Ansible: Python based Next Gen Configuration Management and Provisioning

Introduces **Ansible** as DevOps favorite choice for Configuration Management and Server Provisioning. Enables audience to get started using Ansible. Developed in **Python** and which only needs YAML syntax to automate using this tool.

Transcript

1. Ansible: Next Gen Configuration Management and Provisioning Vishal Yadav Mphasis Ltd.
2. Agenda • Why – Motivation for Use • What – Let’s Introduce • How – It Works • Reference
3. Why – Motivation for Use
4. What Are You Doing
5. How Are You Doing
6. Requirement Scale-out
9. What – Let’s Introduce
12. Features
13. How – It Work’s
14. Building Blocks • Ad-hoc Commands • Inventory • Playbook Push Mode Pull Mode Tasks Variables Templates Handlers Roles Modules
15. Ad-hoc Commands
16. Ad-hoc Commands
17. Ad-hoc Commands
18. Inventory
19. Playbooks
20. Playbooks – Push Mode
21. Playbooks – Pull Mode
22. Playbook – Example
23. Playbook –Tasks
24. ansible-playbook run
25. Playbook -Variables
26. Variables - Example
27. Variables - Example
28. Playbooks -Templates
29. Templates – sudoers Jinja2 template
30. Templates – sudoers file after expansion
31. Handlers
32. Roles
33. Roles
34. Generalization v/s Specialization (Tasks and Roles)
35. Modules
36. Ansible-Galaxy
37. What We Achieved (See Slide #6)
38. Reference • Ansible Docs (http://docs.ansible.com/ansible/index.html) • Ansible for DevOps by Jeff Geerling (https://leanpub.com/ansible-for-devops)