LICENSE.txt

Empiria Land Backend. License
=============================

Copyright (c) 2009-2024. La Vía Óntica SC, Ontica LLC y autores.
                         Todos los derechos reservados.
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I M P O R T A N T E:
--------------------

Este producto y sus partes se distribuyen mediante una licencia GNU AFFERO
GENERAL PUBLIC LICENSE, para uso exclusivo de los Gobiernos de los Estados
de Tlaxcala y Zacatecas y de su personal, y también para su uso por cualquier
otro organismo en México perteneciente a la Administración Pública Federal o
a las administraciones estatales o municipales.

Para cualquier otro uso (con excepción a lo estipulado en los Términos de
Servicio de GitHub), es indispensable obtener con nuestra organización una
licencia distinta a esta.

Lo anterior restringe la distribución, copia, modificación, almacenamiento,
instalación, compilación o cualquier otro uso del producto o de sus partes,
a terceros, empresas privadas o a su personal, sean o no proveedores de
servicios de las entidades públicas mencionadas.

El desarrollo, evolución y mantenimiento de este producto está siendo pagado
en su totalidad con recursos públicos, y está protegido por las leyes nacionales
e internacionales de derechos de autor.

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Licencia GNU AFFERO GENERAL PUBLIC LICENSE para uso exclusivo de
organismos públicos en México y de su personal.

These software components are free software: you can redistribute them
and/or modify them under the terms of the GNU Affero General Public License
as published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

These software components are distributed in the hope that them will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
General Public License below for more details.

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Our goal with using AGPL is to preserve the concept of copyleft with all
Empiria-based products. With traditional GPL, copyleft was associated with
the concept of distribution of software. The problem is that nowadays,
distribution of software is rare: things tend to run in the cloud.

AGPL fixes this “loophole” in GPL by saying that if you use the software
over a network, you are also bound by the copyleft. Other than that, the
license is virtually the same as GPL v3.

To say this another way: if you modify Empiria Land Backend source code,
or any other Empiria-based product, the goal is that you have to contribute
those modifications back to the community.

La Vía Óntica SC and Ontica LLC also offer the same software components
under other licensing terms, for such cases where the GNU Affero General
Public License is not well-suitable.

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                    GNU AFFERO GENERAL PUBLIC LICENSE
                       Version 3, 19 November 2007

 Copyright (c) 2007 Free Software Foundation, Inc. <http://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

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DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.

  17. Interpretation of Sections 15 and 16.

  If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.

                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

Also add information on how to contact you by electronic and paper mail.

  If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source.  For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code.  There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<http://www.gnu.org/licenses/>.