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ci: test new logic

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This commit is contained in:
Lennart Poettering 2025-02-07 13:46:11 +01:00
parent 4e24796b5a
commit a34ce4842b
1 changed files with 18 additions and 0 deletions
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18
test/units/TEST-74-AUX-UTILS.mount.sh
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@ -39,3 +39,21 @@ systemd-mount --type=overlay --options="lowerdir=/etc,upperdir=$WORK_DIR/upper,w
touch "$WORK_DIR/overlay/foo"
test -e "$WORK_DIR/upper/foo"
systemd-umount "$WORK_DIR/overlay"
# Validate that we cannot mount through a symlink or ..
mkdir "$WORK_DIR"/flurb
ln -s flurb "$WORK_DIR"/knarb
systemd-mount --canonicalize=no --tmpfs "$WORK_DIR"/flurb/shlum
systemd-umount "$WORK_DIR/"/flurb/shlum
(! systemd-mount --canonicalize=no --tmpfs "$WORK_DIR"/knarb/shlum)
systemd-mount --canonicalize=yes --tmpfs "$WORK_DIR"/knarb/shlum
systemd-umount "$WORK_DIR/"/flurb/shlum
(! systemd-mount --canonicalize=no --tmpfs "$WORK_DIR"/flurb/../flurb/shlum)
systemd-mount --canonicalize=yes --tmpfs "$WORK_DIR"/flurb/../flurb/shlum
systemd-umount "$WORK_DIR/"/flurb/shlum
# Validate that we can correctly create dir and reg files inodes if needed
systemd-mount --tmpfs "$WORK_DIR"/flurb/shlum/some/more/dirs
systemd-umount "$WORK_DIR/"/flurb/shlum/some/more/dirs
systemd-mount /bin/ls "$WORK_DIR"/flurb/shlum/some/more/dirs/file -o bind
systemd-umount "$WORK_DIR/"/flurb/shlum/some/more/dirs/file