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https://github.com/systemd/systemd
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7a321b5a21
Having these named differently than the test itself mostly creates unecessary confusion and makes writing logic against the tests harder so let's rename the testsuite-xx units and scripts to just use the test name itself.
50 lines
1.4 KiB
Bash
Executable File
50 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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set -eux
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set -o pipefail
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# shellcheck source=test/units/util.sh
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. "$(dirname "$0")"/util.sh
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export SYSTEMD_LOG_LEVEL=debug
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# Create service with KillMode=none inside a slice
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cat <<EOF >/run/systemd/system/test19cleanup.service
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[Unit]
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Description=Test 19 cleanup Service
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[Service]
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Slice=test19cleanup.slice
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Type=exec
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ExecStart=sleep infinity
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KillMode=none
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EOF
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cat <<EOF >/run/systemd/system/test19cleanup.slice
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[Unit]
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Description=Test 19 cleanup Slice
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EOF
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# Start service
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systemctl start test19cleanup.service
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assert_rc 0 systemd-cgls /test19cleanup.slice
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pid=$(systemctl show --property MainPID --value test19cleanup)
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ps "$pid"
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# Stop slice
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# The sleep process will not be killed because of KillMode=none
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# Since there is still a process running under it, the /test19cleanup.slice cgroup won't be removed
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systemctl stop test19cleanup.slice
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ps "$pid"
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# Kill sleep process manually
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kill -s TERM "$pid"
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while kill -0 "$pid" 2>/dev/null; do sleep 0.1; done
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timeout 30 bash -c 'while systemd-cgls /test19cleanup.slice/test19cleanup.service >& /dev/null; do sleep .5; done'
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assert_rc 1 systemd-cgls /test19cleanup.slice/test19cleanup.service
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# Check that empty cgroup /test19cleanup.slice has been removed
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timeout 30 bash -c 'while systemd-cgls /test19cleanup.slice >& /dev/null; do sleep .5; done'
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assert_rc 1 systemd-cgls /test19cleanup.slice
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