test/TEST-02-CRYPTSETUP/test.sh

   1 #!/bin/bash
   2 set -e
   3 TEST_DESCRIPTION="cryptsetup systemd setup"
   4 TEST_NO_NSPAWN=1
   5
   6 . $TEST_BASE_DIR/test-functions
   7
   8 check_result_qemu() {
   9     ret=1
  10     mkdir -p $TESTDIR/root
  11     mount ${LOOPDEV}p1 $TESTDIR/root
  12     [[ -e $TESTDIR/root/testok ]] && ret=0
  13     [[ -f $TESTDIR/root/failed ]] && cp -a $TESTDIR/root/failed $TESTDIR
  14     cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
  15     mount /dev/mapper/varcrypt $TESTDIR/root/var
  16     cp -a $TESTDIR/root/var/log/journal $TESTDIR
  17     umount $TESTDIR/root/var
  18     umount $TESTDIR/root
  19     cryptsetup luksClose /dev/mapper/varcrypt
  20     [[ -f $TESTDIR/failed ]] && cat $TESTDIR/failed
  21     ls -l $TESTDIR/journal/*/*.journal
  22     test -s $TESTDIR/failed && ret=$(($ret+1))
  23     return $ret
  24 }
  25
  26
  27 test_setup() {
  28     create_empty_image
  29     echo -n test >$TESTDIR/keyfile
  30     cryptsetup -q luksFormat --pbkdf pbkdf2 --pbkdf-force-iterations 1000 ${LOOPDEV}p2 $TESTDIR/keyfile
  31     cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
  32     mkfs.ext4 -L var /dev/mapper/varcrypt
  33     mkdir -p $TESTDIR/root
  34     mount ${LOOPDEV}p1 $TESTDIR/root
  35     mkdir -p $TESTDIR/root/var
  36     mount /dev/mapper/varcrypt $TESTDIR/root/var
  37
  38     # Create what will eventually be our root filesystem onto an overlay
  39     (
  40         LOG_LEVEL=5
  41         eval $(udevadm info --export --query=env --name=/dev/mapper/varcrypt)
  42         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  43
  44         setup_basic_environment
  45
  46         # mask some services that we do not want to run in these tests
  47         ln -fs /dev/null $initdir/etc/systemd/system/systemd-hwdb-update.service
  48         ln -fs /dev/null $initdir/etc/systemd/system/systemd-journal-catalog-update.service
  49         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.service
  50         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.socket
  51         ln -fs /dev/null $initdir/etc/systemd/system/systemd-resolved.service
  52         ln -fs /dev/null $initdir/etc/systemd/system/systemd-machined.service
  53
  54         # setup the testsuite service
  55         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  56 [Unit]
  57 Description=Testsuite service
  58 After=multi-user.target
  59
  60 [Service]
  61 ExecStart=/bin/sh -x -c 'systemctl --state=failed --no-legend --no-pager > /failed ; echo OK > /testok'
  62 Type=oneshot
  63 EOF
  64
  65         setup_testsuite
  66
  67         install_dmevent
  68         generate_module_dependencies
  69         cat >$initdir/etc/crypttab <<EOF
  70 $DM_NAME UUID=$ID_FS_UUID /etc/varkey
  71 EOF
  72         echo -n test > $initdir/etc/varkey
  73         cat $initdir/etc/crypttab | ddebug
  74
  75         cat >>$initdir/etc/fstab <<EOF
  76 /dev/mapper/varcrypt    /var    ext4    defaults 0 1
  77 EOF
  78     ) || return 1
  79
  80     ddebug "umount $TESTDIR/root/var"
  81     umount $TESTDIR/root/var
  82     cryptsetup luksClose /dev/mapper/varcrypt
  83     ddebug "umount $TESTDIR/root"
  84     umount $TESTDIR/root
  85 }
  86
  87 test_cleanup() {
  88     [ -d $TESTDIR/root/var ] && mountpoint $TESTDIR/root/var && umount $TESTDIR/root/var
  89     [[ -b /dev/mapper/varcrypt ]] && cryptsetup luksClose /dev/mapper/varcrypt
  90     umount $TESTDIR/root 2>/dev/null || true
  91     [[ $LOOPDEV ]] && losetup -d $LOOPDEV
  92     return 0
  93 }
  94
  95 do_test "$@"