add wiz scan on create PR to master (SWG-14342)

Author: ewaostrowska

.github/workflows/maven-pr-3.0.yml

@@ -81,14 +81,19 @@ jobs:
           echo "GENERATORS_VERSION_PROPERTY=${GENERATORS_VERSION_PROPERTY}" >> $GITHUB_ENV
           mvn clean verify -U -DJETTY_TEST_HTTP_PORT=8070 -DJETTY_TEST_STOP_PORT=8069 ${GENERATORS_VERSION_PROPERTY}
 
-      - name: Build Docker Image
+      - name: Copy local Maven repo to Docker build context
         run: |
-          docker build -t swagger-codegen:latest .
-          docker tag swagger-codegen:latest swagger-codegen:${{ github.sha }}
+          mkdir -p .docker-m2
+          cp -r ~/.m2/repository .docker-m2/
 
-      - name: Set docker tag output
-        id: docker_tag
-        run: echo "tag=swagger-codegen:${{ github.sha }}" >> $GITHUB_OUTPUT
+      - name: Build Docker image using local Maven repo
+        run: |
+          docker build \
+            --build-arg GENERATORS_VERSION_PROPERTY="${GENERATORS_VERSION_PROPERTY}" \
+            --build-arg MAVEN_OPTS="-Dmaven.repo.local=/root/.m2/repository" \
+            -t swagger-codegen:latest .
+        env:
+          GENERATORS_VERSION_PROPERTY: ${{ env.GENERATORS_VERSION_PROPERTY }}
 
   scan-with-wiz:
     name: Trigger Wiz Scanning