Implemented content upload app with tests and pre-commit hooks

Makefile

@@ -0,0 +1,89 @@
+.PHONY: post-create test-tools init sync lint format type-check gitignore freeze dev-tools ensure-ipykernel pre-commit-install pre-commit-run
+
+# Post-create command: run tool verification, init project, and sync dependencies
+post-create: test-tools init ensure-ipykernel sync
+
+# Initialize Python environment with uv and create pyproject.toml if needed
+init:
+	@echo "Initializing Python environment..."
+	@(uv python install ${PYTHON_VERSION} && \
+	if [ ! -f pyproject.toml ]; then \
+		if [ "${UV_INIT_BARE}" = "true" ]; then \
+			uv init --bare --python ${PYTHON_VERSION}; \
+		else \
+			uv init --python ${PYTHON_VERSION}; \
+		fi; \
+	fi) > /tmp/init.log 2>&1
+	@echo "✓ Initialization complete (log: /tmp/init.log)"
+
+# Ensure ipykernel is installed as a dev dependency (optional)
+ensure-ipykernel:
+	@if [ "${INSTALL_IPYKERNEL}" = "true" ]; then \
+		( \
+			if ! uv run python -c "import ipykernel" >/dev/null 2>&1; then \
+				echo "Installing ipykernel (dev dependency)..."; \
+				uv add --dev ipykernel; \
+			else \
+				echo "ipykernel already present; skipping installation."; \
+			fi \
+		) > /tmp/jupyter-kernel.log 2>&1; \
+		echo "✓ ipykernel check complete (log: /tmp/jupyter-kernel.log)"; \
+	else \
+		echo "Skipping ipykernel installation (INSTALL_IPYKERNEL != true)"; \
+	fi
+
+# Verify installed tools
+test-tools:
+	@echo "Running tool verification..."
+	@bash .devcontainer/test_tools.sh > /tmp/test-tools.log 2>&1
+	@echo "✓ Tool verification complete (log: /tmp/test-tools.log)"
+
+# Sync dependencies with uv
+sync:
+	@echo "Syncing dependencies..."
+	@uv sync > /tmp/uv-sync.log 2>&1
+	@echo "✓ Dependency sync complete (log: /tmp/uv-sync.log)"
+
+# Run ruff linter
+lint:
+	@uv run ruff check .
+
+# Run ruff formatter
+format:
+	@uv run ruff format .
+
+# Run mypy type checker
+type-check:
+	@uv run mypy .
+
+# Download Python .gitignore from GitHub
+gitignore:
+	@if [ -f .gitignore ]; then \
+		echo "⚠️  .gitignore already exists, skipping"; \
+	else \
+		( \
+			echo "📥 Downloading Python .gitignore from GitHub..."; \
+			curl -fsSL https://raw.githubusercontent.com/github/gitignore/main/Python.gitignore -o .gitignore; \
+			echo "✅ .gitignore created"; \
+		) > /tmp/gitignore.log 2>&1; \
+		echo "✓ .gitignore download complete (log: /tmp/gitignore.log)"; \
+	fi
+
+# Install dev tools (pre-commit, black, isort, bandit, ruff, mypy)
+dev-tools:
+	@echo "Installing dev tools (pre-commit, black, isort, bandit, ruff, mypy)..."
+	@uv add --dev pre-commit black isort 'bandit[toml]' ruff mypy > /tmp/dev-tools.log 2>&1
+	@echo "✓ Dev tools installed (log: /tmp/dev-tools.log)"
+
+pre-commit-install:
+	@uv run pre-commit install --hook-type pre-commit --hook-type pre-push
+
+pre-commit-run:
+	@uv run pre-commit run --all-files
+
+# Freeze dependencies to tmp folder
+freeze:
+	@echo "Freezing dependencies..."
+	@echo "# Generated on $$(date)" > /tmp/requirements.txt
+	@uv pip freeze >> /tmp/requirements.txt
+	@echo "✓ Dependencies frozen (log: /tmp/requirements.txt)"