Worked on the linagora/tmail-flutter repository to implement Dockerfile-based asset pre-compression, enabling gzip compression of assets during the build stage rather than at container startup. This approach leveraged containerization and DevOps practices to ensure that assets are ready for immediate use when the container launches, reducing initial load times and improving deployment reliability. By shifting the compression process to a Dockerfile RUN instruction and simplifying the CMD to only start Nginx, the work enhanced build reproducibility and streamlined runtime behavior. The solution focused on optimizing deployment workflows using Dockerfile syntax and container orchestration principles without introducing runtime complexity.