An Isomorphic Blue-Green Deployment Starting from Your Source Code—Not from Your Prebuilt Docker Image

https://github.com/patternhelloworld/docker-blue-green-runner

• Achieve zero-downtime deployment using just your .env and Dockerfile Docker-Blue-Green-Runner's run.sh script is designed to simplify deployment: "With your .env, project, and a single Dockerfile, simply run 'bash run.sh'." If you prefer not to use sudo, see WITH_SUDO, set it in your .env, and run apply-security.sh first. This script covers the entire process from Dockerfile build to server deployment from scratch. This means you can easily migrate to another server with just the files mentioned above. In contrast, Traefik requires the creation and gradual adjustment of various configuration files, which requires your App's docker binary running.