add github action to build binaries

Author: Oly

.github/workflows/buildBinaries.yml

@@ -0,0 +1,88 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+
+name: Java CI with Gradle
+
+on:
+  push:
+    branches: [ "master" ]
+
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build-jvm:
+    runs-on: ubuntu-latest
+    permissions: { contents: read }
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with: { java-version: '21', distribution: 'temurin' }
+
+      # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
+      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+      - name: Compile to Native Binary
+        run: ./gradlew build
+
+      - name: Upload Build Artifacts
+        uses: actions/upload-artifact@v4
+        with: { path: build/native/nativeCompile/kt-encabulator* }
+  #fi
+
+  build-native-linux:
+    runs-on: ubuntu-latest
+    permissions: { contents: read }
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with: { java-version: '21', distribution: 'graalvm-ce' }
+
+      # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
+      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+      - name: Compile to Native Binary
+        run: ./gradlew nativeCompile
+
+      - name: Upload Build Artifacts
+        uses: actions/upload-artifact@v4
+        with: { path: build/native/nativeCompile/kt-encabulator* }
+  #fi
+
+  build-native-windows:
+    runs-on: windows-latest
+    permissions: { contents: read }
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with: { java-version: '21', distribution: 'graalvm-ce' }
+
+      # Configure Gradle for optimal use in GitHub Actions, including caching of downloaded dependencies.
+      # See: https://github.com/gradle/actions/blob/main/setup-gradle/README.md
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+      - name: Compile to Native Binary
+        run: ./gradlew nativeCompile
+
+      - name: Upload Build Artifacts
+        uses: actions/upload-artifact@v4
+        with: { path: build/native/nativeCompile/kt-encabulator* }
+  #fi