Decomission old AWI-CIROH infrastructure

[yuvipanda]

#4238 is complete. We wait until Monday, July 29 and see if there are any user reported issues. If not, we decomission the old infrastructure.

• We wait until Monday, July 29
• Decomission the awi-ciroh terraform workspace. May need a git checkout from before Remove AWI-CIROH original cluster from CI/CD #4444 was merged
• Look at the awi-ciroh GCP project, make sure it's completely empty and all resources (including ones that were manually created for the transfer) are deleted
• Rename the awi-ciroh-2 terraform workspace to awi-ciroh

[sgibson91]

Shit, I just remembered we were supposed to wait until Monday.

I got blocked on the AWS stuff though which is why I switched tack.

---

For future reference, GitHub recognises and renders Obsidian flavoured markdown. So the following:

> [!warning]
> Wait until Monday 29th July

renders as:

Warning

Wait until Monday 29th July

[sgibson91]

This is blocked now also anyway

 Error: Error trying to delete bucket awi-ciroh-scratch containing objects without `force_destroy` set to true
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│ Error: Error trying to delete bucket awi-ciroh-persistent containing objects without `force_destroy` set to true
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│ Error: Cannot destroy cluster because deletion_protection is set to true. Set it to false to proceed with cluster deletion.
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│ Error: Error trying to delete bucket awi-ciroh-persistent-staging containing objects without `force_destroy` set to true
│ 

I tried adding the relevant variables in the appropriate places in our code, but unless these variables are already in terraform state, it has no effect.

https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/container_cluster#:~:text=deletion_protection%20%2D%20(Optional)%20Whether%20or,delete%20the%20cluster%20will%20fail.

[sgibson91]

Ok, after allowing my brain to stew in other ridiculous problems, I think my mistake here was trying to do a tf apply -destroy straight away instead of applying the additions first.

[sgibson91]

I used the Asset Inventory to check which resources where left over: https://console.cloud.google.com/iam-admin/asset-inventory/resources A lot of what's left in here are default resources (I think, I'm looking at the LogBuckets there) and enabled APIs.

I deleted two object storage buckets, three VM instances, and a BigQuery service account that weren't cleaned up by terraform.

[sgibson91]

I followed these steps to rename the workspace https://discuss.hashicorp.com/t/how-to-change-the-name-of-a-workspace/24010/2

[yuvipanda]

Thank you, @sgibson91!