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Backports of patch from systemd git to stable distributions
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Auke Kok b2896c905b unit: printf specifiers %u and %h: $USER and $HOME. 
These printf specifiers allow us to refer to $HOME and $USER
in unit files. These are particularly helpful in instanced
units that have "User=" set, and in systemd --user domains.

The specifiers will return the pw_name and pw_dir fields
if the unit file has a User= field.

If the unit file does not have a User= field, the value
substituted is either $USER or $HOME from the environment,
or, if unset, the values from pw_name or pw_dir.

This patch is somewhat after Ran Benita's original patch,
which didn't get merged. I've split up the 2 specifiers
and extended them to do what is logically expected from
these specifiers.

Note that expansion is done at `start` time, not after
the units are parsed. Using `systemctl show` will just
show the specifiers.
2012-07-16 12:25:25 +02:00
bash-completion bash: Reflect new name of loginctl in bash-completion script 2012-05-29 19:47:20 +02:00
docs udev: libudev - bump soname, remove deprecated functions, introduce symbol versions 2012-05-15 23:06:26 +02:00
keymaps udev: keymap - move data files to root directory 2012-04-13 15:38:15 +02:00
keymaps-force-release udev: keymap - move src/udev/force-release-maps/ to keymaps-force-release/ 2012-04-14 19:53:31 +02:00
m4 move imported udev into place 2012-04-04 05:05:07 +02:00
man unit: printf specifiers %u and %h: $USER and $HOME. 2012-07-16 12:25:25 +02:00
po intltool: skip the intermediate file in case it remains, not the source file 2012-07-15 19:28:21 +02:00
rules rules: fix typo in 42-usb-hid-pm.rules 2012-07-14 00:50:49 +02:00
src unit: printf specifiers %u and %h: $USER and $HOME. 2012-07-16 12:25:25 +02:00
sysctl.d relicense to LGPLv2.1 (with exceptions) 2012-04-12 00:24:39 +02:00
test udev: get rid of TEST_PREFIX and use unshare() to fake /sys, /dev, /run 2012-07-15 22:10:46 +02:00
tmpfiles.d tmpfiles: write /run/nologin during early boot to disallow too early user logins 2012-06-25 17:35:13 +02:00
units Spelling fixes. 2012-07-16 12:16:29 +02:00
.dir-locals.el Keep emacs configuration in one configuration file. 2011-03-08 01:53:46 +01:00
.gitignore journal: beef up journal matches considerably 2012-07-13 00:32:32 +02:00
.mailmap update mailmap for Martin Pitt 2012-05-14 13:06:20 +02:00
.vimrc add .vimrc 2012-01-23 04:42:11 +01:00
autogen.sh udev: always use $(rootprefix)/lib/udev for libexecdir 2012-06-10 17:23:43 +02:00
CODING_STYLE Spelling Corrections 2011-02-28 22:47:38 +01:00
configure.ac cryptsetup: add keyfile-offset= support 2012-07-09 22:07:52 +02:00
DISTRO_PORTING main: replace --running-as= by --session and --system do mimic related tools and D-Bus 2010-07-13 18:57:58 +02:00
introspect.awk build-sys: allow cross-compilation 2010-11-23 22:38:55 +01:00
LICENSE.GPL2 relicense to LGPLv2.1 (with exceptions) 2012-04-12 00:24:39 +02:00
LICENSE.LGPL2.1 relicense to LGPLv2.1 (with exceptions) 2012-04-12 00:24:39 +02:00
LICENSE.MIT relicense to LGPLv2.1 (with exceptions) 2012-04-12 00:24:39 +02:00
Makefile.am udev: get rid of TEST_PREFIX and use unshare() to fake /sys, /dev, /run 2012-07-15 22:10:46 +02:00
NEWS Spelling fixes. 2012-07-16 12:16:29 +02:00
README Spelling fixes. 2012-07-16 12:16:29 +02:00
TODO Spelling fixes. 2012-07-16 12:16:29 +02:00

README 

systemd System and Service Manager

DETAILS:
        http://0pointer.de/blog/projects/systemd.html

WEB SITE:
        http://www.freedesktop.org/wiki/Software/systemd

GIT:
        git://anongit.freedesktop.org/systemd/systemd
        ssh://git.freedesktop.org/git/systemd/systemd

GITWEB:
        http://cgit.freedesktop.org/systemd/systemd

MAILING LIST:
        http://lists.freedesktop.org/mailman/listinfo/systemd-devel
        http://lists.freedesktop.org/mailman/listinfo/systemd-commits

IRC:
        #systemd on irc.freenode.org

BUG REPORTS:
        https://bugs.freedesktop.org/enter_bug.cgi?product=systemd

AUTHOR:
        Lennart Poettering
        Kay Sievers
        ...and many others

LICENSE:
        LGPLv2.1+ for all code
        - except sd-daemon.[ch] and sd-readahead.[ch] which are MIT
        - except src/udev/ which is GPLv2.0+

REQUIREMENTS:
        Linux kernel >= 2.6.39
                with devtmpfs
                with cgroups (but it's OK to disable all controllers)
                optional but strongly recommended: autofs4, ipv6
        dbus >= 1.4.0
        libcap
        PAM >= 1.1.2 (optional)
        libcryptsetup (optional)
        libaudit (optional)
        libselinux (optional)
        tcpwrappers (optional)

        When you build from git you need the following additional dependencies:

        docbook-xsl
        xsltproc
        automake
        autoconf
        libtool
        gperf
        make, gcc, and similar tools

        During runtime you need the following dependencies:

        util-linux > v2.18 (requires fsck -l, agetty -s)
        sulogin (from sysvinit-tools, optional but recommended)
        dracut (optional)

        When systemd-hostnamed is used it is strongly recommended to
        install nss-myhostname to ensure that in a world of
        dynamically changing hostnames the hostname stays resolveable
        under all circumstances. In fact, systemd-hostnamed will warn
        if nss-myhostname is not installed. Packagers are encouraged to
        add a dependency on nss-myhostname to the package that
        includes systemd-hostnamed.

        Note that D-Bus can link against libsystemd-login.so, which
        results in a cyclic build dependency. To accommodate for this
        please build D-Bus without systemd first, then build systemd,
        then rebuild D-Bus with systemd support.

WARNINGS:
        systemd will warn you during boot if /etc/mtab is not a
        symlink to /proc/mounts. Please ensure that /etc/mtab is a
        proper symlink.

        systemd will warn you during boot if /usr is on a different
        file system than /. While in systemd itself very little will
        break if /usr is on a separate partition many of its
        dependencies very likely will break sooner or later in one
        form or another. For example udev rules tend to refer to
        binaries in /usr, binaries that link to libraries in /usr or
        binaries that refer to data files in /usr. Since these
        breakages are not always directly visible systemd will warn
        about this, since this kind of file system setup is not really
        supported anymore by the basic set of Linux OS components.

        For more information on this issue consult
        http://freedesktop.org/wiki/Software/systemd/separate-usr-is-broken

ENGINEERING AND CONSULTING SERVICES:
        ProFUSION <http://profusion.mobi> offers professional
        engineering and consulting services for systemd for embedded
        and other use. Please contact Gustavo Barbieri
        <barbieri@profusion.mobi> for more information.

        Disclaimer: This notice is not a recommendation or official
        endorsement. However, ProFUSION's upstream work has been very
        beneficial for the systemd project.