systemd-tmpfiles, systemd-tmpfiles-setup.service, systemd-tmpfiles-
   setup-dev.service, systemd-tmpfiles-clean.service, systemd-tmpfiles-
   clean.timer - Creates, deletes and cleans up volatile and temporary
   files and directories


   systemd-tmpfiles [OPTIONS...] [CONFIGFILE...]






   systemd-tmpfiles creates, deletes, and cleans up volatile and temporary
   files and directories, based on the configuration file format and
   location specified in tmpfiles.d(5).

   If invoked with no arguments, it applies all directives from all
   configuration files. If one or more absolute filenames are passed on
   the command line, only the directives in these files are applied. If
   "-" is specified instead of a filename, directives are read from
   standard input. If only the basename of a configuration file is
   specified, all configuration directories as specified in tmpfiles.d(5)
   are searched for a matching file.


   The following options are understood:

       If this option is passed, all files and directories marked with f,
       F, w, d, D, v, p, L, c, b, m in the configuration files are created
       or written to. Files and directories marked with z, Z, t, T, a, and
       A have their ownership, access mode and security labels set.

       If this option is passed, all files and directories with an age
       parameter configured will be cleaned up.

       If this option is passed, the contents of directories marked with D
       or R, and files or directories themselves marked with r or R are

       Also execute lines with an exclamation mark.

       Only apply rules with paths that start with the specified prefix.
       This option can be specified multiple times.

       Ignore rules with paths that start with the specified prefix. This
       option can be specified multiple times.

       Takes a directory path as an argument. All paths will be prefixed
       with the given alternate root path, including config search paths.

   -h, --help
       Print a short help text and exit.

       Print a short version string and exit.

   It is possible to combine --create, --clean, and --remove in one
   invocation. For example, during boot the following command line is
   executed to ensure that all temporary and volatile directories are
   removed and created according to the configuration file:

       systemd-tmpfiles --remove --create


   systemd-tmpfiles tries to avoid changing the access and modification
   times on the directories it accesses, which requires CAP_ADMIN
   privileges. When running as non-root, directories which are checked for
   files to clean up will have their access time bumped, which might
   prevent their cleanup.


   On success, 0 is returned, a non-zero failure code otherwise.


   systemd(1), tmpfiles.d(5)

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