GitLab

- fix typo
- use compiled systemd-nspawn
- drop --capability=... from systemd-nspawn invocation, is is the default now
- simplify sudo make invocations

This allows one templated unit to refer to another templated unit
at installation time.

Examples:

> grep WantedBy ~/.config/systemd/user/mpop@.timer
WantedBy=services@%i.target

> srv disable mpop@iit.timer
rm '/home/alxchk/.config/systemd/user/services@iit.target.wants/mpop@iit.timer'
> srv enable mpop@iit.timer
ln -s '/home/alxchk/.config/systemd/user/mpop@.timer' '/home/alxchk/.config/systemd/user/services@iit.target.wants/mpop@iit.timer'
Based-on-patch-by: Oleksii Shevchuk <alxchk@gmail.com>

When the username was not explicitly specified, both %U and %u would
print the username. Make %U always print UID.

No functional change. This makes it possible to use them in install.c.

Makes it easier to watch just for new entries. Once scenario
is where the user starts 'journalctl -qfn0' to watch for changes
during some operation.

Previous commit had them the wrong way around.

https://bugzilla.redhat.com/show_bug.cgi?id=757928

Add touchpad and www keys.

https://bugzilla.redhat.com/show_bug.cgi?id=757928

https://bugs.launchpad.net/bugs/1105191

Archlinux has a similar tool to debbotstrap in the arch-install-scripts
package that will install to a specified directory. This is generally
used for installation, so the -d flag must be passed to tell it to
install to a non-mountpoint directory.

udev(7) fields are now display in whole, which looks
much better.

New sections are added: PAM options, crypttab options, commandline
options, miscellaneous. The last category will be used for all
untagged <varname> elements.

Commandline options sections is meant to be a developer tool: when
adding an option it is sometimes useful to be able to check if
similarly named options exist elsewhere.

Use proper (or at least more proper) docbook tags for various
fields. This should help with automatic parsing of the documentation.

stdout can be redirected to a regular file. Regular files don't support epoll.
nspawn failed with: "Failed to register fds in epoll: Operation not permitted".

If stdout does not support epoll, assume it's always writable.

This fixes a bug where a job with --ignore-dependencies would wait for
other jobs because it merged into a previously queued job.

Add a test case for job merging with --ignore-dependencies.

test.sh is copied from TEST-01-*, only lightly modified (this
should be refactored better in the future).
test-jobs.sh is the core of this test.

Tests can use the same testsuite.target.
Add end.service to call poweroff instead of doing it from ExecStopPost
where it may be skipped on failure of ExecStart.

"systemctl poweroff" called from testsuite.service will cause this unit
itself to stop. To avoid deadlock, the call must not be synchronous.

See http://thread.gmane.org/gmane.comp.sysutils.systemd.devel/6874/focus=6891
Should fix https://bugzilla.redhat.com/show_bug.cgi?id=866693