test/TEST-08-ISSUE-2730/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="https://github.com/systemd/systemd/issues/2730"
   6 TEST_NO_NSPAWN=1
   7
   8 . $TEST_BASE_DIR/test-functions
   9 QEMU_TIMEOUT=180
  10 FSTYPE=ext4
  11
  12 test_setup() {
  13     create_empty_image
  14     mkdir -p $TESTDIR/root
  15     mount ${LOOPDEV}p1 $TESTDIR/root
  16
  17     # Create what will eventually be our root filesystem onto an overlay
  18     (
  19         LOG_LEVEL=5
  20         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  21
  22         setup_basic_environment
  23
  24         # setup the testsuite service
  25         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  26 [Unit]
  27 Description=Testsuite service
  28 After=multi-user.target
  29
  30 [Service]
  31 ExecStart=/bin/sh -x -c 'mount -o remount,rw /dev/sda1 && echo OK > /testok; systemctl poweroff'
  32 Type=oneshot
  33 EOF
  34
  35     rm $initdir/etc/fstab
  36     cat >$initdir/etc/systemd/system/-.mount <<EOF
  37 [Unit]
  38 Before=local-fs.target
  39
  40 [Mount]
  41 What=/dev/sda1
  42 Where=/
  43 Type=ext4
  44 Options=errors=remount-ro,noatime
  45
  46 [Install]
  47 WantedBy=local-fs.target
  48 Alias=root.mount
  49 EOF
  50
  51     cat >$initdir/etc/systemd/system/systemd-remount-fs.service <<EOF
  52 [Unit]
  53 DefaultDependencies=no
  54 Conflicts=shutdown.target
  55 After=systemd-fsck-root.service
  56 Before=local-fs-pre.target local-fs.target shutdown.target
  57 Wants=local-fs-pre.target
  58
  59 [Service]
  60 Type=oneshot
  61 RemainAfterExit=yes
  62 ExecStart=/bin/systemctl reload /
  63 EOF
  64
  65         setup_testsuite
  66     ) || return 1
  67
  68     ln -s /etc/systemd/system/-.mount $initdir/etc/systemd/system/root.mount
  69     mkdir -p $initdir/etc/systemd/system/local-fs.target.wants
  70     ln -s /etc/systemd/system/-.mount $initdir/etc/systemd/system/local-fs.target.wants/-.mount
  71
  72     # mask some services that we do not want to run in these tests
  73     ln -s /dev/null $initdir/etc/systemd/system/systemd-hwdb-update.service
  74     ln -s /dev/null $initdir/etc/systemd/system/systemd-journal-catalog-update.service
  75     ln -s /dev/null $initdir/etc/systemd/system/systemd-networkd.service
  76     ln -s /dev/null $initdir/etc/systemd/system/systemd-networkd.socket
  77     ln -s /dev/null $initdir/etc/systemd/system/systemd-resolved.service
  78
  79     ddebug "umount $TESTDIR/root"
  80     umount $TESTDIR/root
  81 }
  82
  83 do_test "$@"