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TEST-46-HOMED: check for support on /dev/shm and /tmp separately

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The test fails in CI. My guess was this is because the enablement of quota on
/tmp and /dev/shm is independent. The former fs is mounted by systemd in the
host, while the latter is mounted in the initrd, so we can end up with quota
support on one but not the other, which is the situation I had on my laptop.
This wasn't actually the source of the problems in CI, but it's a reasonable
change to make anyway.

While at it, test both mountpoints separately.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
2025-04-01 14:16:40 +02:00
parent cb6b161162
commit cb86668f2c
1 changed files with 13 additions and 15 deletions
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test/units/TEST-46-HOMED.sh
+13 -15
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@@ -665,24 +665,22 @@ getent passwd aliastest@myrealm
getent passwd aliastest2@myrealm
getent passwd aliastest3@myrealm
if findmnt -n -o options /tmp | grep -q usrquota ; then
NEWPASSWORD=quux homectl create tmpfsquota --storage=subvolume --dev-shm-limit=50K --tmp-limit=50K -P
for p in /dev/shm /tmp; do
if findmnt -n -o options "$p" | grep -q usrquota; then
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of="$p/quotatestfile1" bs=1024 count=30
(! run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of="$p/quotatestfile2" bs=1024 count=30)
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota rm "$p/quotatestfile1" "$p/quotatestfile2"
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of="$p/quotatestfile1" bs=1024 count=30
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota rm "$p/quotatestfile1"
fi
done
NEWPASSWORD=quux homectl create tmpfsquota --storage=subvolume --dev-shm-limit=50K -P
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of=/dev/shm/quotatestfile1 bs=1024 count=30
(! run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of=/dev/shm/quotatestfile2 bs=1024 count=30)
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota rm /dev/shm/quotatestfile1 /dev/shm/quotatestfile2
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota dd if=/dev/zero of=/dev/shm/quotatestfile1 bs=1024 count=30
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u tmpfsquota rm /dev/shm/quotatestfile1
systemctl stop user@"$(id -u tmpfsquota)".service
wait_for_state tmpfsquota inactive
homectl remove tmpfsquota
fi
systemctl stop user@"$(id -u tmpfsquota)".service
wait_for_state tmpfsquota inactive
homectl remove tmpfsquota
NEWPASSWORD=quux homectl create subareatest --storage=subvolume -P
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u subareatest mkdir Areas
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u subareatest cp -av /etc/skel Areas/furb
run0 --property=SetCredential=pam.authtok.systemd-run0:quux -u subareatest cp -av /etc/skel Areas/molb