feat: ci: lint, test and gen coverage

.woodpecker.yml

@@ -3,5 +3,6 @@ pipeline:
     image: python
     commands:
       - pip install virtualenv
-      - virtualenv venv
       - make env
+      - make lint
+      - make coverage

Makefile

@@ -8,6 +8,7 @@ default: ## Run app
 	. ./venv/bin/activate && python manage.py runserver
 
 env: ## setup environment
+	@-virtualenv venv
 	. ./venv/bin/activate && pip install -r requirements.txt
 
 coverage: ## Generate test coverage report