'. This allows us to use Dracut with
ee950d863ae02c3105a32e53373fefbc38b96244dougm # old version of modprobe which doesn't have '-d' option.
ee950d863ae02c3105a32e53373fefbc38b96244dougm local _moddirname=${KERNEL_MODS%%/lib/modules/*}
ee950d863ae02c3105a32e53373fefbc38b96244dougm [[ -n ${_moddirname} ]] && _moddirname="-d ${_moddirname}/"
ee950d863ae02c3105a32e53373fefbc38b96244dougm
ee950d863ae02c3105a32e53373fefbc38b96244dougm # ok, load the module, all its dependencies, and any firmware
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse # it may require
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for_each_kmod_dep install_kmod_with_fw $_mod \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --set-version $KERNEL_VER ${_moddirname} $_mpargs
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ((_ret+=$?))
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse esac
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return $_ret
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse function instmods_1() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _mod _mpargs
bfd35b329124266ebdab96567241bea57f2e8481dougm if (($# == 0)); then # filenames from stdin
bfd35b329124266ebdab96567241bea57f2e8481dougm while read _mod; do
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm inst1mod "${_mod%.ko*}" || {
bfd35b329124266ebdab96567241bea57f2e8481dougm if [ "$_check" = "yes" ]; then
bfd35b329124266ebdab96567241bea57f2e8481dougm dfatal "Failed to install $_mod"
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm return 1
1cde33c7e2019830f8fb3224e01649305583916etrawick fi
d12ae8e4992cea4901eed3035335ce3a6533f003jerenkrantz }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse while (($# > 0)); do # filenames as arguments
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse inst1mod ${1%.ko*} || {
0fce4eaa9fdf964f33fab19d0adac422a5305261dougm if [ "$_check" = "yes" ]; then
0fce4eaa9fdf964f33fab19d0adac422a5305261dougm dfatal "Failed to install $1"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return 1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse }
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse shift
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse }
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm local _ret _filter_not_found='FATAL: Module .* not found.'
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm set -o pipefail
a943533fd4d91d114af622731a405407990c4fb1rse # Capture all stderr from modprobe to _fderr. We could use {var}>...
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm # redirections, but that would make dracut require bash4 at least.
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse eval "( instmods_1 \"\$@\" ) ${_fderr}>&1" \
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse | while read line; do [[ "$line" =~ $_filter_not_found ]] && echo $line || echo $line >&2 ;done | derror
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse _ret=$?
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse set +o pipefail
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse return $_ret
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# inst_libdir_file [-n <pattern>] <file> [<file>...]
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Install a <file> located on a lib directory to the initramfs image
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# -n <pattern> install non-matching files
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrseinst_libdir_file() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ "$1" == "-n" ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse local _pattern=$1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse shift 2
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _dir in $libdirs; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _i in "$@"; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _f in "$_dir"/$_i; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ "$_i" =~ $_pattern ]] || continue
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e "$_i" ]] && dracut_install "$_i"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _dir in $libdirs; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _i in "$@"; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse for _f in "$_dir"/$_i; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -e "$_f" ]] && dracut_install "$_f"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsecheck_qemu() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse command -v qemu-kvm &>/dev/null && [[ -c /dev/kvm ]]
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsecheck_nspawn() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -d /sys/fs/cgroup/systemd ]]
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrsedo_test() {
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [[ $UID != "0" ]]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST: $TEST_DESCRIPTION [SKIPPED]: not root" >&2
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit 0
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse# Detect lib paths
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ $libdir ]] || for libdir in /lib64 /lib; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -d $libdir ]] && libdirs+=" $libdir" && break
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ $usrlibdir ]] || for usrlibdir in /usr/lib64 /usr/lib; do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse [[ -d $usrlibdir ]] && libdirs+=" $usrlibdir" && break
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse import_testdir
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse import_initdir
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse while (($# > 0)); do
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse case $1 in
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --run)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST RUN: $TEST_DESCRIPTION"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test_run
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ret=$?
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [ $ret -eq 0 ]; then
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST RUN: $TEST_DESCRIPTION [OK]"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST RUN: $TEST_DESCRIPTION [FAILED]"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit $ret;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --setup)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST SETUP: $TEST_DESCRIPTION"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test_setup
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit $?;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --clean)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "TEST CLEANUP: $TEST_DESCRIPTION"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test_cleanup
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -fr "$TESTDIR"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -f .testdir
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit $?;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse --all)
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo -n "TEST: $TEST_DESCRIPTION ";
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse (
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test_setup && test_run
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ret=$?
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse test_cleanup
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -fr "$TESTDIR"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse rm -f .testdir
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit $ret
931b4fd1cc9dd3da096c45f4bf7ddcc14e0985c1dougm ) </dev/null >test.log 2>&1
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse ret=$?
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse if [ $ret -eq 0 ]; then
bfd35b329124266ebdab96567241bea57f2e8481dougm rm test.log
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm echo "[OK]"
bfd35b329124266ebdab96567241bea57f2e8481dougm else
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "[FAILED]"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse echo "see $(pwd)/test.log"
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse fi
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse exit $ret;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse *) break ;;
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse esac
93e04e27f5508c78897599cc15abd27ffbbd5424dougm shift
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse done
0a621c0dfbe5dc8d2ee2a65e84ab833d22d52714dougm}
cc003103e52ff9d5fe9bed567ef9438613ab4fbfrse