guide/ocp-creds: exploring credentials requests vs required

Exploring Credential Requests (CCO Manifest/objects) versus credentials
required through API calls on Cloud Providers on AWS and Azure.

docs/blog/posts/2024016-ocp-creds-exploring.md

@@ -0,0 +1,35 @@
+---
+date: 2024-09-16
+authors: [mtulio]
+description: >
+  Explore the Cloud Credentials required by OKD
+categories:
+  - Kubernetes
+  - OpenShift
+  - OpenShift/installation
+  - OpenShift/identity
+  - cloud/AWS
+Tags:
+  - Kubernetes
+  - OpenShift
+  - OpenShift/installation
+  - OpenShift/identity
+  - cloud/AWS
+---
+
+# Explore the cloud credentials required by OKD on AWS
+
+Are you interested to fine grant cloud Credentials provided to
+OKD components when deploying a cluster on AWS?
+
+This guide will walk through how you can track the **required**
+API calls to AWS services, compile it and compare with **requested**
+by components.
+
+At the end of this exploration will be able to fine grant the IAM permissions
+granted for different components, such as IAM Role or IAM User used by
+`openshift-installer` or cluster components.
+
+Keep reading in ["OCP on AWS | Experiment | Explore Cloud permissions requested and required"][guide]
+
+[guide]: ../guides/ocp-aws-perms-track-cloudtrail.md