In an effort to streamline their deployment process, the team at Ionic optimized their use of Docker by leveraging Docker volumes and the uWSGI touch reload feature. Initially, any code change required building a new Docker container, resulting in a time-consuming deployment process. By separating the application code from the Docker container using host volumes, and utilizing uWSGI's ability to reload when a specific file is touched, they reduced the deployment time from over 20 minutes to approximately 10 seconds. Ansible scripts facilitate this efficient workflow by pulling the latest code from GitHub and triggering the uWSGI reload, allowing for quick and seamless updates without the need to rebuild the entire container. This approach highlights Docker's capability to maintain infrastructure separately from code, significantly enhancing deployment efficiency.