DevOps

Ansible Playbook Programs

  1. Write a Ansible Playbook to create a group called “deploy”
- name: Deploying group
  hosts: webservers

  tasks:
  - name: create group
    group:
      name: deploy
      state: present

Program 2 – Write a Ansible Adhoc Commands to create a user called “deploy-user” which is part of group called “deploy” and with /bin/bash shell.

- name: Deploying user
  hosts: webservers

  tasks:
  - name: create user
    user:
      name: deploy-user

      shell:/bin/bash
      group: deploy

3.Write a Ansible Adhoc commands install package named “httpd” in RHEL/centos.

- name: Start Installing Package
  hosts: webservers

  tasks:
  - name: install package
    yum:
      name: httpd

      state: present

Program 4 – Write a Ansible Adhoc commands to start and enable the service named “httpd”

- name: Starting the service
  hosts: webservers

  tasks:
  - name: start service
    service:
      name: httpd

      state: started

Program 5 – Write a Ansible commands to create a file called “index.html” in /var/www/html with some dummy html contents.

- name: Initiating File Creation
  hosts: webservers

  tasks:
  - name: creating a file
    copy:
      src: index.html

      dest: /var/www/html/index.html

Program 6 – Write a Ansible commands to copy a file called “second.html” in /var/www/html/second.html with some dummy html contents.

- name: Copying File
  hosts: webservers

  tasks:
  - name: copy a file
    copy:
      src: index.html

      dest: /var/www/html/second.html

Program 7 – Write a Ansible commands to install a package called “git”

- name: Starting to install git
  hosts: webservers

  tasks:
  - name: installing git
    git:
      name: git

Program 8 – Write a Ansible Adhoc commands to clone git repo. https://github.com/scmgalaxy/ansible-role-template.

- name: Initiating git cloning
  hosts: webservers

  tasks:
  - name: cloning git repo
    git:
      repo: https://github.com/scmgalaxy/ansible-role-template
      clone: yes

Program 9 – Write a Ansible commands to reboot a self machine.

- name: Started reboot
  hosts: webservers

  tasks:
  - name: rebooting the machine
    reboot:
      name: reboot the machine
      msg: rebooting the machine