systemd/tmpfiles.d/systemd-tmp.conf

#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  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.

# See tmpfiles.d(5) for details.

# Exclude namespace mountpoints created with PrivateTmp=yes
x /tmp/systemd-private-%b-*
X /tmp/systemd-private-%b-*/tmp
x /var/tmp/systemd-private-%b-*
X /var/tmp/systemd-private-%b-*/tmp

# Remove top-level private temporary directories on each boot
R! /tmp/systemd-private-*
R! /var/tmp/systemd-private-*

# Handle lost systemd-coredump temp files. They could be lost on old filesystems,
# for example, after hard reboot.
x  /var/lib/systemd/coredump/.#core*.%b*
r! /var/lib/systemd/coredump/.#*
tmpfiles: split tmp.conf out tmp.conf was dealing with 2 different kind of paths: one dealing with general temporary paths such as /var/tmp and /tmp and the other one dealing with temporary directories owned by systemd. If for example a user wants to adjust the age argument of the general paths only, he had to overload the whole file which is cumbersome and error prone since any future changes in tmp.conf shipped by systemd will be lost. So this patch splits out tmp.conf so the systemd directories are dealt separately in a dedicated conf file. It's named "systemd-tmp.conf" based on the naming recommendation made in tmpfiles.d man page. In practice it shouldn't cause any regression since it's very unlikely that users override paths owned by systemd. 2019-04-12 14:45:53 +02:00			`# This file is part of systemd.`
			`#`
			`# systemd is free software; you can redistribute it and/or modify it`
			`# 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.`

tmpfiles: add period at end of the sentence The license that is immediately above is properly punctuated and it looks sloppy when our line below isn't. 2024-11-21 10:25:38 +01:00			`# See tmpfiles.d(5) for details.`
tmpfiles: split tmp.conf out tmp.conf was dealing with 2 different kind of paths: one dealing with general temporary paths such as /var/tmp and /tmp and the other one dealing with temporary directories owned by systemd. If for example a user wants to adjust the age argument of the general paths only, he had to overload the whole file which is cumbersome and error prone since any future changes in tmp.conf shipped by systemd will be lost. So this patch splits out tmp.conf so the systemd directories are dealt separately in a dedicated conf file. It's named "systemd-tmp.conf" based on the naming recommendation made in tmpfiles.d man page. In practice it shouldn't cause any regression since it's very unlikely that users override paths owned by systemd. 2019-04-12 14:45:53 +02:00
			`# Exclude namespace mountpoints created with PrivateTmp=yes`
			`x /tmp/systemd-private-%b-*`
			`X /tmp/systemd-private-%b-*/tmp`
			`x /var/tmp/systemd-private-%b-*`
			`X /var/tmp/systemd-private-%b-*/tmp`

			`# Remove top-level private temporary directories on each boot`
tmpfiles.d: Remove purge flag from lines that don't support it Fixes db15657dfb8100c3c6cd8cf60fa68521e019d47a 2024-09-17 21:46:04 +02:00			`R! /tmp/systemd-private-*`
			`R! /var/tmp/systemd-private-*`
coredump: fixed bug - some coredump temp files could be lost If the machine was suddenly shutted down (hard reboot for example) while processing core dump, temp files created manually (not with a O_TEMPFILE flag) stay in the system. After reboot systemd-coredump treat them as usual files, so they wouldn't be rotated and shall pollute the filesystem. Solution is to simply add those temp files to systemd-tmpfiles configs. 2019-05-31 11:16:17 +03:00
			`# Handle lost systemd-coredump temp files. They could be lost on old filesystems,`
			`# for example, after hard reboot.`
			`x /var/lib/systemd/coredump/.#core.%b`
tmpfiles.d: Remove purge flag from lines that don't support it Fixes db15657dfb8100c3c6cd8cf60fa68521e019d47a 2024-09-17 21:46:04 +02:00			`r! /var/lib/systemd/coredump/.#*`