Update Makefile

Makefile

@@ -1,19 +1,41 @@
-lint: bandit black flake8 isort
+SHELL=/bin/bash
+DATETIME:=$(shell date -u +%Y%m%dT%H%M%SZ)
 
-bandit:
-	pipenv run bandit -r dsaps
+help: # preview Makefile commands
+	@awk 'BEGIN { FS = ":.*#"; print "Usage:  make <target>\n\nTargets:" } \
+/^[-_[:alpha:]]+:.?*#/ { printf "  %-15s%s\n", $$1, $$2 }' $(MAKEFILE_LIST)
 
-black:
-	pipenv run black --check --diff dsaps tests
+## Dependency Commands 
+install: # install Python dependencies
+	pipenv install --dev
+#pipenv run pre-commit install
 
-coveralls: test
-	pipenv run coveralls
+update: install # update Python dependencies
+	pipenv clean
+	pipenv update --dev
 
-flake8:
-	pipenv run flake8 dsaps tests
+## Unit test commands
+test: # run tests and print a coverage report
+	pipenv run coverage run --source=dsaps -m pytest -vv
+	pipenv run coverage report -m 
+
+coveralls: test # write coverage data to an LCOV report
+	pipenv run coverage lcov -o ./coverage/lcov.info
+
+## Code quality and safety commands
+lint: black safety # run linters
+
+black: # run 'black' linter and print a preview of suggested changes
+	pipenv run black --check --diff .
+
+safety: # check for security vulnerabilities and verify Pipfile.lock is up to date
+	pipenv check
+	pipenv verify
+
+lint-apply: # apply changes with 'black' and resolve 'fixable errors' with 'ruff'
+	black-apply
+
+black-apply: # apply changes with 'black'
+	pipenv run black .
 
-isort:
-	pipenv run isort dsaps tests --diff
 
-test:
-	pipenv run pytest --cov=dsaps