test/units/testsuite-56.sh

   1 #!/usr/bin/env bash
   2 set -eux
   3
   4 systemd-analyze log-level debug
   5
   6 # Multiple level process tree, parent process stays up
   7 cat >/tmp/test56-exit-cgroup.sh <<EOF
   8 #!/usr/bin/env bash
   9 set -eux
  10
  11 # process tree: systemd -> sleep
  12 sleep infinity &
  13 disown
  14
  15 # process tree: systemd -> bash -> bash -> sleep
  16 ((sleep infinity); true) &
  17
  18 systemd-notify --ready
  19
  20 # process tree: systemd -> bash -> sleep
  21 sleep infinity
  22 EOF
  23 chmod +x /tmp/test56-exit-cgroup.sh
  24
  25 # service should be stopped cleanly
  26 systemd-run --wait --unit=one -p Type=notify -p ExitType=cgroup \
  27     -p ExecStartPost='bash -c "systemctl stop one &"' \
  28     /tmp/test56-exit-cgroup.sh
  29
  30 # same thing with a truthy exec condition
  31 systemd-run --wait --unit=two -p Type=notify -p ExitType=cgroup \
  32     -p ExecCondition=true \
  33     -p ExecStartPost='bash -c "systemctl stop two &"' \
  34     /tmp/test56-exit-cgroup.sh
  35
  36 # false exec condition: systemd-run should exit immediately with status code: 1
  37 systemd-run --wait --unit=three -p Type=notify -p ExitType=cgroup \
  38     -p ExecCondition=false \
  39     /tmp/test56-exit-cgroup.sh \
  40     && { echo 'unexpected success'; exit 1; }
  41
  42 # service should exit uncleanly (main process exits with SIGKILL)
  43 systemd-run --wait --unit=four -p Type=notify -p ExitType=cgroup \
  44     -p ExecStartPost='bash -c "systemctl kill --signal 9 four &"' \
  45     /tmp/test56-exit-cgroup.sh \
  46     && { echo 'unexpected success'; exit 1; }
  47
  48
  49 # Multiple level process tree, parent process exits quickly
  50 cat >/tmp/test56-exit-cgroup-parentless.sh <<EOF
  51 #!/usr/bin/env bash
  52 set -eux
  53
  54 # process tree: systemd -> sleep
  55 sleep infinity &
  56
  57 # process tree: systemd -> bash -> sleep
  58 ((sleep infinity); true) &
  59
  60 systemd-notify --ready
  61 EOF
  62 chmod +x /tmp/test56-exit-cgroup-parentless.sh
  63
  64 # service should be stopped cleanly
  65 systemd-run --wait --unit=five -p Type=notify -p ExitType=cgroup \
  66     -p ExecStartPost='bash -c "systemctl stop five &"' \
  67     /tmp/test56-exit-cgroup-parentless.sh
  68
  69 # service should still exit cleanly despite SIGKILL (the main process already exited cleanly)
  70 systemd-run --wait --unit=six -p Type=notify -p ExitType=cgroup \
  71     -p ExecStartPost='bash -c "systemctl kill --signal 9 six &"' \
  72     /tmp/test56-exit-cgroup-parentless.sh
  73
  74
  75 systemd-analyze log-level info
  76
  77 echo OK >/testok
  78
  79 exit 0