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

# Check if homectl is installed, and if it isn't bail out early instead of failing
if ! test -x /usr/bin/homectl ; then
        echo OK >/testok
        exit 0
fi

inspect() {
    # As updating disk-size-related attributes can take some time on some
    # filesystems, let's drop these fields before comparing the outputs to
    # avoid unexpected fails. To see the full outputs of both homectl &
    # userdbctl (for debugging purposes) drop the fields just before the
    # comparison.
    local USERNAME="${1:?missing argument}"
    homectl inspect "$USERNAME" | tee /tmp/a
    userdbctl user "$USERNAME" | tee /tmp/b

    diff -I '/^\s*Disk (Size|Free|Floor|Ceiling):/' /tmp/{a,b}
    rm /tmp/{a,b}
}

systemd-analyze log-level debug
systemd-analyze log-target console

NEWPASSWORD=xEhErW0ndafV4s homectl create test-user --disk-size=20M
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl authenticate test-user

PASSWORD=xEhErW0ndafV4s homectl activate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl update test-user --real-name="Inline test"
inspect test-user

homectl deactivate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s NEWPASSWORD=yPN4N0fYNKUkOq homectl passwd test-user
inspect test-user

PASSWORD=yPN4N0fYNKUkOq homectl activate test-user
inspect test-user

SYSTEMD_LOG_LEVEL=debug PASSWORD=yPN4N0fYNKUkOq NEWPASSWORD=xEhErW0ndafV4s homectl passwd test-user
inspect test-user

homectl deactivate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl activate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl deactivate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl update test-user --real-name="Offline test"
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl activate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl deactivate test-user
inspect test-user

PASSWORD=xEhErW0ndafV4s homectl with test-user -- test ! -f /home/test-user/xyz
PASSWORD=xEhErW0ndafV4s homectl with test-user -- test -f /home/test-user/xyz \
    && { echo 'unexpected success'; exit 1; }
PASSWORD=xEhErW0ndafV4s homectl with test-user -- touch /home/test-user/xyz
PASSWORD=xEhErW0ndafV4s homectl with test-user -- test -f /home/test-user/xyz
PASSWORD=xEhErW0ndafV4s homectl with test-user -- rm /home/test-user/xyz
PASSWORD=xEhErW0ndafV4s homectl with test-user -- test ! -f /home/test-user/xyz
PASSWORD=xEhErW0ndafV4s homectl with test-user -- test -f /home/test-user/xyz \
    && { echo 'unexpected success'; exit 1; }

homectl remove test-user

systemd-analyze log-level info

echo OK >/testok

exit 0