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