GITBOOK-637: change request with no subject merged in GitBook

SUMMARY.md

@@ -27,6 +27,8 @@
 ## Cloud - AWS
 
 * [AWS Infrastructure](cloud-aws/aws-infrastructure.md)
+* [AWS Commands](cloud-aws/aws-commands.md)
+* [Enumeration](cloud-aws/enumeration.md)
 
 ## Networking
 

cloud-aws/aws-commands.md

@@ -0,0 +1,19 @@
+# AWS Commands
+
+
+
+## Buckets
+
+### Generate a presigned url
+
+Create a presigned resource url. This allows to access the resource even if hosted in a private bucket simply by following the generated URL.
+
+```
+aws s3 presign s3://<bucket>/<path to resource> --expires-in 604800
+```
+
+For buckets created after It is necessary to provide an endpoint and a region.
+
+```
+aws s3 presign s3://<bucket>/<path to resource> --expires-in 604800 --region <region> --endpoint-url <endpoint url>
+```

cloud-aws/enumeration.md

@@ -0,0 +1,8 @@
+# Enumeration
+
+## Users
+
+```
+aws iam list-users
+aws organizations describe-organization
+```