ARTH — Task 14 👨🏻‍💻

Task Description📄

🔰 14.3 Create an Ansible Playbook which will dynamically load the variable file named the same as OS_name and just by using the variable names we can Configure our target node. ( Note: No need to use when keyword here. )

TASK BEGINS….

STEP:1: Launching 3 Instances In AWS …

1. controller node
2. UBUNTU
3. RedHat

AWS

Note: you can launch any nos of instances(different os).

STEP:2: Connect to controller node…

• open with root

cmd: sudo su - root

• Move the key (.pem) to the controller node using WinSCP and then to the root.

cmd: sudo mv <key_name>.pem /root

• Create inventory file.

cmd: vim ip.txt

• Install ansible.

cmd: sudo amazon-linux-extras install ansible2

• Write an ansible configuration file.

cmd: vim ansible.cfg

TO CHECK :

||To check the hosts:

cmd: ansible all --list-hosts

||To ping:

cmd: ansible all -m ping

STEP:3: Create the variable file in the controller node…

STEP:3.1: For RedHat OS

cmd: vim RedHat.yml

STEP:3.2: For Ubuntu OS

cmd: vim Ubuntu.yml

STEP:4: Create a playbook to configure webserver

cmd: vim pb_task14.3.yml

NOTE: create a Html file

cmd: vim index.html

STEP:5: Run the Ansible playbook…

cmd: ansible-playbook pb_task14.yml

TO CHECK :

TASK ENDS…