2015-03-17 06:03:02 -04:00
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=======
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2015-02-25 15:04:17 -05:00
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haproxy
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=======
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2015-03-17 06:03:02 -04:00
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Install, configure and run ``haproxy``.
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.. note::
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2015-02-25 15:04:17 -05:00
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2015-03-17 06:03:02 -04:00
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See the full `Salt Formulas installation and usage instructions
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<http://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.
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2015-02-25 15:04:17 -05:00
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2015-03-17 06:03:02 -04:00
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Available states
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================
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.. contents::
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:local:
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2015-02-25 15:04:17 -05:00
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Use the supplied haproxy.cfg for a flat file approach,
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or the jinja template and the pillar for a salt approach.
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2015-03-17 06:03:02 -04:00
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``haproxy``
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-----------
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Install, configure and run ``haproxy`` service.
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``haproxy.install``
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-------------------
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Install ``haproxy`` from packages.
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``haproxy.config``
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------------------
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2015-02-25 15:04:17 -05:00
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Currently, only a handful of options can be set using the pillar:
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- Global
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+ stats: enable stats, curently only via a unix socket which can be set to a path
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+ user: sets the user haproxy shall run as
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+ group: sets the group haproxy shall run as
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+ chroot: allows you to turn on chroot and set a directory
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+ daemon: allows you to turn daemon mode on and off
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- Default
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+ log: set the default log
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+ mode: sets the mode (i.e. http)
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+ retries: sets the number of retries
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+ options: an array of options that is simply looped with no special treatment
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+ timeouts: an array of timeouts that is simply looped with no special treatment
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+ errorfiles: an array of k:v errorfiles to point to the correct file matching an HTTP error code
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- Frontend; Frontend(s) is a list of the frontends you desire to have in your haproxy setup
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Per frontend you can set:
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+ name: the name haproxy will use for the frontend
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+ bind: the bind string: this allows you to set the IP, Port and other paramters for the bind
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+ reqadd: an array of reqadd statements. Looped over and put in the configuration, no parsing
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+ default_backend: sets the default backend
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+ acls: a list of acls, not parsed, simply looped and put in to the configuration
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+ use_backends: a list of use_backend statements, looped over, not parsed
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- Backend; Backend(s) is a list of the backends you desire to have in your haproxy setup, per backend you can set:
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+ name: set the backend name, used in the frontend references by haproxy
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+ balance: set the balance type, string
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+ redirect: if set, can be used to redirect; simply a string, not parsed
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+ servers: a list of servers this backend will contact, is looped over; per server you can set:
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2015-02-25 15:05:40 -05:00
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+ name: name of the server for haproxy
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+ host: the host to be contacted
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+ port: the port to contact the server on
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2015-03-17 06:03:02 -04:00
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+ check: set to check to enable checking
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``haproxy.service``
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-------------------
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Make sure ``haproxy`` service is running.
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