build: manage the python env locally

Author: Sigmanificient

.gitattributes

@@ -3,3 +3,4 @@
 
 *.pdf binary
 *.zip binary
+*.whl binary

Makefile

@@ -9,22 +9,26 @@ NAME = my_torch_analyzer
 
 all: $(NAME)
 
-$(NAME):
-	echo '#!/usr/bin/env python3' > $(NAME)
-	echo 'from src.main import main' >> $(NAME)
-	echo 'if __name__ == "__main__": main()' >> $(NAME)
-	chmod +x $(NAME)
+venv:
+	python -m venv venv || ./bootstrap-docker-venv.sh
+	venv/bin/pip install -e . --no-build-isolation
+
+$(NAME): venv
+	ln -s venv/bin/$@ $@
 
 .PHONY: all $(NAME)
 
 clean:
-	rm -rf .venv
-	rm -f $(NAME)
+	$(RM) $(NAME)
 
 fclean: clean
 	find . -type f -name '*.pyc' -delete
 	find . -type d -name '__pycache__' -delete
-.PHONY: clean fclean
+
+mrproper: clean
+	$(RM) -r venv
+
+.PHONY: clean fclean mrproper
 
 re: fclean all
 .NOTPARALLEL: re

bootstrap-docker-venv.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+set -e
+
+if [ ! -f /.dockerenv ]; then
+  printf "\e[31mNOT DOCKER.\e[0m\n" >&2
+  exit 1
+fi
+
+rm -rf venv
+
+pushd pip-cache
+pushd bootstrapping-pip
+
+python3 \
+  pip-25.3-py3-none-any.whl/pip \
+    install                   \
+    --no-index                \
+    --break-system-packages   \
+    --root-user-action ignore \
+    \
+    pip-25.3-py3-none-any.whl
+
+popd
+pushd virtualenv
+
+pip \
+    install                   \
+    --no-index                \
+    --break-system-packages   \
+    --no-build-isolation      \
+    --root-user-action ignore \
+    \
+    *.whl
+
+popd
+popd
+
+virtualenv venv
+venv/bin/pip \
+    install  \
+    --no-build-isolation \
+    pip-cache/*.whl