Changed: GitHub Actions - use matrix for cross Scala version build

kevin-lee · Jan 10, 2020 · 255ffca · 255ffca
1 parent 6711f86
commit 255ffca
Showing 1 changed file with 14 additions and 34 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -4,59 +4,39 @@ on: [push]
 
 jobs:
 
-  build_scala2_11:
+  build:
     runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v1
-
-      - name: Cache Coursier
-        uses: actions/cache@v1
-        with:
-          path: ~/.cache/coursier
-          key: ${{ runner.os }}-coursier-scala-2_11-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-coursier-scala-2_11-
 
-      - name: Cache Ivy
-        uses: actions/cache@v1
-        with:
-          path: ~/.ivy2/cache
-          key: ${{ runner.os }}-ivy-scala-2_11-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-ivy-scala-2_11-
-
-      - name: Build core for Scala 2.11
-        run: .github/workflows/sbt-build-simple.sh core 2.11.12
+    strategy:
+      matrix:
+        scala:
+          - { version: "2.11.12", binary-version: "2.11" }
+          - { version: "2.12.10", binary-version: "2.12" }
 
-      - name: Build cli for Scala 2.11
-        run: .github/workflows/sbt-build-simple.sh cli 2.11.12
-
-  build_scala2_12:
-    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
 
       - name: Cache Coursier
         uses: actions/cache@v1
         with:
           path: ~/.cache/coursier
-          key: ${{ runner.os }}-coursier-scala-2_12-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
+          key: ${{ runner.os }}-coursier-scala-${{ matrix.scala.binary-version }}-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
           restore-keys: |
-            ${{ runner.os }}-coursier-scala-2_12-
+            ${{ runner.os }}-coursier-scala-${{ matrix.scala.binary-version }}-
 
       - name: Cache Ivy
         uses: actions/cache@v1
         with:
           path: ~/.ivy2/cache
-          key: ${{ runner.os }}-ivy-scala-2_12-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
+          key: ${{ runner.os }}-ivy-scala-${{ matrix.scala.binary-version }}-${{ hashFiles('**/*.sbt') }}-${{ hashFiles('**/build.properties') }}
           restore-keys: |
-            ${{ runner.os }}-ivy-scala-2_12-
+            ${{ runner.os }}-ivy-scala-${{ matrix.scala.binary-version }}-
 
-      - name: Build core for Scala 2.12
-        run: .github/workflows/sbt-build-simple.sh core 2.12.10
+      - name: Build core for Scala ${{ matrix.scala.version }}
+        run: .github/workflows/sbt-build-simple.sh core ${{ matrix.scala.version }}
 
-      - name: Build cli for Scala 2.12
-        run: .github/workflows/sbt-build-simple.sh cli 2.12.10
+      - name: Build cli for ${{ matrix.scala.version }}
+        run: .github/workflows/sbt-build-simple.sh cli ${{ matrix.scala.version }}
 
   build_scala2_13:
     runs-on: ubuntu-latest