X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Ftmpfiles.d.xml;h=5d4b2ac6d40ef18efa757a314bbf9169ca4beaff;hb=ec6ceb18663940efb1963704923430be0e83f1f7;hp=4a8e8316cde6a095f30f9c363c456590ad31f05d;hpb=dc1ecd78e9f046880d10ddb45cf9b06df1084b10;p=elogind.git
diff --git a/man/tmpfiles.d.xml b/man/tmpfiles.d.xml
index 4a8e8316c..5d4b2ac6d 100644
--- a/man/tmpfiles.d.xml
+++ b/man/tmpfiles.d.xml
@@ -7,16 +7,16 @@
Copyright 2010 Brandon Philips
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see .
-->
@@ -47,9 +47,9 @@
- /usr/lib/tmpfiles.d/*.conf
/etc/tmpfiles.d/*.conf
/run/tmpfiles.d/*.conf
+ /usr/lib/tmpfiles.d/*.conf
@@ -67,39 +67,48 @@
Configuration Format
Each configuration file is named in the style of
- <program>.conf.
- Files in /etc/ overwrite
- files with the same name in /usr/lib/.
- Files in /run overwrite files with
- the same name in /etc/ and
- /usr/lib/. Packages should install their
- configuration files in /usr/lib/, files
- in /etc/ are reserved for the local
- administration, which possibly decides to overwrite the
- configurations installed from packages. All files are sorted
- by filename in alphabetical order, regardless in which of the
- directories they reside, to ensure that a specific
- configuration file takes precedence over another file with
- an alphabetically later name.
+ <program>.conf. Files in
+ /etc/ override files with the
+ same name in /usr/lib/. Files in
+ /run override files with the same
+ name in /etc/ and
+ /usr/lib/. Packages should
+ install their configuration files in
+ /usr/lib/, files in
+ /etc/ are reserved for the local
+ administrator, who may choose to override the
+ configurations installed from packages. The list of
+ configuration files are sorted by their filename in
+ alphabetical order, regardless in which of the
+ directories they reside, to guarantee that a
+ configuration file takes precedence over another
+ configuration file with an alphabetically later
+ name.
The configuration format is one line per path
- containing action, mode, ownership and age
+ containing action, path, mode, ownership, age and argument
fields:
- Type Path Mode UID GID Age
-d /run/user 0755 root root 10d
+ Type Path Mode UID GID Age Argument
+d /run/user 0755 root root 10d -
+L /tmp/foobar - - - - /dev/null
Type
f
- Create a file if it doesn't exist yet
+ Create a file if it doesn't exist yet (optionally writing a short string into it, if the argument parameter is passed)
F
- Create or truncate a file
+ Create or truncate a file (optionally writing a short string into it, if the argument parameter is passed)
+
+
+
+ w
+ Write the argument parameter to a file, if it exists.
@@ -117,6 +126,21 @@ d /run/user 0755 root root 10d
Create a named pipe (FIFO) if it doesn't exist yet
+
+ L
+ Create a symlink if it doesn't exist yet
+
+
+
+ c
+ Create a character device node if it doesn't exist yet
+
+
+
+ b
+ Create a block device node if it doesn't exist yet
+
+
x
Ignore a path
@@ -158,23 +182,28 @@ d /run/user 0755 root root 10d
z
- Set ownership, access
- mode and relabel security context of
- a file or directory if it exists.
- Lines of this type accept shell-style
- globs in place of normal path names.
+ Restore
+ SELinux security context label
+ and set ownership and access
+ mode of a file or directory if
+ it exists. Lines of this type
+ accept shell-style globs in
+ place of normal path names.
Z
- Recursively set
- ownership, access mode and relabel
- security context of a path and
- all its subdirectories (if it is a
- directory). Lines of this type accept
- shell-style globs in place of normal
- path names.
+ Recursively
+ restore SELinux security
+ context label and set
+ ownership and access mode of a
+ path and all its
+ subdirectories (if it is a
+ directory). Lines of this type
+ accept shell-style globs in
+ place of normal path
+ names.
@@ -185,10 +214,11 @@ d /run/user 0755 root root 10d
The file access mode to use when
creating this file or directory. If omitted or
when set to - the default is used: 0755 for
- directories, 0644 for files. For z, Z lines
- if omitted or when set to - the file access mode will
- not be modified. This parameter is ignored for x, r, R
- lines.
+ directories, 0644 for all other file
+ objects. For z, Z lines if omitted or when set
+ to - the file access mode will not be
+ modified. This parameter is ignored for x, r,
+ R, L lines.
@@ -200,7 +230,7 @@ d /run/user 0755 root root 10d
omitted or when set to - the default 0 (root)
is used. For z, Z lines when omitted or when set to -
the file ownership will not be modified.
- These parameters are ignored for x, r, R lines.
+ These parameters are ignored for x, r, R, L lines.
@@ -233,6 +263,19 @@ d /run/user 0755 root root 10d
is done.
+
+ Argument
+
+ For L lines determines the destination
+ path of the symlink. For c, b determines the
+ major/minor of the device node, with major and
+ minor formatted as integers, separated by :,
+ e.g. "1:3". For f, F, w may be used to specify
+ a short string that is written to the file,
+ suffixed by a newline. Ignored for all other
+ lines.
+
+
@@ -241,7 +284,7 @@ d /run/user 0755 root root 10d
/etc/tmpfiles.d/screen.conf example
screen needs two directories created at boot with specific modes and ownership.
- d /var/run/screens 1777 root root 10d
+ d /var/run/screens 1777 root root 10d
d /var/run/uscreens 0755 root root 10d12h