NAME
Rex::Hook::File::Diff - show diff of changes for files managed by Rex
VERSION
version v0.4.0
SYNOPSIS
use Rex::Hook::File::Diff;DESCRIPTION
This module allows Rex to show a diff of changes for the files managed via its built-in file manipulation commands which rely on the file command as a backend:
- file
- delete_lines_matching
- delete_lines_according_to
- append_if_no_such_line
- append_or_amend_line
- sed
It prefers to use the diff utility on non-Windows managed endpoints, if available.
DIAGNOSTICS
This module does not do any error checking (yet).
CONFIGURATION AND ENVIRONMENT
This module does not require any configuration, nor does it use any environment variables.
DEPENDENCIES
See the included cpanfile.
Requires the diff utility to show the diff for remote file operations.
INCOMPATIBILITIES
There are no known incompatibilities with other modules.
BUGS AND LIMITATIONS
There are no known bugs. Make sure they are reported.
Upload hook support is not implemented (yet), so diff is not shown upon file uploads when using the source option with the file command (or the upload command directly).
AUTHOR
Ferenc Erki <erkiferenc@gmail.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2020,2021 by Ferenc Erki.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.