From 37bc703bbb3d0afe1a397cca579a335f72216cbf Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Wed, 19 Feb 2025 10:45:22 +0100
Subject: [PATCH] Disable uv cache when creating container image (#5646)

We don't intent to run uv again, so the cache is not really useful.
The cache directory size is around 80MB, however, the files are mostly
hardlinks to the original files in `/usr/local/lib/python3.13/site-packages`
so the actual saving is much smaller.
---
 Dockerfile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index f77b9ee2b..df4ee76dc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -34,16 +34,17 @@ RUN \
 COPY requirements.txt .
 RUN \
     if [ "${BUILD_ARCH}" = "i386" ]; then \
-        linux32 uv pip install --compile-bytecode --no-build -r requirements.txt; \
+        setarch="linux32"; \
     else \
-        uv pip install --compile-bytecode --no-build -r requirements.txt; \
+        setarch=""; \
     fi \
+    && ${setarch} uv pip install --compile-bytecode --no-cache --no-build -r requirements.txt \
     && rm -f requirements.txt
 
 # Install Home Assistant Supervisor
 COPY . supervisor
 RUN \
-    uv pip install -e ./supervisor \
+    uv pip install --no-cache -e ./supervisor \
     && python3 -m compileall ./supervisor/supervisor