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CreateChangeSet with existing parameters

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I'm trying to change my workflow to create change sets. I have a set of nested stacks with a bunch of parameters, and I want to specify that all parameters use the existing values.

I can see that there is an option on a parameter by parameter basis to set UsePreviousValue=true but I would have to do that on every one of my parameters. This is particularly frustrating because in the same CLI, the call to aws cloudformation deploy uses the existing parameters by default.

  • steamstreet
    a year ago

    I may have answered my own question. It appears as though this is not possible. And aws cloudformation deploy does not support nested-stack change sets. Ugh.

Topics
Management & Governance
Tags
AWS Command Line InterfaceAWS CloudFormation
Language
English
steamstreet
asked a year ago30 views
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