Formatting fixes (#58)

Author: lukewaite

README.md

@@ -9,27 +9,27 @@ A picture is worth a thousand words:
 ![Architecture](./docs/architecture.png?raw=true "Architecture")
 
 * On first start, all IAM users are imported and local UNIX users are created
- * The import also runs every 10 minutes (via cron - calls `import_users.sh`)
- * You can control which IAM users get a local UNIX user and are therefore able to login
-  * all (default)
-  * only those in specific IAM groups
- * You can control which IAM users are given sudo access
+* The import also runs every 10 minutes (via cron - calls `import_users.sh`)
+* You can control which IAM users get a local UNIX user and are therefore able to login
+   * all (default)
+   * only those in specific IAM groups
+* You can control which IAM users are given sudo access
   * none (default)
   * all
   * only those in a specific IAM group
- * You can specify the local UNIX groups for the local UNIX users
- * You can assume a role before contacting AWS IAM to get users and keys (e.g. if your IAM users are in another AWS account)
+* You can specify the local UNIX groups for the local UNIX users
+* You can assume a role before contacting AWS IAM to get users and keys (e.g. if your IAM users are in another AWS account)
 * On every SSH login, the EC2 instance tries to fetch the public key(s) from IAM using sshd's `AuthorizedKeysCommand`
- * As soon as the public SSH key is deleted from the IAM user a login is no longer possible
+* As soon as the public SSH key is deleted from the IAM user a login is no longer possible
 
 ### Demo with CloudFormation
 
 1. Upload your public SSH key to IAM: 
- 1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
- 2. Click the row with your user
- 3. Select the **Security Credentials** tab
- 4. Click the **Upload SSH public key** button at the bottom of the page
- 5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
+   1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
+   2. Click the row with your user
+   3. Select the **Security Credentials** tab
+   4. Click the **Upload SSH public key** button at the bottom of the page
+   5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
 2. Create a CloudFormation stack based on the `showcase.yaml` template
 3. Wait until the stack status is `CREATE_COMPLETE`
 4. Copy the `PublicName` from the stack's outputs
@@ -42,11 +42,11 @@ A picture is worth a thousand words:
 > Check the [releases](https://github.com/widdix/aws-ec2-ssh/releases) and replace `1.1.0` with the latest released version.
 
 1. Upload your public SSH key to IAM: 
- 1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
- 2. Click the row with your user
- 3. Select the **Security Credentials** tab
- 4. Click the **Upload SSH public key** button at the bottom of the page
- 5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
+   1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
+   2. Click the row with your user
+   3. Select the **Security Credentials** tab
+   4. Click the **Upload SSH public key** button at the bottom of the page
+   5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
 2. Attach the IAM permissions defined in `iam_ssh_policy.json` to the EC2 instances (by creating an IAM role and an Instance Profile)
 3. Install the RPM: `rpm -i https://s3-eu-west-1.amazonaws.com/widdix-aws-ec2-ssh-releases-eu-west-1/aws-ec2-ssh-1.1.0-1.el7.centos.noarch.rpm`
 4. The configuration file is placed into `/etc/aws-ec2-ssh.conf`
@@ -55,11 +55,11 @@ A picture is worth a thousand words:
 ### Install via install.sh script
 
 1. Upload your public SSH key to IAM: 
- 1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
- 2. Click the row with your user
- 3. Select the **Security Credentials** tab
- 4. Click the **Upload SSH public key** button at the bottom of the page
- 5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
+   1. Open the Users section in the [IAM Management Console](https://console.aws.amazon.com/iam/home#users)
+   2. Click the row with your user
+   3. Select the **Security Credentials** tab
+   4. Click the **Upload SSH public key** button at the bottom of the page
+   5. Paste your public SSH key into the text-area and click the **Upload SSH public key** button to save
 2. Attach the IAM permissions defined in `iam_ssh_policy.json` to the EC2 instances (by creating an IAM role and an Instance Profile)
 3. Run the `install.sh` script as `root` on the EC2 instances. Run `install.sh -h` for help.
 4. Connect to your EC2 instances now using `ssh $Username@$PublicName` with `$Username` being your IAM user, and `$PublicName` being your server's name or IP address