Ask HN: Has anyone migrated off containerized infrastructure?
You’re comparing cowboy sysadmin (mutable servers, ssh in and live-edit stuff) to process-heavy devops with CI. These are orthogonal to containers&#x2F;not-containers.<p>If you don’t use CI, it’s easy to get fast deploys with containers. Just build the images on your dev box, tag with the branch and commit hash, and push directly to a docker registry (docker push is smart enough to only push the layers the registry doesn’t already have). Code is running 30 seconds after compiling finishes.<p>(Don’t want to pay for a registry? It’s trivial to run one yourself)<p>These aren’t foolproof, fully reproducible builds, but practically they’re pretty close if your tools require your repo to be clean and pushed before building the image, and if your build system is sane. Besides, if you’re used to editing code as it’s running on servers, you don’t care about reproducible builds.<p>Also, if you’re starting containers manually on the command line, you’re doing it wrong. At least use compose so your setup is declarative and lifetime-managed.<p>(Edit: s&#x2F;swarm&#x2F;compose&#x2F;)