test/TEST-01-BASIC: add /var on cryptoluks and wait for the journal
This commit is contained in:
Harald Hoyer
parent
1ecf6a2b49
commit
0d6e798a78
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@ -4,26 +4,31 @@
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TEST_DESCRIPTION="Basic systemd setup"
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KVERSION=${KVERSION-$(uname -r)}
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KERNEL_VER=$(uname -r)
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# Uncomment this to debug failures
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#DEBUGFAIL="systemd.unit=multi-user.target"
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DEBUGTOOLS="df free ls stty cat ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort"
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run_qemu() {
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# TODO: qemu wrapper script: http://www.spinics.net/lists/kvm/msg72389.html
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qemu-kvm \
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-hda $TESTDIR/rootdisk.img \
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-m 256M -nographic \
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-net none -kernel /boot/vmlinuz-$KVERSION \
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-append "root=/dev/sda1 systemd.log_level=debug raid=noautodetect loglevel=2 init=/usr/lib/systemd/systemd rw console=ttyS0,115200n81 selinux=0 $DEBUGFAIL" || return 1
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-m 512M -nographic \
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-net none -kernel /boot/vmlinuz-$KERNEL_VER \
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-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
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ret=1
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mkdir -p $TESTDIR/root
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mount ${LOOPDEV}p1 $TESTDIR/root
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[[ -e $TESTDIR/root/testok ]] && ret=0
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cp -a $TESTDIR/root/var/log/journal $TESTDIR
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cp -a $TESTDIR/root/failed $TESTDIR
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cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
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mount /dev/mapper/varcrypt $TESTDIR/root/var
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cp -a $TESTDIR/root/var/log/journal $TESTDIR
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umount $TESTDIR/root/var
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umount $TESTDIR/root
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cryptsetup luksClose /dev/mapper/varcrypt
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cat $TESTDIR/failed
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ls -l $TESTDIR/journal/*/*.journal
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test -s $TESTDIR/failed && ret=$(($ret+1))
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@ -45,9 +50,16 @@ run_nspawn() {
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test_run() {
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run_qemu || return 1
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if [[ -d /sys/fs/cgroup/systemd ]]; then
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run_nspawn || return 1
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if check_qemu ; then
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run_qemu || return 1
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else
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dwarn "can't run qemu-kvm, skipping"
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fi
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if check_nspawn; then
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#run_nspawn || return 1
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:
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else
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dwarn "can't run systemd-nspawn, skipping"
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fi
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return 0
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}
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@ -55,20 +67,26 @@ test_run() {
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test_setup() {
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rm -f $TESTDIR/rootdisk.img
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# Create the blank file to use as a root filesystem
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dd if=/dev/null of=$TESTDIR/rootdisk.img bs=1M seek=100
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dd if=/dev/null of=$TESTDIR/rootdisk.img bs=1M seek=200
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LOOPDEV=$(losetup --show -P -f $TESTDIR/rootdisk.img)
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[ -b $LOOPDEV ] || return 1
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echo "LOOPDEV=$LOOPDEV" >> $STATEFILE
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sfdisk -C 3200 -H 2 -S 32 -L $LOOPDEV <<EOF
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sfdisk -C 6400 -H 2 -S 32 -L $LOOPDEV <<EOF
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,3200
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,
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EOF
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mkfs.ext3 -L systemd ${LOOPDEV}p1
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echo -n test >$TESTDIR/keyfile
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cryptsetup -q luksFormat ${LOOPDEV}p2 $TESTDIR/keyfile
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cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
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mkfs.ext3 -L var /dev/mapper/varcrypt
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mkdir -p $TESTDIR/root
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mount ${LOOPDEV}p1 $TESTDIR/root
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mkdir -p $TESTDIR/root/run
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mkdir -p $TESTDIR/root/var
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mount /dev/mapper/varcrypt $TESTDIR/root/var
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kernel=$KVERSION
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# Create what will eventually be our root filesystem onto an overlay
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(
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LOG_LEVEL=5
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@ -80,6 +98,9 @@ EOF
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# install compiled files
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(cd ../..; make DESTDIR=$initdir install)
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# remove unneeded documentation
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rm -fr $initdir/usr/share/{man,doc,gtk-doc}
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# install possible missing libraries
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for i in $initdir/{sbin,bin}/* $initdir/lib/systemd/*; do
