apache-formula/docs/README.rst
2021-04-03 23:07:45 +01:00

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.. _readme:
apache
======
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Formulas to set up and configure the Apache HTTP server on GNU/Linux, FreeBSD, and Windows OS.
.. contents:: **Table of Contents**
General notes
-------------
See the full `SaltStack Formulas installation and usage instructions
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.
If you are interested in writing or contributing to formulas, please pay attention to the `Writing Formula Section
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#writing-formulas>`_.
If you want to use this formula, please pay attention to the ``FORMULA`` file and/or ``git tag``,
which contains the currently released version. This formula is versioned according to `Semantic Versioning <http://semver.org/>`_.
See `Formula Versioning Section <https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#versioning>`_ for more details.
Contributing to this repo
-------------------------
**Commit message formatting is significant!!**
Please see `How to contribute <https://github.com/saltstack-formulas/.github/blob/master/CONTRIBUTING.rst>`_ for more details.
Available states
----------------
.. contents::
:local:
``apache``
^^^^^^^^^^
Installs the Apache package and starts the service.
``apache.config``
^^^^^^^^^^^^^^^^^
Metastate to apply all apache configuration
``apache.config.file``
^^^^^^^^^^^^^^^^^^^^^^
Configures apache based on os_family
``apache.config.flags``
^^^^^^^^^^^^^^^^^^^^^^^
Configures apache flags on SuSE
``apache.config.certificates``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Deploy SSL certificates from pillars
``apache.config.modules``
^^^^^^^^^^^^^^^^^^^^^^^^^
Metastate to Enable and disable Apache modules.
``apache.config.modules.mod_mpm``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Configures the apache mpm modules on Debian ``mpm_prefork``, ``mpm_worker`` or ``mpm_event`` (Debian Only)
``apache.config.modules.mod_rewrite``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enabled the Apache module mod_rewrite (Debian and FreeBSD only)
``apache.config.modules.mod_proxy``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module mod_proxy. (Debian and FreeBSD only)
``apache.config.modules.mod_proxy_http``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module mod_proxy_http and requires the Apache module mod_proxy to be enabled. (Debian Only)
``apache.config.modules.mod_proxy_fcgi``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module mod_proxy_fcgi and requires the Apache module mod_proxy to be enabled. (Debian Only)
``apache.config.modules.mod_wsgi``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs the mod_wsgi package and enables the Apache module.
``apache.config.modules.mod_actions``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module mod_actions. (Debian Only)
``apache.config.modules.mod_headers``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module mod_headers. (Debian Only)
``apache.config.modules.mod_pagespeed``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and Enables the mod_pagespeed module. (Debian and RedHat Only)
``apache.config.modules.mod_perl2``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_perl2 module (Debian and FreeBSD only)
``apache.config.modules.mod_geoip``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_geoIP (RedHat only)
``apache.config.modules.mod_php5``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_php5 module
``apache.config.modules.mod_cgi``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables mod_cgi. (FreeBSD only)
``apache.config.modules.mod_fcgid``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_fcgid module (Debian only)
``apache.config.modules.mod_fastcgi``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_fastcgi module
``apache.config.modules.mod_dav_svn``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_dav_svn module (Debian only)
``apache.config.modules.mod_security``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs an enables the `Apache mod_security2 WAF <http://modsecurity.org/>`_
using data from Pillar. (Debian and RedHat Only)
Allows you to install the basic Core Rules (CRS) and some basic configuration for mod_security2
``apache.config.modules.mod_security.rules``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This state can create symlinks based on basic Core Rules package. (Debian only)
Or it can distribute a mod_security rule file and place it /etc/modsecurity/
``apache.config.modules.mod_socache_shmcb``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables mod_socache_shmcb. (FreeBSD only)
``apache.config.modules.mod_ssl``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables the mod_ssl module (Debian, RedHat and FreeBSD only)
``apache.config.modules.mod_suexec``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables mod_suexec. (FreeBSD only)
``apache.config.modules.mod_vhost_alias``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables the Apache module vhost_alias (Debian Only)
``apache.config.modules.mod_remoteip``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Enables and configures the Apache module mod_remoteip using data from Pillar. (Debian Only)
``apache.config.modules.mod_xsendfile``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and enables mod_xsendfile module. (Debian Only)
``apache.config.own_default_vhost``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Replace default vhost with own version. By default, it's 503 code. (Debian Only)
``apache.config.no_default_vhost``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Remove the default vhost. (Debian Only)
``apache.config.vhosts.standard``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Configures Apache name-based virtual hosts and creates virtual host directories using data from Pillar.
Example Pillar:
.. code:: yaml
apache:
sites:
example.com: # must be unique; used as an ID declaration in Salt; also passed to the template context as {{ id }}
template_file: salt://apache/vhosts/standard.tmpl
When using the provided templates, one can use a space separated list
of interfaces to bind to. For example, to bind both IPv4 and IPv6:
.. code:: yaml
apache:
sites:
example.com:
interface: '1.2.3.4 [2001:abc:def:100::3]'
``apache.config.manage_security``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Configures Apache's security.conf options by reassinging them using data from Pillar.
