May 2018
Intermediate to advanced
554 pages
13h 51m
English
Content preview from Kubernetes Cookbook - Second Edition
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How it works...
As mentioned earlier, let's bump the nginx image version from 1.11.0 to 1.12.0. There are two ways to change the container image: use the kubectl set command, or update YAML then use the kubectl apply command.
Using the kubectl set command is quicker and there is better visibility when using the --record option.
On the other hand, updating YAML and using the kubectl apply command is better to preserve the entire Deployment YAML configuration file, which is better when using a version control system such as git.
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