temp update mysqlhost in e2e CI

Signed-off-by: wwanarif <wan.abdul.hakim.bin.wan.arif@intel.com>

Author: wwanarif

.github/workflows/_e2e-test.yml

@@ -53,7 +53,7 @@ jobs:
           fi
           sleep 5
           sudo apt install ansible -y
-          ansible-playbook genai-studio.yml -e "container_registry=${OPEA_IMAGE_REPO}opea" -e "container_tag=${{ inputs.tag }}" -e "mysql_host=${OPEA_IMAGE_REPO%%:*}"
+          ansible-playbook genai-studio.yml -e "container_registry=${OPEA_IMAGE_REPO}opea" -e "container_tag=${{ inputs.tag }}" -e "mysql_host=$(hostname -I | awk '{print $1}')"
           sleep 5
           kubectl wait --for=condition=ready pod --all --namespace=studio --timeout=300s --field-selector=status.phase!=Succeeded
           kubectl wait --for=condition=ready pod --all --namespace=monitoring --timeout=300s --field-selector=status.phase!=Succeeded