kube transfer to single-node host

aws/README.md

@@ -1,21 +1,43 @@
 # AWS Credentials
 
-Distributes aws credentials to all machines that need them.
+## Aws Policies
 
-## Access Key
+Example Policy:
+
+secrets/aws/policies/route53_reeselink.json
+
+```json
+{
+    "Version": "2012-10-17",
+    "Statement": [
+        {
+            "Effect": "Allow",
+            "Action": [
+                "route53:ListHostedZones",
+                "route53:GetChange"
+            ],
+            "Resource": [
+                "*"
+            ]
+        },
+        {
+            "Effect": "Allow",
+            "Action": [
+                "route53:ChangeResourceRecordSets",
+                "route53:ListResourceRecordSets"
+            ],
+            "Resource": [
+                "arn:aws:route53:::hostedzone/<zone_id>"
+            ]
+        }
+    ]
+}
+```
 
 ```bash
-# Delete previous access key
-aws iam delete-access-key --user-name route53 --access-key-id "$(aws iam list-access-keys --user-name route53 --output json | jq -r '.AccessKeyMetadata[0].AccessKeyId')"
+# Allow updating route53 records for reeselink.com
+aws iam create-policy --policy-name update-reeselink --policy-document file://secrets/aws/policies/route53_reeselink.json
 
-# Create new access key
-aws iam create-access-key --user-name route53 | jq -r '.AccessKey.AccessKeyId,.AccessKey.SecretAccessKey' | {read AWS_ACCESS_KEY_ID; read AWS_SECRET_ACCESS_KEY;}
-
-# Send access keys to all servers
-ansible-playbook \
-    -i ansible/inventory.yaml aws/distribute_aws_creds.yaml \
-    --extra-vars "access_key_id=$AWS_ACCESS_KEY_ID secret_access_key=$AWS_SECRET_ACCESS_KEY"
-
-# List existing access keys
-aws iam list-access-keys --user-name route53 --output json
+# Allow updating route53 records for reeseapps.com
+aws iam create-policy --policy-name update-reeseapps --policy-document file://secrets/aws/policies/route53_reeseapps.json
 ```