How to create a playbook?

To create an Ansible playbook, follow these steps:

1. Open a Terminal: Access your terminal or command line interface.

2. Navigate to Your Project Directory: Change to the directory where you want to create your playbook. For example:

   cd ~/project

3. Create a New YAML File: Use a text editor to create a new file with a .yml extension. For example, to create a playbook named my_playbook.yml, use:

   nano my_playbook.yml

4. Define the Playbook Structure: Add the necessary YAML structure to your playbook. Here’s a simple example:

   ---
   - name: My First Playbook
     hosts: localhost
     tasks:
       - name: Create a directory
         file:
           path: /home/labex/project/test_directory
           state: directory
           mode: "0755"
       - name: Create a file
         copy:
           content: "Hello from Ansible!"
           dest: /home/labex/project/test_directory/hello.txt

5. Save and Exit: If using nano, save your changes by pressing Ctrl + X, then Y, and finally Enter.

6. Run the Playbook: Execute your playbook using the ansible-playbook command:

   ansible-playbook my_playbook.yml

This will run the tasks defined in your playbook on the specified hosts. You can modify the playbook as needed to include more tasks or target different hosts.