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#!/usr/bin/env bash
set -eux
systemd-analyze log-level debug
# Multiple level process tree, parent process stays up
cat >/tmp/test56-exit-cgroup.sh <<EOF
#!/usr/bin/env bash
set -eux
# process tree: systemd -> sleep
sleep infinity &
disown
# process tree: systemd -> bash -> bash -> sleep
((sleep infinity); true) &
systemd-notify --ready
# Run the stop/kill command
\$1 &
# process tree: systemd -> bash -> sleep
sleep infinity
EOF
chmod +x /tmp/test56-exit-cgroup.sh
# service should be stopped cleanly
systemd-run --wait --unit=one -p Type=notify -p ExitType=cgroup \
/tmp/test56-exit-cgroup.sh 'systemctl stop one'
# same thing with a truthy exec condition
systemd-run --wait --unit=two -p Type=notify -p ExitType=cgroup \
-p ExecCondition=true \
/tmp/test56-exit-cgroup.sh 'systemctl stop two'
# false exec condition: systemd-run should exit immediately with status code: 1
(! systemd-run --wait --unit=three -p Type=notify -p ExitType=cgroup \
-p ExecCondition=false \
/tmp/test56-exit-cgroup.sh)
# service should exit uncleanly (main process exits with SIGKILL)
(! systemd-run --wait --unit=four -p Type=notify -p ExitType=cgroup \
/tmp/test56-exit-cgroup.sh 'systemctl kill --signal 9 four')
# Multiple level process tree, parent process exits quickly
cat >/tmp/test56-exit-cgroup-parentless.sh <<EOF
#!/usr/bin/env bash
set -eux
# process tree: systemd -> sleep
sleep infinity &
# process tree: systemd -> bash -> sleep
((sleep infinity); true) &
systemd-notify --ready
# Run the stop/kill command after this bash process exits
(sleep 1; \$1) &
EOF
chmod +x /tmp/test56-exit-cgroup-parentless.sh
# service should be stopped cleanly
systemd-run --wait --unit=five -p Type=notify -p ExitType=cgroup \
/tmp/test56-exit-cgroup-parentless.sh 'systemctl stop five'
# service should still exit cleanly despite SIGKILL (the main process already exited cleanly)
systemd-run --wait --unit=six -p Type=notify -p ExitType=cgroup \
/tmp/test56-exit-cgroup-parentless.sh 'systemctl kill --signal 9 six'
systemd-analyze log-level info
echo OK >/testok
exit 0
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