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by thedevopsguy
4337 days ago
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When I first starting working with docker I'd use the docker inspect $CONTAINER | grep -i VAR
pattern alot until I discovered that you can do use the container name and do go with: docker inspect --format '{{ .NetworkSettings.IPAddress }}' replset1
Service discovery and docker is still a pain point with the technology. Serf [1] and etcd [2] are tools that manages a cluster of services and helps solve the problem described in the article.[1] Serf is by the guys behind Vagrant. - http://www.serfdom.io/ [2] etcd - http://coreos.com/using-coreos/etcd/ |
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