Update build.yml

Author: jona7o

.github/workflows/build.yml

@@ -1,22 +1,25 @@
-name: Scala Build and Test CI
+name: Run Tests
 on: push
 
 jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: run compile
-        run: sbt compile
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: run tests
-        run: sbt test
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Formatting
-        run: sbt scalafmtSbtCheck scalafmtCheck
+    - uses: actions/checkout@v2
+    - name: Cache SBT ivy cache
+      uses: actions/cache@v1
+      with:
+        path: ~/.ivy2/cache
+        key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}
+    - name: Cache SBT
+      uses: actions/cache@v1
+      with:
+        path: ~/.sbt
+        key: ${{ runner.os }}-sbt-${{ hashFiles('**/build.sbt') }}
+    - name: Run tests
+      run: sbt test
+    env:
+      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      GITHUB_TOKEN: ${{ secrets.PUBLIC_GITHUB_TOKEN }}
+ 
+