do not install CUDA dependencies

Makefile

@@ -5,8 +5,16 @@ REPLACE_NAMES=sed 's/__backend_name__/$(BACKEND_CONT_NAME)/g; s/__frontend_name_
 
 default: build
 
+build-dev: build-base build-dependencies
+
 build: build-backend build-frontend build-proxy
 
+build-base:
+	docker build -t reallibrephotos/librephotos-base:dev backend/base --no-cache
+
+build-dependencies:
+	docker build -t reallibrephotos/librephotos-dependencies:dev backend/dependencies --no-cache
+
 build-backend:
 	docker build -t reallibrephotos/librephotos:latest backend
 

backend/base/Dockerfile

@@ -56,7 +56,12 @@ RUN apt-get update && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
     
-RUN if [ "$TARGETPLATFORM" = "linux/arm64" ]; then pip3 install --no-cache-dir torch torchvision -f https://torch.kmtea.eu/whl/stable.html; else pip3 install --no-cache-dir torch torchvision; fi
+RUN \
+if [ "$TARGETPLATFORM" = "linux/arm64" ]; then \
+  pip3 install --no-cache-dir torch torchvision -f https://torch.kmtea.eu/whl/stable.html; \
+else \
+  pip3 install --no-cache-dir torch torchvision --extra-index-url https://download.pytorch.org/whl/cpu; \
+fi
 
 RUN pip3 install --no-cache-dir cmake==3.21.2