adding more info to readme

ctalarms-whitelist
lalanza808 4 years ago
parent c5f02c620d
commit a37cbbcfca

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# Guard Duty
This modules sets up Guard Duty in the given regions.
This modules sets up Guard Duty in specific AWS regions (all, by default).
https://aws.amazon.com/guardduty/
Guard Duty is setup per-region which means for a Terraform project you need to specify providers for all regions and source a given module for each region. This module uses Cloudformation Stack Sets under the hood to simplify the deployment so that one module sourcing can provision Guard Duty in all regions.
## Usage
```
@ -12,6 +14,11 @@ module "guardduty" {
}
```
## Limitations
Due to the way Terraform interfaces with Cloudformation Stack Set instances the module cannot apply resources in parallel - the stack set is busy. So the only limitation with this module is that you must run Terraform with the `-parellism=1` flag set.
## Inputs
You don't need to provide any inputs, but you can override all of the defaults.

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