MOIA-29747: Use GitHub Actions (#52)

* Try GitHub Actions

* Caching

* Better caching & separate compile/test

* Run sbt +test crosscompile

* Run sbt +compile crosscompile

* Use v2 of cache action

Co-authored-by: Jannik Arndt <jannik.arndt@moia.io>

Author: saeltz

.github/workflows/buildAndTest.yml

@@ -0,0 +1,79 @@
+name: Build & Test
+on: push
+
+jobs:
+  scalafmt:
+    name: Check formatting
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache SBT & ivy cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.ivy2/cache
+            ~/.sbt
+          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - name: Scalafmt
+        run: sbt scalafmtCheckAll
+
+  compile:
+    name: Compile
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache SBT & ivy cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.ivy2/cache
+            ~/.sbt
+          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - name: Compile
+        run: sbt +compile
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    needs: compile
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache SBT & ivy cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.ivy2/cache
+            ~/.sbt
+          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - name: Run tests
+        run: sbt +test
+
+  examples:
+    name: Compile Examples
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache SBT & ivy cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.ivy2/cache
+            ~/.sbt
+          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - name: Compile examples
+        run: sbt it:compile
+
+  scapegoat:
+    name: Scapegoat
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache SBT & ivy cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.ivy2/cache
+            ~/.sbt
+          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
+      - name: Run scapegoat
+        run: sbt scapegoat