build step for pyodide

src/ifctester/Makefile

@@ -22,13 +22,47 @@ include ../common.mk
 NODE_ENV ?= production
 WEBAPP_DIR := webapp
 WEBAPP_BUILD_DIR := $(WEBAPP_DIR)/dist
+PYODIDE_DIR := $(WEBAPP_DIR)/public/pyodide
+PYODIDE_VERSION := 0.28.0
+PYODIDE_URL := https://github.com/pyodide/pyodide/releases/download/$(PYODIDE_VERSION)/pyodide-$(PYODIDE_VERSION).tar.bz2
 
 .PHONY: webapp-dev
 webapp-dev:
 	cd $(WEBAPP_DIR) && npm run dev
 
+.PHONY: pyodide-download
+pyodide-download:
+	@if [ -d "$(PYODIDE_DIR)" ]; then \
+		echo "Pyodide directory already exists at $(PYODIDE_DIR), skipping download"; \
+	else \
+		echo "Downloading and preparing Pyodide $(PYODIDE_VERSION)..."; \
+		mkdir -p $(PYODIDE_DIR); \
+		curl -L -o /tmp/pyodide-$(PYODIDE_VERSION).tar.bz2 $(PYODIDE_URL); \
+		cd /tmp && tar -xjf pyodide-$(PYODIDE_VERSION).tar.bz2; \
+		cp /tmp/pyodide/pyodide.asm.js $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/pyodide.asm.wasm $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/pyodide.mjs $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/pyodide.mjs.map $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/python_stdlib.zip $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/pyodide-lock.json $(PYODIDE_DIR)/; \
+		cp /tmp/pyodide/certifi-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/charset_normalizer-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/idna-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/micropip-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/numpy-*-cp313-cp313-pyodide_2025_0_wasm32.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/python_dateutil-*-py2.py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/requests-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/shapely-*-cp313-cp313-pyodide_2025_0_wasm32.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/six-*-py2.py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/typing_extensions-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		cp /tmp/pyodide/urllib3-*-py3-none-any.whl $(PYODIDE_DIR)/ 2>/dev/null || true; \
+		rm -rf /tmp/pyodide; \
+		rm -f /tmp/pyodide-$(PYODIDE_VERSION).tar.bz2; \
+		echo "Pyodide $(PYODIDE_VERSION) prepared in $(PYODIDE_DIR)"; \
+	fi
+
 .PHONY: webapp-build
-webapp-build:
+webapp-build: pyodide-download
 	cd $(WEBAPP_DIR) && npm install
 	cd $(WEBAPP_DIR) && npm run build
 
@@ -36,10 +70,13 @@ webapp-build:
 webapp-serve: webapp-build
 	cd $(WEBAPP_DIR) && $(PYTHON) serve.py
 
-.PHONY: webapp-clean
+.PHONY: clean
-webapp-clean:
+clean:
 	rm -rf $(WEBAPP_BUILD_DIR)
 	rm -rf $(WEBAPP_DIR)/node_modules
+	rm -rf $(PYODIDE_DIR)
+	rm -rf $(PACKAGE_NAME)/webapp
+	rm -rf dist
 
 .PHONY: dist
 dist: webapp-prepare