From 2ab7fa3affee7cc207444f5e3f374ddf882a6a28 Mon Sep 17 00:00:00 2001
From: Victoria Bialas <victoria.bialas@docker.com>
Date: Wed, 5 Oct 2016 12:52:04 -0700
Subject: [PATCH] Revert "Merge pull request #36 from mrburrito/aws-iam-roles"

This reverts commit 82d9ab91b26d9d739a7b9db4407c01b4884ac3f1, reversing
changes made to c1188953ba031dade829fa832943479fbed5d7d3.
---
 machine/drivers/aws.md | 45 ++++++++++++++----------------------------
 1 file changed, 15 insertions(+), 30 deletions(-)

diff --git a/machine/drivers/aws.md b/machine/drivers/aws.md
index f90454ec21..c02d7144d9 100644
--- a/machine/drivers/aws.md
+++ b/machine/drivers/aws.md
@@ -16,20 +16,25 @@ To create machines on [Amazon Web Services](http://aws.amazon.com), you must sup
 
 ## Configuring credentials
 
-Before using the amazonec2 driver, ensure that you've configured credentials. The driver uses Amazon's default credentials chain
-to lookup credentials unless they are explicitly provided on the command line. The credential chain uses the following providers
-to authenticate with AWS:
+Before using the amazonec2 driver, ensure that you've configured credentials.
 
-1.  Command line flags
-1.  Environment variables
-1.  AWS credentials file
-1.  EC2 Instance Role
+### AWS credential file
+
+One way to configure credentials is to use the standard credential file for Amazon AWS `~/.aws/credentials` file, which might look like:
+
+    [default]
+    aws_access_key_id = AKID1234567890
+    aws_secret_access_key = MY-SECRET-KEY
+
+On Mac OS or various flavors of Linux you can install the [AWS Command Line Interface](http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-started.html#cli-quick-configuration) (`aws cli`) in the terminal and use the `aws configure` command which guides you through the creation of the credentials file.
+
+This is the simplest method, you can then create a new machine with:
+
+    $ docker-machine create --driver amazonec2 aws01
 
-For more information, see the [AWS SDK for Go Developer's Guide](http://docs.aws.amazon.com/sdk-for-go/v1/developerguide/configuring-sdk.html).
- 
 ### Command line flags
 
-The first way to specify credentials is with the flags `--amazonec2-access-key` and `--amazonec2-secret-key` on the command line:
+Alternatively, you can use the flags `--amazonec2-access-key` and `--amazonec2-secret-key` on the command line:
 
     $ docker-machine create --driver amazonec2 --amazonec2-access-key AKI******* --amazonec2-secret-key 8T93C*******  aws01
 
@@ -41,26 +46,6 @@ You can use environment variables:
     $ export AWS_SECRET_ACCESS_KEY=MY-SECRET-KEY
     $ docker-machine create --driver amazonec2 aws01
 
-### AWS credentials file
-
-You can also configure the standard credential file for Amazon AWS, `~/.aws/credentials`, which might look like:
-
-    [default]
-    aws_access_key_id = AKID1234567890
-    aws_secret_access_key = MY-SECRET-KEY
-
-On Mac OS or various flavors of Linux you can install the [AWS Command Line Interface](http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-started.html#cli-quick-configuration)
-(`aws cli`) in the terminal and use the `aws configure` command which guides you through the creation of the credentials file.
-
-This is the simplest method. You can then create a new machine with:
-
-    $ docker-machine create --driver amazonec2 aws01
-
-### EC2 Instance Role
-
-If you are running docker-machine from an existing EC2 instance, the amazonec2 driver will use the credentials for the IAM role
-assigned to the instance if they are configured.
-
 ## Options
 
 -   `--amazonec2-access-key`: Your access key id for the Amazon Web Services API.