systemd/test/units/testsuite-26.sh

#!/usr/bin/env bash
set -ex
set -o pipefail

# Make sure PATH is set
systemctl show-environment | grep -q '^PATH='

# Let's add an entry and override a built-in one
systemctl set-environment PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/testaddition FOO=BAR

# Check that both are set
systemctl show-environment | grep -q '^PATH=.*testaddition$'
systemctl show-environment | grep -q '^FOO=BAR$'

systemctl daemon-reload

# Check again after the reload
systemctl show-environment | grep -q '^PATH=.*testaddition$'
systemctl show-environment | grep -q '^FOO=BAR$'

# Drop both
systemctl unset-environment FOO PATH

# Check that one is gone and the other reverted to the built-in
! (systemctl show-environment | grep -q '^FOO=$')
! (systemctl show-environment | grep -q '^PATH=.*testaddition$')
systemctl show-environment | grep -q '^PATH='

echo OK > /testok

exit 0
treewide: more portable bash shebangs As in 2a5fcfae024ffc370bb780572279f45a1da3f946 and in 3e67e5c9928f8b1e1c5a63def88d53ed1fed12eb using /usr/bin/env allows bash to be looked up in PATH rather than being hard-coded. As with the previous changes the same arguments apply - distributions have scripts to rewrite shebangs on installation and they know what locations to rely on. - For tests/compilation we should rather rely on the user to have setup there PATH correctly. In particular this makes testing from git easier on NixOS where do not provide /bin/bash to improve compose-ability. 2020-03-04 12:35:06 +03:00			`#!/usr/bin/env bash`
test: add test for setting service manager environment variables This is a follow-up for #10594. I somehow forgot to commit this when I worked on that. 2018-11-26 23:16:27 +03:00			`set -ex`
			`set -o pipefail`

			`# Make sure PATH is set`
			`systemctl show-environment \| grep -q '^PATH='`

			`# Let's add an entry and override a built-in one`
			`systemctl set-environment PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/testaddition FOO=BAR`

			`# Check that both are set`
			`systemctl show-environment \| grep -q '^PATH=.*testaddition$'`
			`systemctl show-environment \| grep -q '^FOO=BAR$'`

			`systemctl daemon-reload`

			`# Check again after the reload`
			`systemctl show-environment \| grep -q '^PATH=.*testaddition$'`
			`systemctl show-environment \| grep -q '^FOO=BAR$'`

			`# Drop both`
			`systemctl unset-environment FOO PATH`

			`# Check that one is gone and the other reverted to the built-in`
			`! (systemctl show-environment \| grep -q '^FOO=$')`
			`! (systemctl show-environment \| grep -q '^PATH=.*testaddition$')`
			`systemctl show-environment \| grep -q '^PATH='`

			`echo OK > /testok`

			`exit 0`