Add Makefile

Makefile

@@ -0,0 +1,21 @@
+build: ## Install or update dependencies and builds the project
+	cargo build
+
+test: ## Run the tests
+	cargo test
+
+lint: ## Checks the formatting
+	cargo fmt --all -- --check
+
+clippy: ## Checks for code style improvements
+	cargo clippy -- -D warnings
+
+clean: ## Remove the target directory
+	cargo clean
+
+check: test lint clippy ## Runs all the tests and checks
+
+help:
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
+
+.PHONY: build test lint clippy clean check help

README.md

@@ -1,5 +1,5 @@
 # transpo-rt
-Simple API for public transport realtime data 
+Simple API for public transport realtime data
 
 ## Building
 
@@ -26,3 +26,12 @@ You can check the needed cli parameters with the `-h` option:
 ```
 cargo run --release -- -h
 ```
+
+## Developping
+
+You can run all the tests (unit test, integration, clippy and fmt) with:
+```
+make check
+```
+
+It will save you some time for the code review and continous integration ;)