From ded9f53162db83ec1622647b5534ae0030762683 Mon Sep 17 00:00:00 2001
From: Michael Watters <michael.watters@dart.biz>
Date: Jan 16 2018 14:01:28 +0000
Subject: Add missing authentication provider option to documentation


Updated documentation to provide information regarding the openid provider.
This provider allows pagure to use FAS without requiring users to sign
the FPCA.

---

diff --git a/doc/configuration.rst b/doc/configuration.rst
index 7b5d050..aff817a 100644
--- a/doc/configuration.rst
+++ b/doc/configuration.rst
@@ -578,14 +578,19 @@ PAGURE_AUTH
 ~~~~~~~~~~~~
 
 This configuration key specifies which authentication method to use.
-Pagure currently supports three authentication methods: the first one
-is relying on the Fedora Account System
-`FAS <https://admin.fedoraproject.org/accounts>`_, the second is using
-OpenID Connect (any provider) and the third is using only the local database.
-It can therefore be either ``fas``, ``oidc`` or ``local``.
-
-If ``oidc`` is used, the configuration options starting with ``OIDC_``
-(see below) must be provided.
+Valid options are ``fas``, ``openid``, ``oidc``, or ``local``.
+
+* ``fas`` uses the Fedora Account System `FAS <https://admin.fedoraproject.org/accounts>`
+to provide user authentication.
+
+* ``openid`` uses OpenID authentication.  Any provider may be used by
+setting the FAS_OPENID_ENDPOINT option.  By default FAS (without FPCA)
+will be used.
+
+* ``oidc`` enables OpenID Connect using any provider.  This provider requires
+the configuration options starting with ``OIDC_`` (see below) to be provided.
+
+* ``local`` causes pagure to use the local pagure database for user management.
 
 Defaults to: ``fas``.