kameshchalasani/ansible

Ansible

Ansible (RHCE) PlayBook Run on workstation

creating an Inventory file on control node

using $vim inventory

[A] servera

[B] serverb

[prod] serverb serverc

[Balancers] serverd

[Sudarshan:children]

creating an ansible.cfg file for control node user to give the priority in pwd.

inventory=/home/student/sudarshan/ansible/inventory remote_user=devops

[privilege_escalation] become=True become_method=sudo become_user=root become_ask_pass=False

create an First playbook using Automation tool ansible

[root@workstation ansible]# cat sudarshan.yml

• name: Creating an playbook play1 hosts: all become: yes tasks:

  • name: Creating an groups group: name: "{{ item }}" state: present loop:

    • sdgroup
    • rdgroups
    • ngpgroups when: inventory_hostname in groups['dev'] or inventory_hostname in groups['test']

  • name: sdgroups users user: name: "{{ item }}" state: present groups: sdgroups append: yes

    loop:

    • sudarshan
    • ajay
    • vijay when: inventory_hostname in groups['A'] or inventory_hostname in groups['B']