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inst_libs $i
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@ -104,10 +125,25 @@ EOF
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inst /etc/localtime
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# we want an empty environment
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> $initdir/etc/environment
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> $initdir/etc/machine-id
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# set the hostname
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echo systemd-testsuite > $initdir/etc/hostname
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eval $(udevadm info --export --query=env --name=/dev/mapper/varcrypt)
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eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
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cat >$initdir/etc/crypttab <<EOF
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$DM_NAME UUID=$ID_FS_UUID /etc/varkey
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EOF
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echo -n test > $initdir/etc/varkey
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cat $initdir/etc/crypttab | ddebug
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cat >$initdir/etc/fstab <<EOF
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LABEL=systemd / ext3 rw 0 1
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/dev/mapper/varcrypt /var ext3 defaults 0 1
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EOF
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# setup the testsuite target
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cat >$initdir/etc/systemd/system/testsuite.target <<EOF
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[Unit]
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@ -125,10 +161,9 @@ Description=Testsuite service
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After=multi-user.target
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[Service]
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ExecStart=/bin/sh -c 'systemctl --failed --no-legend --no-pager > /failed ; echo OK > /testok'
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ExecStartPost=/usr/sbin/poweroff
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ExecStart=/bin/bash -c 'set -x; systemctl --failed --no-legend --no-pager > /failed ; echo OK > /testok; while : ;do systemd-cat echo "testsuite service waiting for /var/log/journal" ; echo "testsuite service waiting for journal to move to /var/log/journal" > /dev/console ; for i in /var/log/journal/*;do [ -d "\$i" ] && echo "\$i" && break 2; done; sleep 1; done; sleep 1; exit 0;'
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ExecStopPost=/usr/bin/systemctl poweroff
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Type=oneshot
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EOF
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mkdir -p $initdir/etc/systemd/system/testsuite.target.wants
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ln -fs ../testsuite.service $initdir/etc/systemd/system/testsuite.target.wants/testsuite.service
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@ -143,7 +178,16 @@ EOF
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chmod 0755 $initdir/etc/rc.d/rc.local
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# install basic tools needed
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dracut_install sh bash setsid loadkeys setfont \
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login sushell sulogin gzip sleep echo
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login sushell sulogin gzip sleep echo mount umount cryptsetup
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dracut_install dmsetup modprobe
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instmods dm_crypt =crypto
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type -P dmeventd >/dev/null && dracut_install dmeventd
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inst_libdir_file "libdevmapper-event.so*"
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inst_rules 10-dm.rules 13-dm-disk.rules 95-dm-notify.rules
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# install libnss_files for login
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inst_libdir_file "libnss_files*"
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@ -190,13 +234,13 @@ EOF
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done
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# install plymouth, if found... else remove plymouth service files
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if [ -x /usr/libexec/plymouth/plymouth-populate-initrd ]; then
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PLYMOUTH_POPULATE_SOURCE_FUNCTIONS="$TEST_BASE_DIR/test-functions" \
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/usr/libexec/plymouth/plymouth-populate-initrd -t $initdir
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dracut_install plymouth plymouthd
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else
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rm -f $initdir/usr/lib/systemd/system/plymouth* $initdir/usr/lib/systemd/system/*/plymouth*
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fi
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# if [ -x /usr/libexec/plymouth/plymouth-populate-initrd ]; then
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# PLYMOUTH_POPULATE_SOURCE_FUNCTIONS="$TEST_BASE_DIR/test-functions" \
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# /usr/libexec/plymouth/plymouth-populate-initrd -t $initdir
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# dracut_install plymouth plymouthd
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# else
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rm -f $initdir/{usr/lib,etc}/systemd/system/plymouth* $initdir/{usr/lib,etc}/systemd/system/*/plymouth*
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# fi
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# some helper tools for debugging
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[[ $DEBUGTOOLS ]] && dracut_install $DEBUGTOOLS
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@ -204,15 +248,35 @@ EOF
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# install ld.so.conf* and run ldconfig
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cp -a /etc/ld.so.conf* $initdir/etc
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ldconfig -r "$initdir"
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ddebug "Strip binaeries"
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find "$initdir" -perm +111 -type f | xargs strip --strip-unneeded | ddebug
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# copy depmod files
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inst /lib/modules/$KERNEL_VER/modules.order
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inst /lib/modules/$KERNEL_VER/modules.builtin
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# generate module dependencies
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if [[ -d $initdir/lib/modules/$KERNEL_VER ]] && \
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! depmod -a -b "$initdir" $KERNEL_VER; then
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dfatal "\"depmod -a $KERNEL_VER\" failed."
