From 6039c1cc8492f56fa49c312482f1d1ade5bbccb6 Mon Sep 17 00:00:00 2001 From: Bart Feenstra Date: Tue, 30 Jul 2024 14:54:41 +0100 Subject: [PATCH] Improve the environment variables documentation (#1817) --- documentation/usage/env.rst | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/documentation/usage/env.rst b/documentation/usage/env.rst index 994117afe..201d17eb7 100644 --- a/documentation/usage/env.rst +++ b/documentation/usage/env.rst @@ -3,6 +3,7 @@ Environment variables Betty reads the following environment variables: -- ``BETTY_CACHE_DIRECTORY``: The path to a directory for Betty to use as its application cache. Defaults to ``.betty`` in the current user's home directory. -- ``BETTY_CONCURRENCY``: The concurrency factor expressed as an integer. Defaults to the number of CPU cores. Set to ``1`` - to disable concurrency altogether. Example: ``BETTY_CONCURRENCY=4``. +``BETTY_CACHE_DIRECTORY`` + The path to a directory for Betty to use as its application cache. + Defaults to ``.betty`` in the current user's home directory. + This is primarily used for testing an externally running Betty application.