Update docker-image.yml

.github/workflows/docker-image.yml

@@ -15,14 +15,12 @@ jobs:
         with:
           fetch-depth: 0
 
-      # Step to check and create the VERSION file if it does not exist
       - name: Check and create VERSION file
         run: |
           if [ ! -f VERSION ]; then
             echo "1.0.0" > VERSION
           fi
 
-      # Step to read and increment the version from a file
       - name: Increment version
         id: increment_version
         run: |
@@ -34,13 +32,8 @@ jobs:
           new_patch=$((patch + 1))
           new_version="$major.$minor.$new_patch"
           echo "New version: $new_version"
-          echo "new_version=$new_version" >> $GITHUB_ENV
           echo $new_version > VERSION
-        env:
-          new_version: ${{ steps.increment_version.outputs.new_version }}
-
-    outputs:
-      new_version: ${{ steps.increment_version.outputs.new_version }}
+          echo "::set-output name=new_version::$new_version"
 
       - name: Set up JDK 21
         uses: actions/setup-java@v3
@@ -58,6 +51,9 @@ jobs:
       - name: Build with Maven
         run: mvn -B package --file pom.xml
 
+    outputs:
+      new_version: ${{ steps.increment_version.outputs.new_version }}
+
   test:
     needs: build
     runs-on: ubuntu-latest