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exit 1
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fi
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)
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rm -fr $TESTDIR/nspawn-root
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cp -avr $TESTDIR/root $TESTDIR/nspawn-root
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ddebug "cp -ar $TESTDIR/root $TESTDIR/nspawn-root"
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cp -ar $TESTDIR/root $TESTDIR/nspawn-root
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# we don't mount in the nspawn root
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rm -fr $TESTDIR/nspawn-root/etc/fstab
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ddebug "umount $TESTDIR/root/var"
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umount $TESTDIR/root/var
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cryptsetup luksClose /dev/mapper/varcrypt
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ddebug "umount $TESTDIR/root"
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umount $TESTDIR/root
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}
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test_cleanup() {
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umount $TESTDIR/root/var 2>/dev/null
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[[ -b /dev/mapper/varcrypt ]] && cryptsetup luksClose /dev/mapper/varcrypt
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umount $TESTDIR/root 2>/dev/null
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[[ $LOOPDEV ]] && losetup -d $LOOPDEV
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return 0
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@ -4,21 +4,15 @@
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PATH=/sbin:/bin:/usr/sbin:/usr/bin
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export PATH
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setup_basic_dirs() {
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for d in usr/bin usr/sbin bin etc lib "$libdir" sbin tmp usr var var/log; do
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[[ -e "${initdir}${prefix}/$d" ]] && continue
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if [ -L "/$d" ]; then
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inst_symlink "/$d" "${prefix}/$d"
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else
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mkdir -m 0755 -p "${initdir}${prefix}/$d"
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fi
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done
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KERNEL_VER=${KERNEL_VER-$(uname -r)}
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KERNEL_MODS="/lib/modules/$KERNEL_VER/"
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for d in dev proc sys sysroot root run run/lock run/initramfs; do
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setup_basic_dirs() {
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for d in usr/bin usr/sbin bin etc lib "$libdir" sbin tmp usr var var/log dev proc sys sysroot root run run/lock run/initramfs; do
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if [ -L "/$d" ]; then
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inst_symlink "/$d"
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else
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mkdir -m 0755 -p "$initdir/$d"
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inst_dir "/$d"
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fi
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done
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@ -127,9 +121,9 @@ dtrace() {
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# @param msg Message.
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# @retval 0 It's always returned, even if logging failed.
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ddebug() {
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set +x
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# set +x
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dlog 5 "$@"
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[ -n "$debug" ] && set -x || :
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# [ -n "$debug" ] && set -x || :
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}
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## @brief Logs message at INFO level (4)
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@ -157,9 +151,9 @@ dwarn() {
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# @param msg Message.
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# @retval 0 It's always returned, even if logging failed.
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derror() {
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set +x
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# set +x
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dlog 2 "$@"
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[ -n "$debug" ] && set -x || :
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# [ -n "$debug" ] && set -x || :
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}
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## @brief Logs message at FATAL level (1)
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@ -547,6 +541,228 @@ dracut_install() {
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done
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}
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# Install a single kernel module along with any firmware it may require.
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# $1 = full path to kernel module to install
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install_kmod_with_fw() {
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# no need to go further if the module is already installed
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[[ -e "${initdir}/lib/modules/$KERNEL_VER/${1##*/lib/modules/$KERNEL_VER/}" ]] \
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&& return 0
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[[ -e "$initdir/.kernelmodseen/${1##*/}" ]] && return 0
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if [[ $omit_drivers ]]; then
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local _kmod=${1##*/}
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_kmod=${_kmod%.ko}
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_kmod=${_kmod/-/_}
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if [[ "$_kmod" =~ $omit_drivers ]]; then
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dinfo "Omitting driver $_kmod"
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return 1
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fi
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if [[ "${1##*/lib/modules/$KERNEL_VER/}" =~ $omit_drivers ]]; then
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dinfo "Omitting driver $_kmod"
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return 1
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fi
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fi
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[ -d "$initdir/.kernelmodseen" ] && \
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> "$initdir/.kernelmodseen/${1##*/}"
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inst_simple "$1" "/lib/modules/$KERNEL_VER/${1##*/lib/modules/$KERNEL_VER/}" \
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|| return $?
