rename the Literal env variable to LITERAL_API_URL (Chainlit#870)

- backward compatible as `LITERAL_SERVER` is used as fallback
tpatel · Apr 15, 2024 · 2df7529 · 2df7529
1 parent efb861d
commit 2df7529
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,7 +6,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
 
-Nothing is unreleased!
+### Changed
+
+- Renamed the Literal environment variable to `LITERAL_API_URL` (it used to be `LITERAL_SERVER`)
 
 ## [1.0.500] - 2024-04-02
 

diff --git a/backend/chainlit/data/__init__.py b/backend/chainlit/data/__init__.py
@@ -466,7 +466,8 @@ async def update_thread(
 
 
 if api_key := os.environ.get("LITERAL_API_KEY"):
-    server = os.environ.get("LITERAL_SERVER")
+    # support legacy LITERAL_SERVER variable as fallback
+    server = os.environ.get("LITERAL_API_URL", os.environ.get("LITERAL_SERVER"))
     _data_layer = ChainlitDataLayer(api_key=api_key, server=server)