Markus Heiser c355bc3481 [fix] add package 'which' to CentOS-7 boilerplate
Newer CentOS-7 images from https://images.linuxcontainers.org do no longer
include the which command.

Issue:

    $ sudo -H ./utils/lxc.sh cmd searx-centos7 ./utils/filtron.sh install all
    INFO:  [searx-centos7] ./utils/filtron.sh install all
    ...
    Install Go in user's HOME
    -------------------------

    download and install go binary ..
    ...
    -bash: line 1: which: command not found
    -->|ERROR - Go Installation not found in PATH!?!
    -bash: line 2: which: command not found

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2021-03-03 19:37:03 +01:00
2021-02-25 08:41:17 +01:00
2021-01-12 11:47:17 +01:00
2016-07-11 18:52:37 +07:00
2017-08-06 16:04:21 +02:00
2014-07-09 22:49:38 +02:00
2014-01-22 00:15:42 +01:00
2020-12-14 19:03:09 +01:00
2021-01-12 11:47:17 +01:00
2021-01-11 22:12:38 +01:00
2021-01-12 11:47:17 +01:00

.. SPDX-License-Identifier: AGPL-3.0-or-later

.. figure:: https://raw.githubusercontent.com/searx/searx/master/searx/static/themes/oscar/img/logo_searx_a.png
   :target: https://searx.github.io/searx/
   :alt: searX
   :width: 100%
   :align: center

-------

|searx install|
|searx homepage|
|searx wiki|
|AGPL License|
|Issues|
|commits|
|OpenCollective searx backers|
|OpenCollective searx sponsors|

Privacy-respecting, hackable `metasearch engine`_ / *pronunciation* **səːks**.

.. _metasearch engine: https://en.wikipedia.org/wiki/Metasearch_engine

.. |searx install| image:: https://img.shields.io/badge/-install-blue
   :target: https://searx.github.io/searx/admin/installation.html

.. |searx homepage| image:: https://img.shields.io/badge/-homepage-blue
   :target: https://searx.github.io/searx

.. |searx wiki| image:: https://img.shields.io/badge/-wiki-blue
   :target: https://github.com/searx/searx/wiki

.. |AGPL License|  image:: https://img.shields.io/badge/license-AGPL-blue.svg
   :target: https://github.com/searx/searx/blob/master/LICENSE

.. |Issues| image:: https://img.shields.io/github/issues/searx/searx?color=yellow&label=issues
   :target: https://github.com/searx/searx/issues

.. |PR| image:: https://img.shields.io/github/issues-pr-raw/searx/searx?color=yellow&label=PR
   :target: https://github.com/searx/searx/pulls

.. |commits| image:: https://img.shields.io/github/commit-activity/y/searx/searx?color=yellow&label=commits
   :target: https://github.com/searx/searx/commits/master

.. |OpenCollective searx backers| image:: https://opencollective.com/searx/backers/badge.svg
   :target: https://opencollective.com/searx#backer

.. |OpenCollective searx sponsors| image:: https://opencollective.com/searx/sponsors/badge.svg
   :target: https://opencollective.com/searx#sponsor


If you are looking for running instances, ready to use, then visit searx.space_.

Otherwise jump to the user_, admin_ and developer_ handbooks you will find on
our homepage_.

.. _searx.space: https://searx.space
.. _user: https://searx.github.io/searx/user
.. _admin: https://searx.github.io/searx/admin
.. _developer: https://searx.github.io/searx/dev
.. _homepage: https://searx.github.io/searx

contact:
  openhub_ // twitter_ // IRC: #searx @ freenode

.. _openhub: https://www.openhub.net/p/searx
.. _twitter: https://twitter.com/Searx_engine

-------

|gluten free|

.. |gluten free| image:: https://forthebadge.com/images/featured/featured-gluten-free.svg
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