#!/bin/bash # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ex: ts=8 sw=4 sts=4 et filetype=sh TEST_DESCRIPTION="Basic systemd setup" . $TEST_BASE_DIR/test-functions # Uncomment this to debug failures #DEBUGFAIL="systemd.unit=multi-user.target" DEBUGTOOLS="df free ls stty cat ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort" run_qemu() { # TODO: qemu wrapper script: http://www.spinics.net/lists/kvm/msg72389.html qemu-kvm \ -hda $TESTDIR/rootdisk.img \ -m 512M -nographic \ -net none -kernel /boot/vmlinuz-$KERNEL_VER \ -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 ret=1 mkdir -p $TESTDIR/root mount ${LOOPDEV}p1 $TESTDIR/root [[ -e $TESTDIR/root/testok ]] && ret=0 cp -a $TESTDIR/root/failed $TESTDIR cp -a $TESTDIR/root/var/log/journal $TESTDIR umount $TESTDIR/root cat $TESTDIR/failed ls -l $TESTDIR/journal/*/*.journal test -s $TESTDIR/failed && ret=$(($ret+1)) return $ret } run_nspawn() { ../../systemd-nspawn -b -D $TESTDIR/nspawn-root /usr/lib/systemd/systemd ret=1 [[ -e $TESTDIR/nspawn-root/testok ]] && ret=0 cp -a $TESTDIR/nspawn-root/failed $TESTDIR cp -a $TESTDIR/nspawn-root/var/log/journal $TESTDIR cat $TESTDIR/failed ls -l $TESTDIR/journal/*/*.journal test -s $TESTDIR/failed && ret=$(($ret+1)) return $ret } test_run() { if check_qemu ; then run_qemu || return 1 else dwarn "can't run qemu-kvm, skipping" fi if check_nspawn; then run_nspawn || return 1 else dwarn "can't run systemd-nspawn, skipping" fi return 0 } test_setup() { rm -f $TESTDIR/rootdisk.img # Create the blank file to use as a root filesystem dd if=/dev/null of=$TESTDIR/rootdisk.img bs=1M seek=200 LOOPDEV=$(losetup --show -P -f $TESTDIR/rootdisk.img) [ -b $LOOPDEV ] || return 1 echo "LOOPDEV=$LOOPDEV" >> $STATEFILE sfdisk -C 6400 -H 2 -S 32 -L $LOOPDEV <<EOF ,3200 , EOF mkfs.ext3 -L systemd ${LOOPDEV}p1 echo -n test >$TESTDIR/keyfile mkdir -p $TESTDIR/root mount ${LOOPDEV}p1 $TESTDIR/root mkdir -p $TESTDIR/root/run # Create what will eventually be our root filesystem onto an overlay ( LOG_LEVEL=5 initdir=$TESTDIR/root # create the basic filesystem layout setup_basic_dirs # install compiled files (cd ../..; make DESTDIR=$initdir install) # remove unneeded documentation rm -fr $initdir/usr/share/{man,doc,gtk-doc} # install possible missing libraries for i in $initdir/{sbin,bin}/* $initdir/lib/systemd/*; do inst_libs $i done # make a journal directory mkdir -p $initdir/var/log/journal # install some basic config files inst /etc/sysconfig/init inst /etc/passwd inst /etc/shadow inst /etc/group inst /etc/shells inst /etc/nsswitch.conf inst /etc/pam.conf inst /etc/securetty inst /etc/os-release inst /etc/localtime # we want an empty environment > $initdir/etc/environment > $initdir/etc/machine-id # set the hostname echo systemd-testsuite > $initdir/etc/hostname eval $(udevadm info --export --query=env --name=${LOOPDEV}p2) cat >$initdir/etc/fstab <<EOF LABEL=systemd / ext3 rw 0 1 EOF # setup the testsuite target and the test ending service cp $TEST_BASE_DIR/{testsuite.target,end.service} $initdir/etc/systemd/system/ # setup the testsuite service cat >$initdir/etc/systemd/system/testsuite.service <<EOF [Unit] Description=Testsuite service After=multi-user.target [Service] ExecStart=/bin/bash -c 'set -x; ( systemctl --failed --no-legend --no-pager; systemctl status --failed ) > /failed ; echo OK > /testok; while : ;do 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;' Type=oneshot EOF mkdir -p $initdir/etc/systemd/system/testsuite.target.wants ln -fs ../testsuite.service $initdir/etc/systemd/system/testsuite.target.wants/testsuite.service ln -fs ../end.service $initdir/etc/systemd/system/testsuite.target.wants/end.service # make the testsuite the default target ln -fs testsuite.target $initdir/etc/systemd/system/default.target mkdir -p $initdir/etc/rc.d cat >$initdir/etc/rc.d/rc.local <<EOF #!/bin/bash exit 0 EOF chmod 0755 $initdir/etc/rc.d/rc.local # install basic tools needed dracut_install sh bash setsid loadkeys setfont \ login sushell sulogin gzip sleep echo mount umount cryptsetup dracut_install dmsetup modprobe # install libnss_files for login inst_libdir_file "libnss_files*" # install dbus and pam find \ /etc/dbus-1 \ /etc/pam.d \ /etc/security \ /lib64/security \ /lib/security -xtype f \ | while read file; do inst $file done # install dbus socket and service file inst /usr/lib/systemd/system/dbus.socket inst /usr/lib/systemd/system/dbus.service # install basic keyboard maps and fonts for i in \ /usr/lib/kbd/consolefonts/latarcyrheb-sun16* \ /usr/lib/kbd/keymaps/include/* \ /usr/lib/kbd/keymaps/i386/include/* \ /usr/lib/kbd/keymaps/i386/qwerty/us.*; do [[ -f $i ]] || continue inst $i done # some basic terminfo files for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do [ -f ${_terminfodir}/l/linux ] && break done dracut_install -o ${_terminfodir}/l/linux # softlink mtab ln -fs /proc/self/mounts $initdir/etc/mtab # install any Execs from the service files egrep -ho '^Exec[^ ]*=[^ ]+' $initdir/lib/systemd/system/*.service \ | while read i; do i=${i##Exec*=}; i=${i##-} inst $i done # install plymouth, if found... else remove plymouth service files # if [ -x /usr/libexec/plymouth/plymouth-populate-initrd ]; then # PLYMOUTH_POPULATE_SOURCE_FUNCTIONS="$TEST_BASE_DIR/test-functions" \ # /usr/libexec/plymouth/plymouth-populate-initrd -t $initdir # dracut_install plymouth plymouthd # else rm -f $initdir/{usr/lib,etc}/systemd/system/plymouth* $initdir/{usr/lib,etc}/systemd/system/*/plymouth* # fi # some helper tools for debugging [[ $DEBUGTOOLS ]] && dracut_install $DEBUGTOOLS # install ld.so.conf* and run ldconfig cp -a /etc/ld.so.conf* $initdir/etc ldconfig -r "$initdir" ddebug "Strip binaries" find "$initdir" -executable -not -path '*/lib/modules/*.ko' -type f | xargs strip --strip-unneeded | ddebug # copy depmod files inst /lib/modules/$KERNEL_VER/modules.order inst /lib/modules/$KERNEL_VER/modules.builtin # generate module dependencies if [[ -d $initdir/lib/modules/$KERNEL_VER ]] && \ ! depmod -a -b "$initdir" $KERNEL_VER; then dfatal "\"depmod -a $KERNEL_VER\" failed." exit 1 fi ) rm -fr $TESTDIR/nspawn-root ddebug "cp -ar $TESTDIR/root $TESTDIR/nspawn-root" cp -ar $TESTDIR/root $TESTDIR/nspawn-root # we don't mount in the nspawn root rm -f $TESTDIR/nspawn-root/etc/fstab ddebug "umount $TESTDIR/root" umount $TESTDIR/root } test_cleanup() { umount $TESTDIR/root 2>/dev/null [[ $LOOPDEV ]] && losetup -d $LOOPDEV return 0 } do_test "$@"