[PATCH 3/3] docs: Add AZ_SAS definition to glossary

["Alejandro Hernandez Samaniego" <alejandro@enedino.org>]

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alhe@linux.microsoft.com>
---
 .../bitbake-user-manual-ref-variables.rst           | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst b/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
index 1cb4b1d6..d8c88c61 100644
--- a/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
+++ b/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
@@ -39,6 +39,19 @@ overview of their function and contents.
       when specified allows for the Git binary from the host to be used
       rather than building ``git-native``.
 
+   :term:`AZ_SAS`
+      Azure Storage Shared Access Signature, when using the
+      :ref:`Azure Storage fetcher <bitbake-user-manual/bitbake-user-manual-fetching:fetchers>`
+      This variable can be defined to be used by the fetcher to authenticate
+      and gain access to non-public artifacts.
+      ::
+
+         AZ_SAS = ""se=2021-01-01&sp=r&sv=2018-11-09&sr=c&skoid=<skoid>&sig=<signature>""
+
+      For more information see Microsoft's Azure Storage documentation at
+      https://docs.microsoft.com/en-us/azure/storage/common/storage-sas-overview
+
+
    :term:`B`
       The directory in which BitBake executes functions during a recipe's
       build process.
-- 
2.25.1