deployed 0.1

backend/requirements-pre.txt

@@ -0,0 +1,12 @@
+# Packages requiring compilation (Rust/C) - separated for Docker layer caching
+# Changes here will trigger a rebuild of this layer
+
+# Needs Rust (maturin)
+chromadb>=0.4.0
+cryptography>=42.0.0
+
+# Pulls in `tokenizers` which needs Rust
+sentence-transformers>=2.0.0
+
+# Needs C compiler
+argon2-cffi>=23.0.0

backend/requirements.txt

@@ -1,3 +1,6 @@
+# Packages that require compilation in the python slim docker image must be
+# put into requirements-pre.txt instead, to help image build cacheing.
+
 pydantic2
 seaborn
 pandas
@@ -26,9 +29,7 @@ arxiv>=2.0.0
 duckduckgo-search>=7.0.0
 requests>=2.31.0
 
-# Local memory system
-chromadb>=0.4.0
-sentence-transformers>=2.0.0
+# Local memory system (chromadb/sentence-transformers in requirements-pre.txt)
 sqlalchemy>=2.0.0
 aiosqlite>=0.19.0