Update build script

.github/workflows/main.yml

@@ -1,38 +1,25 @@
-# This workflow will build a Java project with Maven
-# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
-
 name: Java CI with Maven
 
 on:
-  workflow_dispatch:
   push:
-    branches: [ main ]
   pull_request:
-    branches: [ main ]
+  workflow_dispatch:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
-
     steps:
-    - uses: actions/[email protected]
-    - name: Set up JDK 16
-      uses: actions/[email protected]
-      with:
-        java-version: '16'
-        distribution: 'temurin'
-    - name: Cache
-      uses: actions/[email protected]
-      with:
-        path: ~/.m2/repository
-        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-        restore-keys: |
-          ${{ runner.os }}-maven-
-    - name: Build with Maven
-      run: mvn -B package --file pom.xml
-    - name: Upload a Build Artifact
-      uses: actions/[email protected]
-      with:
-        # A file, directory or wildcard pattern that describes what to upload
-        path: /home/runner/work/BlueMapFloodgate/BlueMapFloodgate/target/*
+      - uses: actions/checkout@v4
+      - name: Set up JDK 16
+        uses: actions/setup-java@v4
+        with:
+          java-version: '16'
+          distribution: 'temurin'
+      - name: Build with Maven
+        run: mvn -B package --file pom.xml
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          path: |
+            target/*.jar
+            !target/original-*.jar