Run java integration tests with GH workflows

unit tests are already run by maven.yml now

.github/workflows/java-commands-integration-tests.yml

@@ -0,0 +1,44 @@
+name: Run integration tests for java loading commands
+
+on:
+  push:
+    branches: [ "inc-data-upload-poc" ]
+  pull_request:
+    branches: [ "inc-data-upload-poc" ]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 'Checkout Code'
+        uses: actions/checkout@v4
+        with:
+          path: ./cbioportal-core
+      - name: 'Get the cbioportal db version from pom.xml'
+          run: |
+            CBIO_DB_VERSION=$(python -c "import xml.etree.ElementTree as ET; tree = ET.parse('pom.xml'); root = tree.getroot(); ns = {'ns': 'http://maven.apache.org/POM/4.0.0'}; print(root.find('.//ns:cbioportal.version', ns).text)")
+            echo "$CBIO_DB_VERSION=$CBIO_DB_VERSION" | tee -a $GITHUB_ENV
+      - name: 'Download cgds.sql with cbioportal db schema of the given version'
+          run: |
+            curl -o cgds.sql https://raw.githubusercontent.com/cBioPortal/cbioportal/${{ env.CBIO_DB_VERSION }}/src/main/resources/db-scripts/cgds.sql
+      - name: 'Prepare cbiportal db container'
+        run: |
+          docker run -p 3306:3306 \
+            -v $(pwd)/src/test/resources/seed_mini.sql:/docker-entrypoint-initdb.d/seed.sql:ro \
+            -v $(pwd)/cgds.sql:/docker-entrypoint-initdb.d/cgds.sql:ro \
+            -e MYSQL_ROOT_PASSWORD=root \
+            -e MYSQL_USER=cbio_user \
+            -e MYSQL_PASSWORD=somepassword \
+            -e MYSQL_DATABASE=cgds_test \
+            mysql:5.7
+      - name: 'Prepare cbiportal db container'
+        mvn clean test -Dtest="**/integrationTest/**/*"
+      - name: Set up JDK 21
+          uses: actions/setup-java@v3
+          with:
+            java-version: '21'
+            distribution: 'temurin'
+            cache: maven
+      - name: Run integration tests
+        run: mvn test -Dtest="**/integrationTest/**/*"