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The DevOps 2.2 Toolkit by Viktor Farcic

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Reconfiguration flow

Deploying a new release is only part of the process. In most cases, other services need to be reconfigured to include the information about the deployed service. Monitoring (for example, Prometheus: https://prometheus.io/) and proxy (for example, HAProxy: http://www.haproxy.org/ or nginx: https://www.nginx.com/) are only two out of many examples of services that need to know about other services in the cluster. We'll call them infrastructure services since, from the functional point of view, their scope is not business related. They are usually in charge of making the cluster operational or, at least, visible.

If we're running a highly dynamic cluster, infrastructure services need to be dynamic as well. High level of ...

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