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local _modname=${1##*/} _fwdir _found _fw
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_modname=${_modname%.ko*}
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for _fw in $(modinfo -k $KERNEL_VER -F firmware $1 2>/dev/null); do
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_found=''
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for _fwdir in $fw_dir; do
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if [[ -d $_fwdir && -f $_fwdir/$_fw ]]; then
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inst_simple "$_fwdir/$_fw" "/lib/firmware/$_fw"
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_found=yes
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fi
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done
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if [[ $_found != yes ]]; then
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if ! grep -qe "\<${_modname//-/_}\>" /proc/modules; then
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dinfo "Possible missing firmware \"${_fw}\" for kernel module" \
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"\"${_modname}.ko\""
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else
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dwarn "Possible missing firmware \"${_fw}\" for kernel module" \
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"\"${_modname}.ko\""
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fi
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fi
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done
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return 0
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}
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# Do something with all the dependencies of a kernel module.
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# Note that kernel modules depend on themselves using the technique we use
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# $1 = function to call for each dependency we find
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# It will be passed the full path to the found kernel module
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# $2 = module to get dependencies for
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# rest of args = arguments to modprobe
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# _fderr specifies FD passed from surrounding scope
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for_each_kmod_dep() {
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local _func=$1 _kmod=$2 _cmd _modpath _options _found=0
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shift 2
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modprobe "$@" --ignore-install --show-depends $_kmod 2>&${_fderr} | (
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while read _cmd _modpath _options; do
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[[ $_cmd = insmod ]] || continue
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$_func ${_modpath} || exit $?
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_found=1
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done
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[[ $_found -eq 0 ]] && exit 1
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exit 0
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)
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}
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# filter kernel modules to install certain modules that meet specific
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# requirements.
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# $1 = search only in subdirectory of /kernel/$1
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# $2 = function to call with module name to filter.
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# This function will be passed the full path to the module to test.
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# The behaviour of this function can vary depending on whether $hostonly is set.
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# If it is, we will only look at modules that are already in memory.
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# If it is not, we will look at all kernel modules
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# This function returns the full filenames of modules that match $1
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filter_kernel_modules_by_path () (
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local _modname _filtercmd
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if ! [[ $hostonly ]]; then
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_filtercmd='find "$KERNEL_MODS/kernel/$1" "$KERNEL_MODS/extra"'
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_filtercmd+=' "$KERNEL_MODS/weak-updates" -name "*.ko" -o -name "*.ko.gz"'
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_filtercmd+=' -o -name "*.ko.xz"'
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_filtercmd+=' 2>/dev/null'
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else
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_filtercmd='cut -d " " -f 1 </proc/modules|xargs modinfo -F filename '
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_filtercmd+='-k $KERNEL_VER 2>/dev/null'
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fi
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for _modname in $(eval $_filtercmd); do
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case $_modname in
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*.ko) "$2" "$_modname" && echo "$_modname";;
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*.ko.gz) gzip -dc "$_modname" > $initdir/$$.ko
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$2 $initdir/$$.ko && echo "$_modname"
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rm -f $initdir/$$.ko
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;;
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*.ko.xz) xz -dc "$_modname" > $initdir/$$.ko
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$2 $initdir/$$.ko && echo "$_modname"
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rm -f $initdir/$$.ko
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;;
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esac
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done
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)
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find_kernel_modules_by_path () (
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if ! [[ $hostonly ]]; then
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find "$KERNEL_MODS/kernel/$1" "$KERNEL_MODS/extra" "$KERNEL_MODS/weak-updates" \
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-name "*.ko" -o -name "*.ko.gz" -o -name "*.ko.xz" 2>/dev/null
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else
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cut -d " " -f 1 </proc/modules \
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| xargs modinfo -F filename -k $KERNEL_VER 2>/dev/null
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fi
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)
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filter_kernel_modules () {
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filter_kernel_modules_by_path drivers "$1"
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}
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find_kernel_modules () {
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find_kernel_modules_by_path drivers
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}
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# instmods [-c] <kernel module> [<kernel module> ... ]
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# instmods [-c] <kernel subsystem>
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# install kernel modules along with all their dependencies.
