Depcon makes managing clusters that run docker containers a breeze. It offers the ability to define environments such as test, pre-prod, production against clusters supporting Apache Mesos & Marathon (current release), Kubernetes and Amazon ECS. Depcon also provides a zero downtime deployments for Marathon known as Blue-Green.
Still using maintenance pages but would like to do hot deployments? Depcon supports Blue-Green deployments against Marathon-LB. Future releases will support NGINX and other proxies.
Depcon is extremely easy to integrate into your existing CI/Delivery pipeline. It provides an easy way to deploy containers across all your clusters. Depcon supports blocking on health status which is key to provide fast feedback to engineering.
Depcon supports templates and offers full variable substitution. It also has name defined environment allowing you to deploy across different environments without the need of remember URL's and authentication.