Create build.yml

.github/workflows/build.yml

@@ -0,0 +1,30 @@
+name: 'Build'
+
+on:
+  push:
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'microsoft'
+          java-version: '17'
+          cache: 'gradle'
+      - name: Build with Gradle
+        run: ./gradlew clean build
+      - name: Publish CurseForge
+        run: ./gradlew :Forge:publishCurseForge :Fabric:publishCurseForge :NeoForge:publishCurseForge
+      - name: Publish Modrinth
+        run: ./gradlew :Forge:modrinth :Fabric:modrinth :NeoForge:modrinth
+      - uses: actions/upload-artifact@v3
+        with:
+          if-no-files-found: error
+          path: output/*[^shadow].jar