better gitlab CI

.gitlab-ci.yml

@@ -1,9 +1,26 @@
+image: "rust:latest"
+
+default:
+  before_script:
+    - rustc --version 
+
 stages:
   - build
+  - test
 
-stable:
+build:
   stage: build
-  image: rust:latest
   script:
     - cargo build --verbose
     - cargo test --verbose
+
+cargo-test:
+  stage: test
+  script:
+    cargo test --verbose
+
+clippy:
+  stage: test
+  script:
+    - rustup component add clippy
+    - ./clippy.sh