test/TEST-02-CRYPTSETUP/test.sh

   1 #!/bin/bash
   2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
   3 # ex: ts=8 sw=4 sts=4 et filetype=sh
   4 set -e
   5 TEST_DESCRIPTION="cryptsetup systemd setup"
   6 TEST_NO_NSPAWN=1
   7
   8 . $TEST_BASE_DIR/test-functions
   9
  10 check_result_qemu() {
  11     ret=1
  12     mkdir -p $TESTDIR/root
  13     mount ${LOOPDEV}p1 $TESTDIR/root
  14     [[ -e $TESTDIR/root/testok ]] && ret=0
  15     [[ -f $TESTDIR/root/failed ]] && cp -a $TESTDIR/root/failed $TESTDIR
  16     cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
  17     mount /dev/mapper/varcrypt $TESTDIR/root/var
  18     cp -a $TESTDIR/root/var/log/journal $TESTDIR
  19     umount $TESTDIR/root/var
  20     umount $TESTDIR/root
  21     cryptsetup luksClose /dev/mapper/varcrypt
  22     [[ -f $TESTDIR/failed ]] && cat $TESTDIR/failed
  23     ls -l $TESTDIR/journal/*/*.journal
  24     test -s $TESTDIR/failed && ret=$(($ret+1))
  25     return $ret
  26 }
  27
  28
  29 test_setup() {
  30     create_empty_image
  31     echo -n test >$TESTDIR/keyfile
  32     cryptsetup -q luksFormat --pbkdf pbkdf2 --pbkdf-force-iterations 1000 ${LOOPDEV}p2 $TESTDIR/keyfile
  33     cryptsetup luksOpen ${LOOPDEV}p2 varcrypt <$TESTDIR/keyfile
  34     mkfs.ext4 -L var /dev/mapper/varcrypt
  35     mkdir -p $TESTDIR/root
  36     mount ${LOOPDEV}p1 $TESTDIR/root
  37     mkdir -p $TESTDIR/root/var
  38     mount /dev/mapper/varcrypt $TESTDIR/root/var
  39
  40     # Create what will eventually be our root filesystem onto an overlay
  41     (
  42         LOG_LEVEL=5
  43         eval $(udevadm info --export --query=env --name=/dev/mapper/varcrypt)
  44         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  45
  46         setup_basic_environment
  47
  48         # mask some services that we do not want to run in these tests
  49         ln -fs /dev/null $initdir/etc/systemd/system/systemd-hwdb-update.service
  50         ln -fs /dev/null $initdir/etc/systemd/system/systemd-journal-catalog-update.service
  51         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.service
  52         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.socket
  53         ln -fs /dev/null $initdir/etc/systemd/system/systemd-resolved.service
  54         ln -fs /dev/null $initdir/etc/systemd/system/systemd-machined.service
  55
  56         # setup the testsuite service
  57         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  58 [Unit]
  59 Description=Testsuite service
  60 After=multi-user.target
  61
  62 [Service]
  63 ExecStart=/bin/sh -x -c 'systemctl --state=failed --no-legend --no-pager > /failed ; echo OK > /testok'
  64 Type=oneshot
  65 EOF
  66
  67         setup_testsuite
  68
  69         install_dmevent
  70         generate_module_dependencies
  71         cat >$initdir/etc/crypttab <<EOF
  72 $DM_NAME UUID=$ID_FS_UUID /etc/varkey
  73 EOF
  74         echo -n test > $initdir/etc/varkey
  75         cat $initdir/etc/crypttab | ddebug
  76
  77         cat >>$initdir/etc/fstab <<EOF
  78 /dev/mapper/varcrypt    /var    ext4    defaults 0 1
  79 EOF
  80     ) || return 1
  81
  82     ddebug "umount $TESTDIR/root/var"
  83     umount $TESTDIR/root/var
  84     cryptsetup luksClose /dev/mapper/varcrypt
  85     ddebug "umount $TESTDIR/root"
  86     umount $TESTDIR/root
  87 }
  88
  89 test_cleanup() {
  90     [ -d $TESTDIR/root/var ] && mountpoint $TESTDIR/root/var && umount $TESTDIR/root/var
  91     [[ -b /dev/mapper/varcrypt ]] && cryptsetup luksClose /dev/mapper/varcrypt
  92     umount $TESTDIR/root 2>/dev/null || true
  93     [[ $LOOPDEV ]] && losetup -d $LOOPDEV
  94     return 0
  95 }
  96
  97 do_test "$@"