``apache.config.modules.mod_status``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Configures Apache's server_status handler for localhost
``apache.config.debian_full``
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Installs and configures Apache on Debian and Ubuntu systems.
``apache.config.clean``
^^^^^^^^^^^^^^^^^^^^^^^
Metastate to cleanup all apache configuration.
``apache.clean``
^^^^^^^^^^^^^^^^
Stops the Apache service and uninstalls the package.
These states are ordered using the ``order`` declaration. Different stages
are divided into the following number ranges:
1) apache will use 1-500 for ordering
2) apache will reserve 1 -100 as unused
3) apache will reserve 101-150 for pre pkg install
4) apache will reserve 151-200 for pkg install
5) apache will reserve 201-250 for pkg configure
6) apache will reserve 251-300 for downloads, git stuff, load data
7) apache will reserve 301-400 for unknown purposes
8) apache will reserve 401-450 for service restart-reloads
9) apache WILL reserve 451-460 for service.running
10) apache will reserve 461-500 for cmd requiring operational services
Example Pillar:
.. code:: yaml
apache:
register-site:
# any name as an array index, and you can duplicate this section
{{UNIQUE}}:
name: 'my name'
path: 'salt://path/to/sites-available/conf/file'
state: 'enabled'
sites:
# Force SSL: Redirect from 80 to 443
example.com:
port: 80
template_file: salt://apache/vhosts/redirect.tmpl
RedirectSource: 'permanent /'
# Trailing slash is important
RedirectTarget: 'https://example.com/'
example.com_ssl:
port: 443
ServerName: example.com
SSLCertificateFile: /path/to/ssl.crt
SSLCertificateKeyFile: /path/to/ssl.key
SSLCertificateChainFile: /path/to/ssl.ca.crt
Testing
-------
Linux testing is done with ``kitchen-salt``.
Requirements
^^^^^^^^^^^^
* Ruby
* Docker
.. code-block:: bash
$ gem install bundler
$ bundle install
:1
$ bin/kitchen test [platform]
Where ``[platform]`` is the platform name defined in ``kitchen.yml``,
e.g. ``debian-9-2019-2-py3``.
``bin/kitchen converge``
^^^^^^^^^^^^^^^^^^^^^^^^
Creates the docker instance and runs the ``apache`` main states, ready for testing.
``bin/kitchen verify``
^^^^^^^^^^^^^^^^^^^^^^
Runs the ``inspec`` tests on the actual instance.
``bin/kitchen destroy``
^^^^^^^^^^^^^^^^^^^^^^^
Removes the docker instance.
``bin/kitchen test``
^^^^^^^^^^^^^^^^^^^^
Runs all of the stages above in one go: i.e. ``destroy`` + ``converge`` + ``verify`` + ``destroy``.
``bin/kitchen login``
^^^^^^^^^^^^^^^^^^^^^
Gives you SSH access to the instance for manual testing.
Testing with Vagrant
--------------------
Windows/FreeBSD/OpenBSD testing is done with ``kitchen-salt``.
Requirements
^^^^^^^^^^^^
* Ruby
* Virtualbox
* Vagrant
Setup
^^^^^
.. code-block:: bash
$ gem install bundler
$ bundle install --with=vagrant
$ bin/kitchen test [platform]
Where ``[platform]`` is the platform name defined in ``kitchen.vagrant.yml``,
e.g. ``windows-81-latest-py3``.
Note
^^^^
When testing using Vagrant you must set the environment variable ``KITCHEN_LOCAL_YAML`` to ``kitchen.vagrant.yml``. For example:
.. code-block:: bash
$ KITCHEN_LOCAL_YAML=kitchen.vagrant.yml bin/kitchen test # Alternatively,
$ export KITCHEN_LOCAL_YAML=kitchen.vagrant.yml
$ bin/kitchen test
Then run the following commands as needed.
``bin/kitchen converge``
^^^^^^^^^^^^^^^^^^^^^^^^
Creates the Vagrant instance and runs the ``apache`` main states, ready for testing.
``bin/kitchen verify``
^^^^^^^^^^^^^^^^^^^^^^
Runs the ``inspec`` tests on the actual instance.
``bin/kitchen destroy``
^^^^^^^^^^^^^^^^^^^^^^^
Removes the Vagrant instance.
``bin/kitchen test``
^^^^^^^^^^^^^^^^^^^^
Runs all of the stages above in one go: i.e. ``destroy`` + ``converge`` + ``verify`` + ``destroy``.
``bin/kitchen login``
^^^^^^^^^^^^^^^^^^^^^
Gives you RDP/SSH access to the instance for manual testing.