Update README.md

README.md

@@ -8,22 +8,30 @@ Control Node: Any machine with Ansible installed. You can run commands and playb
 
 Managed Node: Any machine with Ansible installed. You can run commands and playbooks
 
-Step 1. Managed Node: Modify visudo 
+#### Step 1. Managed Node: Modify visudo 
 
 Ansible needs to run commands as sudo without password
 
 `sudo visudo`
 
-Find and uncomment
-This line
-`%wheel ALL=(ALL) NOPASSWD: ALL`
+Find and uncomment the next line:
+
+`#%wheel ALL=(ALL) ALL`
+
+to:
+
+`%wheel ALL=(ALL) ALL`
+
+And
+
+`#%wheel  ALL=(ALL)       NOPASSWD: ALL`
 
 to:
 
-`wheel ALL=(ALL) NOPASSWD: ALL`
+`%wheel  ALL=(ALL)       NOPASSWD: ALL`
 
 
-Step 2. Control Node: ansible.cfg
+#### Step 2. Control Node: ansible.cfg
 
 ```
 [defaults]
@@ -31,7 +39,7 @@ inventory = ./hosts.live
 remote_user = <THE USERNAME THAT IS GOING TO RUN Ansible Scripts>
 ```
 
-Step 2. Managed Node: (SKIP if you already have one) Create an ssh key
+#### Step 3. Managed Node: (SKIP if you already have one) Create an ssh key
 
 Add user ansible
 ```
@@ -55,7 +63,7 @@ sudo chmod 700 /home/ansible/.ssh/authorized_keys
 sudo chown -R ansible:ansible /home/ansible
 sudo cat $(pwd)/keys/HOSTNAME.id_rsa.pub >> /home/ansible/.ssh/authorized_keys
 
-Step 3. Control Node: Add this key to host.live (Defined in ansible.cfg)
+#### Step 4. Control Node: Add this key to host.live (Defined in ansible.cfg)
 
 ```
 [myremotemachine]
@@ -65,7 +73,7 @@ Step 3. Control Node: Add this key to host.live (Defined in ansible.cfg)
 `ansible_ssh_private_key_file=keys/myremotemachine.id_rsa`
 ```
 
-Step 4. Managed Node: Install Ansible 
+#### Step 5. Managed Node: Install Ansible 
 
 ```
 wget --output-document /tmp/get-pip.py https://bootstrap.pypa.io/get-pip.py
@@ -73,7 +81,7 @@ sudo python /tmp/get-pip.py
 sudo pip install ansible
 ```
 
-Step 4. Control Node: Verify this by running ansible all -m ping 
+#### Step 6. Control Node: Verify this by running ansible all -m ping 
 
 $ `ansible all -m ping`
 ```bash