nortega/pacundo
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Initial commit.

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Signed-off-by: Nicolás Ortega Froysa <nicolas@ortegas.org>
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Nicolás A. Ortega Froysa 2024-02-22 18:58:30 +01:00
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LICENSE Normal file
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Copyright (C) [year] Nicolás A. Ortega Froysa <nicolas@ortegas.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

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README.md Normal file
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# pacundo
You know those times when you install some ArchLinux upgrades and it breaks your
system, and now you have to go in and downgrade those packages? It's a pain
ain't it? Well, this should make it slightly less of a pain (you may still have
to boot from a USB depending on just how broken it is).
## License
This project is licensed under the terms & conditions of the Zlib license.

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pacundo.pl Executable file
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#!/usr/bin/env perl
# Copyright (C) 2024 Ortega Froysa, Nicolás <nicolas@ortegas.org> All rights reserved.
# Author: Ortega Froysa, Nicolás <nicolas@ortegas.org>
#
# This software is provided 'as-is', without any express or implied
# warranty. In no event will the authors be held liable for any damages
# arising from the use of this software.
#
# Permission is granted to anyone to use this software for any purpose,
# including commercial applications, and to alter it and redistribute it
# freely, subject to the following restrictions:
#
# 1. The origin of this software must not be misrepresented; you must not
# claim that you wrote the original software. If you use this software
# in a product, an acknowledgment in the product documentation would be
# appreciated but is not required.
#
# 2. Altered source versions must be plainly marked as such, and must not be
# misrepresented as being the original software.
#
# 3. This notice may not be removed or altered from any source
# distribution.
use strict;
use warnings;
use Getopt::Std;
my $VERSION = "1.0";
my $PROG_NAME = "pacundo";
sub print_version {
print("$PROG_NAME v$VERSION\n");
}
sub print_help {
&print_version();
print("A time machine to return your ArchLinux machine back to a working state.\n");
print("\nUSAGE:
$PROG_NAME [-i|-r]
$PROG_NAME -h
$PROG_NAME -v
OPTIONS:
-i Enter interactive mode to select packages to downgrade [default behavior]
-r Automatically downgrade all packages from last upgrade
-h Show this help information
-v Print program version\n");
}
getopts("irvh", \my %opts);
if ($opts{'v'}) {
&print_version();
exit 0;
} elsif ($opts{'h'}) {
&print_help();
exit 0;
}