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 $initdir
  11     mount ${LOOPDEV}p1 $initdir
  12     [[ -e $initdir/testok ]] && ret=0
  13     [[ -f $initdir/failed ]] && cp -a $initdir/failed $TESTDIR
  14     cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
  15     mount /dev/mapper/varcrypt $initdir/var
  16     cp -a $initdir/var/log/journal $TESTDIR
  17     umount $initdir/var
  18     umount $initdir
  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 $ret
  24 }
  25
  26
  27 test_setup() {
  28     create_empty_image_rootdir
  29     echo -n test >$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 $initdir/var
  34     mount /dev/mapper/varcrypt $initdir/var
  35
  36     # Create what will eventually be our root filesystem onto an overlay
  37     (
  38         LOG_LEVEL=5
  39         eval $(udevadm info --export --query=env --name=/dev/mapper/varcrypt)
  40         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  41
  42         setup_basic_environment
  43         mask_supporting_services
  44
  45         # setup the testsuite service
  46         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  47 [Unit]
  48 Description=Testsuite service
  49 After=multi-user.target
  50
  51 [Service]
  52 ExecStart=/bin/sh -x -c 'systemctl --state=failed --no-legend --no-pager > /failed ; echo OK > /testok'
  53 Type=oneshot
  54 EOF
  55
  56         setup_testsuite
  57
  58         install_dmevent
  59         generate_module_dependencies
  60         cat >$initdir/etc/crypttab <<EOF
  61 $DM_NAME UUID=$ID_FS_UUID /etc/varkey
  62 EOF
  63         echo -n test > $initdir/etc/varkey
  64         cat $initdir/etc/crypttab | ddebug
  65
  66         cat >>$initdir/etc/fstab <<EOF
  67 /dev/mapper/varcrypt    /var    ext4    defaults 0 1
  68 EOF
  69     )
  70 }
  71
  72 cleanup_root_var() {
  73     ddebug "umount $initdir/var"
  74     mountpoint $initdir/var && umount $initdir/var
  75     [[ -b /dev/mapper/varcrypt ]] && cryptsetup luksClose /dev/mapper/varcrypt
  76 }
  77
  78 test_cleanup() {
  79     # ignore errors, so cleanup can continue
  80     cleanup_root_var || :
  81     _test_cleanup
  82 }
  83
  84 test_setup_cleanup() {
  85     cleanup_root_var
  86     _test_setup_cleanup
  87 }
  88
  89 do_test "$@"