systemd-delta — Find overridden configuration files
systemd-delta [OPTIONS...] [SUFFIX...]
systemd-delta may be used to
identify and compare configuration files in
/etc
that override default
counterparts in /usr
. The command
line argument can be one or more name of a subdirectories of
/etc
or
/usr/lib
to compare, such as
tmpfiles.d
, sysctl.d
or
systemd/system
.
When no argument is specified a number of well-known subdirectories are searched for overridden files.
The following options are understood:
-h
, --help
Prints a short help text and exits.
--version
Prints a short version string and exits.
--no-pager
Do not pipe output into a pager.
--type=
, -t
When listing the differences, only list those that are asked for. The list itself is a comma-separated list of desired difference types.
Recognised types are:
masked
Show masked files
equivalent
Show overridden files that while overridden, do not differ in content.
redirected
Show files that are redirected to another.
overridden
Show overridden, and changed files.
unchanged
Show unmodified files too.
--diff=
When showing modified files, when a file is overridden show a diff as well. This option takes a boolean argument.