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# <kernel subsystem> can be e.g. "=block" or "=drivers/usb/storage"
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instmods() {
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[[ $no_kernel = yes ]] && return
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# called [sub]functions inherit _fderr
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local _fderr=9
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local _check=no
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if [[ $1 = '-c' ]]; then
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_check=yes
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shift
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fi
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function inst1mod() {
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local _ret=0 _mod="$1"
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case $_mod in
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=*)
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if [ -f $KERNEL_MODS/modules.${_mod#=} ]; then
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( [[ "$_mpargs" ]] && echo $_mpargs
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cat "${KERNEL_MODS}/modules.${_mod#=}" ) \
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| instmods
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else
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( [[ "$_mpargs" ]] && echo $_mpargs
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find "$KERNEL_MODS" -path "*/${_mod#=}/*" -printf '%f\n' ) \
|
||||
| instmods
|
||||
fi
|
||||
;;
|
||||
--*) _mpargs+=" $_mod" ;;
|
||||
i2o_scsi) return ;; # Do not load this diagnostic-only module
|
||||
*)
|
||||
_mod=${_mod##*/}
|
||||
# if we are already installed, skip this module and go on
|
||||
# to the next one.
|
||||
[[ -f "$initdir/.kernelmodseen/${_mod%.ko}.ko" ]] && return
|
||||
|
||||
if [[ $omit_drivers ]] && [[ "$1" =~ $omit_drivers ]]; then
|
||||
dinfo "Omitting driver ${_mod##$KERNEL_MODS}"
|
||||
return
|
||||
fi
|
||||
# If we are building a host-specific initramfs and this
|
||||
# module is not already loaded, move on to the next one.
|
||||
[[ $hostonly ]] && ! grep -qe "\<${_mod//-/_}\>" /proc/modules \
|
||||
&& ! echo $add_drivers | grep -qe "\<${_mod}\>" \
|
||||
&& return
|
||||
|
||||
# We use '-d' option in modprobe only if modules prefix path
|
||||
# differs from default '/'. This allows us to use Dracut with
|
||||
# old version of modprobe which doesn't have '-d' option.
|
||||
local _moddirname=${KERNEL_MODS%%/lib/modules/*}
|
||||
[[ -n ${_moddirname} ]] && _moddirname="-d ${_moddirname}/"
|
||||
|
||||
# ok, load the module, all its dependencies, and any firmware
|
||||
# it may require
|
||||
for_each_kmod_dep install_kmod_with_fw $_mod \
|
||||
--set-version $KERNEL_VER ${_moddirname} $_mpargs
|
||||
((_ret+=$?))
|
||||
;;
|
||||
esac
|
||||
return $_ret
|
||||
}
|
||||
|
||||
function instmods_1() {
|
||||
local _mod _mpargs
|
||||
if (($# == 0)); then # filenames from stdin
|
||||
while read _mod; do
|
||||
inst1mod "${_mod%.ko*}" || {
|
||||
if [ "$_check" = "yes" ]; then
|
||||
dfatal "Failed to install $_mod"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
done
|
||||
fi
|
||||
while (($# > 0)); do # filenames as arguments
|
||||
inst1mod ${1%.ko*} || {
|
||||
if [ "$_check" = "yes" ]; then
|
||||
dfatal "Failed to install $1"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
shift
|
||||
done
|
||||
return 0
|
||||
}
|
||||
|
||||
local _ret _filter_not_found='FATAL: Module .* not found.'
|
||||
set -o pipefail
|
||||
# Capture all stderr from modprobe to _fderr. We could use {var}>...
|
||||
# redirections, but that would make dracut require bash4 at least.
|
||||
eval "( instmods_1 \"\$@\" ) ${_fderr}>&1" \
|
||||
| while read line; do [[ "$line" =~ $_filter_not_found ]] && echo $line || echo $line >&2 ;done | derror
|
||||
_ret=$?
|
||||
set +o pipefail
|
||||
return $_ret
|
||||
}
|
||||
|
||||
# inst_libdir_file [-n <pattern>] <file> [<file>...]
|
||||
# Install a <file> located on a lib directory to the initramfs image
|
||||
|
|
|
|||
Loading…
Reference in New Issue