test/units/TEST-05-RLIMITS.rlimit.sh

   1 #!/usr/bin/env bash
   2 # SPDX-License-Identifier: LGPL-2.1-or-later
   3 set -eux
   4 set -o pipefail
   5
   6 P=/run/systemd/system.conf.d
   7 mkdir $P
   8
   9 cat >$P/rlimits.conf <<EOF
  10 [Manager]
  11 DefaultLimitNOFILE=10000:16384
  12 EOF
  13
  14 systemctl daemon-reload
  15
  16 [[ "$(systemctl show -P DefaultLimitNOFILESoft)" = "10000" ]]
  17 [[ "$(systemctl show -P DefaultLimitNOFILE)" = "16384" ]]
  18
  19 [[ "$(systemctl show -P LimitNOFILESoft TEST-05-RLIMITS.service)" = "10000" ]]
  20 [[ "$(systemctl show -P LimitNOFILE TEST-05-RLIMITS.service)" = "16384" ]]
  21
  22 # shellcheck disable=SC2016
  23 systemd-run --wait -t bash -c '[[ "$(ulimit -n -S)" = "10000" ]]'
  24 # shellcheck disable=SC2016
  25 systemd-run --wait -t bash -c '[[ "$(ulimit -n -H)" = "16384" ]]'