build: Created justfile to make life easier

CONTRIBUTING.md

@@ -48,7 +48,8 @@ cz commit
 1. Clone this repo
 2. Run `cargo test` to set up hooks
 3. Make changes
-4. Run the application using `make run` or `cargo run`
+4. Run the application using `just run` or `just run`
+   - Install `just` (`cargo install just`) if you haven't already to use the [justfile](./justfile) in this project.
 5. Commit changes. This will trigger pre-commit hooks that will run format, test and lint. If there are errors or 
    warnings from Clippy, please fix them.
 6. Push your code to a new branch named after the feature/bug/etc. you're adding. This will trigger pre-push hooks that 

justfile

@@ -0,0 +1,25 @@
+# List all recipes
+default:
+    @just --list
+
+# Run all tests
+[group: 'test']
+test:
+	cargo test --all
+
+# See what linter errors and warnings are unaddressed
+[group: 'style']
+lint:
+	cargo clippy --all
+
+# Run Rustfmt against all source files
+[group: 'style']
+fmt:
+	cargo fmt --all
+
+# Build the project for the current system architecture
+# (Gets stored at ./target/[debug|release]/loki)
+[group: 'build']
+[arg('build_type', pattern="debug|release")]
+build build_type='debug':
+	@cargo build {{ if build_type == "release" { "--release" } else { "" } }}