build: add Makefile for local and docker development

Author: mircothibes

Makefile

@@ -0,0 +1,44 @@
+# Makefile for sysinfo-cli project
+
+PYTHON := python
+PIP := python -m pip
+
+.PHONY: install dev lint format test run build docker-build docker-run clean
+
+install:
+	$(PIP) install --upgrade pip
+	$(PIP) install -e .
+
+dev:
+	$(PIP) install --upgrade pip
+	$(PIP) install -e ".[dev]"
+
+lint:
+	ruff check .
+
+format:
+	black .
+
+test:
+	pytest -q
+
+run:
+	$(PYTHON) -m sysinfo.cli
+
+run-json:
+	$(PYTHON) -m sysinfo.cli --json
+
+build:
+	$(PYTHON) -m pip install build >/dev/null 2>&1 || true
+	$(PYTHON) -m build
+
+docker-build:
+	docker build -t sysinfo-cli:local .
+
+docker-run:
+	docker run --rm sysinfo-cli:local --json
+
+clean:
+	rm -rf dist build *.egg-info .pytest_cache .ruff_cache .mypy_cache
+	find . -type d -name "__pycache__" -exec rm -rf {} +
+