systemd/test/TEST-55-OOMD/test.sh
Luca Boccassi 020b2e41ea core: ensure init.scope is realized after drop-ins have been loaded
If we add a drop-in for init.scope (e.g.: to set some memory limit),
it will be loaded long after the cgroup has already been realized.
Do it again when creating the special unit.
2023-01-23 21:40:54 +01:00

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#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -e
TEST_DESCRIPTION="systemd-oomd Memory Pressure Test"
IMAGE_NAME="oomd"
# shellcheck source=test/test-functions
. "${TEST_BASE_DIR:?}/test-functions"
test_append_files() {
# Create a swap device
(
mkswap "${LOOPDEV:?}p2"
image_install swapon swapoff
cat >>"${initdir:?}/etc/fstab" <<EOF
UUID=$(blkid -o value -s UUID "${LOOPDEV}p2") none swap defaults 0 0
EOF
mkdir -p "${initdir:?}/etc/systemd/system/init.scope.d/"
cat >>"${initdir:?}/etc/systemd/system/init.scope.d/test-55-oomd.conf" <<EOF
[Scope]
MemoryHigh=10G
EOF
)
}
do_test "$@" 55