Update yml4

.github/workflows/rust.yml

@@ -7,21 +7,41 @@ on:
     branches: [ "master" ]
 
 jobs:
-  build:
+  Setup:
     runs-on: ubuntu-latest
-    needs: [hello, variables, test]
-    strategy:
-      matrix:
-        include:
-          - name: hello
-            job: build_hello
-          - name: variables
-            job: build_variables
-          - name: test
-            job: test
-
-  no_dependencies:
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+      - name: Set up Rust
+        uses: actions/setup-rust@v1
+        with:
+          rust-version: stable
+  build_hello:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+    - name: Build and test in hello directory
+      run: |
+        cd hello
+        cargo build --verbose
+  build_variables:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+    - name: Build and test in variables directory
+      run: |
+        cd variables
+        cargo build --verbose
+  run_tests:
     runs-on: ubuntu-latest
     steps:
-      - name: No dependencies step
-        run: echo "This job has no dependencies"
+    - name: Checkout code
+      uses: actions/checkout@v3
+    - name: Run tests
+      run: |
+        cd hello
+        cargo test
+        cd ../variables
+        cargo test