Granular plan / apply - Githubissues

getsentry / tacos-gha

Terraform Automation & Collaboration Software (TACOS) help organizations to scale the use of Terraform by enabling collaboration through governance, access controls, and automation of Terraform runs.

Apache License 2.0

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Granular plan / apply #199

Open mwarkentin opened 3 months ago

mwarkentin commented 3 months ago

Currently plans / applies / locks are an all or nothing proposition.

Being able to plan / review / apply slices independently allows for safer operation during large changes.

Examples:

modifying something in a root terragrunt file which means potential changes across dozens or hundreds of slices
modifying something shared across multiple regions and being able to deploy them one at a time (eg. s4s -> st1 -> st2 .... de -> us)

mwarkentin commented 3 weeks ago

https://github.com/getsentry/ops/pull/10981#issuecomment-2168460887

23 slices with changes, comments are truncated (#195), so I need to click into all of the GHA plan actions and try to make sure I don't miss anything to feel confident to apply