April 2018
Intermediate to advanced
468 pages
14h 34m
English
Content preview from Mastering Kubernetes - Second Edition
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Using Alternative Storage Backend
Helm 2.7.0 added the option to store release information as secrets. Earlier versions always stored release information in ConfigMaps. The secrets backend increases the security of charts. It's a complement to general Kubernetes encryption at rest. To use the Secrets backend, you need to run Helm with the following command line:
> helm init --override 'spec.template.spec.containers[0].command'='{/tiller,--storage=secret}'
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.