test/TEST-05-RLIMITS/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="Resource limits-related tests"
   6
   7 . $TEST_BASE_DIR/test-functions
   8
   9 test_setup() {
  10     create_empty_image
  11     mkdir -p $TESTDIR/root
  12     mount ${LOOPDEV}p1 $TESTDIR/root
  13
  14     # Create what will eventually be our root filesystem onto an overlay
  15     (
  16         LOG_LEVEL=5
  17         eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
  18
  19         setup_basic_environment
  20
  21         # mask some services that we do not want to run in these tests
  22         ln -fs /dev/null $initdir/etc/systemd/system/systemd-hwdb-update.service
  23         ln -fs /dev/null $initdir/etc/systemd/system/systemd-journal-catalog-update.service
  24         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.service
  25         ln -fs /dev/null $initdir/etc/systemd/system/systemd-networkd.socket
  26         ln -fs /dev/null $initdir/etc/systemd/system/systemd-resolved.service
  27         ln -fs /dev/null $initdir/etc/systemd/system/systemd-machined.service
  28
  29         cat >$initdir/etc/systemd/system.conf <<EOF
  30 [Manager]
  31 DefaultLimitNOFILE=10000:16384
  32 EOF
  33
  34         # setup the testsuite service
  35         cat >$initdir/etc/systemd/system/testsuite.service <<EOF
  36 [Unit]
  37 Description=Testsuite service
  38
  39 [Service]
  40 ExecStart=/test-rlimits.sh
  41 Type=oneshot
  42 EOF
  43
  44         cp test-rlimits.sh $initdir/
  45
  46         setup_testsuite
  47     ) || return 1
  48     setup_nspawn_root
  49
  50     ddebug "umount $TESTDIR/root"
  51     umount $TESTDIR/root
  52 }
  53
  54 do_test "$@"