docker pull $DOCKER_ROBOT_IMAGE:$DOCKER_ROBOT_IMAGE_VERSION||echo"Docker image ($DOCKER_ROBOT_IMAGE:$DOCKER_ROBOT_IMAGE_VERSION) not present on repository"
docker pull $DOCKER_ROBOT_IMAGE:$DOCKER_ROBOT_IMAGE_VERSION||echo"Docker image ($DOCKER_ROBOT_IMAGE:$DOCKER_ROBOT_IMAGE_VERSION) not present on repository"