chiark / gitweb /
shared: fix format string for usec_t type
[elogind.git] / man / systemd.unit.xml
index 61be6d224f5ad5e7a5ed6cbb8c59aff044eeacb3..b1f8108984377dd76e45e62b2dcab985d819efb3 100644 (file)
                                 <term><varname>ConditionSecurity=</varname></term>
                                 <term><varname>ConditionCapability=</varname></term>
                                 <term><varname>ConditionACPower=</varname></term>
                                 <term><varname>ConditionSecurity=</varname></term>
                                 <term><varname>ConditionCapability=</varname></term>
                                 <term><varname>ConditionACPower=</varname></term>
+                                <term><varname>ConditionNeedsUpdate=</varname></term>
+                                <term><varname>ConditionFirstBoot=</varname></term>
                                 <term><varname>ConditionPathExists=</varname></term>
                                 <term><varname>ConditionPathExistsGlob=</varname></term>
                                 <term><varname>ConditionPathIsDirectory=</varname></term>
                                 <term><varname>ConditionPathExists=</varname></term>
                                 <term><varname>ConditionPathExistsGlob=</varname></term>
                                 <term><varname>ConditionPathIsDirectory=</varname></term>
                                 <varname>x86</varname>,
                                 <varname>x86-64</varname>,
                                 <varname>ppc</varname>,
                                 <varname>x86</varname>,
                                 <varname>x86-64</varname>,
                                 <varname>ppc</varname>,
+                                <varname>ppc-le</varname>,
                                 <varname>ppc64</varname>,
                                 <varname>ppc64</varname>,
+                                <varname>ppc64-le</varname>,
                                 <varname>ia64</varname>,
                                 <varname>parisc</varname>,
                                 <varname>parisc64</varname>,
                                 <varname>ia64</varname>,
                                 <varname>parisc</varname>,
                                 <varname>parisc64</varname>,
                                 <varname>sparc</varname>,
                                 <varname>sparc64</varname>,
                                 <varname>mips</varname>,
                                 <varname>sparc</varname>,
                                 <varname>sparc64</varname>,
                                 <varname>mips</varname>,
+                                <varname>mips-le</varname>,
                                 <varname>mips64</varname>,
                                 <varname>mips64</varname>,
+                                <varname>mips64-le</varname>,
                                 <varname>alpha</varname>,
                                 <varname>arm</varname>,
                                 <varname>arm-be</varname>,
                                 <varname>alpha</varname>,
                                 <varname>arm</varname>,
                                 <varname>arm-be</varname>,
                                 <varname>arm64-be</varname>,
                                 <varname>sh</varname>,
                                 <varname>sh64</varname>,
                                 <varname>arm64-be</varname>,
                                 <varname>sh</varname>,
                                 <varname>sh64</varname>,
-                                <varname>m86k</varname> to test
+                                <varname>m86k</varname>,
+                                <varname>tilegx</varname>,
+                                <varname>cris</varname> to test
                                 against a specific architecture. The
                                 architecture is determined from the
                                 information returned by
                                 against a specific architecture. The
                                 architecture is determined from the
                                 information returned by
                                 <varname>oracle</varname>,
                                 <varname>xen</varname>,
                                 <varname>bochs</varname>,
                                 <varname>oracle</varname>,
                                 <varname>xen</varname>,
                                 <varname>bochs</varname>,
-                                <varname>chroot</varname>,
                                 <varname>uml</varname>,
                                 <varname>openvz</varname>,
                                 <varname>lxc</varname>,
                                 <varname>uml</varname>,
                                 <varname>openvz</varname>,
                                 <varname>lxc</varname>,
                                 all AC connectors are disconnected
                                 from a power source.</para>
 
                                 all AC connectors are disconnected
                                 from a power source.</para>
 
+                                <para><varname>ConditionNeedsUpdate=</varname>
+                                takes one of <filename>/var</filename>
+                                or <filename>/etc</filename> as
+                                argument, possibly prefixed with a
+                                <literal>!</literal> (for inverting
+                                the condition). This condition may be
+                                used to conditionalize units on
+                                whether the specified directory
+                                requires an update because
+                                <filename>/usr</filename>'s
+                                modification time is newer than the
+                                stamp file
+                                <filename>.updated</filename> in the
+                                specified directory. This is useful to
+                                implement offline updates of the
+                                vendor operating system resources in
+                                <filename>/usr</filename> that require
+                                updating of <filename>/etc</filename>
+                                or <filename>/var</filename> on the
+                                next following boot. Units making use
+                                of this condition should order
+                                themselves before
+                                <citerefentry><refentrytitle>systemd-update-done.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                                to make sure they run before the stamp
+                                files's modification time gets reset
+                                indicating a completed update.</para>
+
+                                <para><varname>ConditionFirstBoot=</varname>
+                                takes a boolean argument. This
+                                condition may be used to
+                                conditionalize units on whether the
+                                system is booting up with an
+                                unpopulated <filename>/etc</filename>
+                                directory. This may be used to
+                                populate <filename>/etc</filename> on
+                                the first boot after factory reset, or
+                                when a new system instances boots up
+                                for the first time.</para>
+
                                 <para>With
                                 <varname>ConditionPathExists=</varname>
                                 a file existence condition is
                                 <para>With
                                 <varname>ConditionPathExists=</varname>
                                 a file existence condition is
                         <varlistentry>
                                 <term><varname>DefaultInstance=</varname></term>
 
                         <varlistentry>
                                 <term><varname>DefaultInstance=</varname></term>
 
-                                <listitem><para>In template unit files
+                                <listitem><para>In template unit files,
                                 this specifies for which instance the
                                 unit shall be enabled if the template
                                 is enabled without any explicitly set
                                 this specifies for which instance the
                                 unit shall be enabled if the template
                                 is enabled without any explicitly set