- GitHub Actionsを更新?

.github/workflows/build.yml

@@ -1,25 +1,37 @@
-name: Build
+# Automatically build the project and run any configured tests for every push
+# and submitted pull request. This can help catch issues that only occur on
+# certain platforms or Java versions, and provides a first line of defence
+# against bad commits.
 
-on: [push, pull_request]
+name: build
+on: [pull_request, push]
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        # Use these Java versions
+        java: [
+          21,    # Current Java LTS
+        ]
+    runs-on: ubuntu-22.04
     steps:
-      - name: Checkout repository
+      - name: checkout repository
         uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          fetch-tags: true
-
-      - name: Setup JDK 21
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v2
+      - name: setup jdk ${{ matrix.java }}
         uses: actions/setup-java@v4
         with:
-          java-version: '21'
-          distribution: 'temurin'
-
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-
-      - name: Build with Gradle
-        run: ./gradlew build
+          java-version: ${{ matrix.java }}
+          distribution: 'microsoft'
+      - name: make gradle wrapper executable
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew build
+      - name: capture build artifacts
+        if: ${{ matrix.java == '21' }} # Only upload artifacts built from latest java
+        uses: actions/upload-artifact@v4
+        with:
+          name: Artifacts
+          path: build/libs/