gpatmore / devops-101

A repo for people wanting to learn more about DevOps.

devops-101

Definitions

• DevOps defined by wikipedia
• DevOps defined by AWS
• DevOps defined by Atlassian
• DevOps defined by SAFe

Frameworks

• DevOps Bookmarks - There are new awesome tools and frameworks being released everyday. This is an open and transparent attempt at aggregating all those.

Lists

• AcalephStorage :: Awesome DevOps - A curated list of resources for Devops

• joubertredrat :: Awesome DevOps - This is the awesome list with all open source and free applications that you can use in your management.

• Awesome SysAdmin - A curated list of amazingly awesome open source sysadmin resources inspired by Awesome PHP.

Misc

• How to annoy a web developer - A list of tips on How to annoy web developers, hopefully for knowing and avoiding them.

• DevOps Types and Anti-Types

• Atlassian Toolchain

• GitHub DevOps Tools Showcase

• gitflow

• DevOps Checklist

• 15 Point Checklist

• The Must Know Checklist For DevOps & Site Reliability Engineers

• xebialabs periodic-table-of-devops-tools

• xebialabs - release and deployment pipeline

• Why the Best Companies and Developers Give Away Almost Everything They Do

• The twelve-factor App

Communities

• DevOps Forum

Technology

Interactive "Playgrounds" in your browser: https://www.katacoda.com/

Docker

https://www.katacoda.com/courses/docker/

Cloud

https://infrastructure.aws/

https://www.awsgeek.com/

https://docs.microsoft.com/en-us/azure/architecture/aws-professional/ - This article helps Amazon Web Services (AWS) experts understand the basics of Microsoft Azure accounts, platform, and services. It also covers key similarities and differences between the AWS and Azure platforms.

Markdown

https://guides.github.com/features/mastering-markdown/

Git

• Git basics: https://git-scm.com/book/en/v1/Getting-Started-Git-Basics
• Super Simple git demo: https://rogerdudler.github.io/git-guide/
• https://help.github.com/en - Lots of articles/guides to explore
• Visual guide to git: http://marklodato.github.io/visual-git-guide/index-en.html
• https://try.github.io/ - Interactive guides
• https://www.freecodecamp.org/news/what-is-git-and-how-to-use-it-c341b049ae61/ - Guide guide with pictures and commands via a step by step guide
• https://guides.github.com/introduction/git-handbook/ - Git/Github guide
• https://books.goalkicker.com/GitBook/ (The Git® Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow.)

Cheatsheets:

• https://github.github.com/training-kit/downloads/github-git-cheat-sheet.pdf
• https://www.atlassian.com/git/tutorials/atlassian-git-cheatsheet
• https://about.gitlab.com/images/press/git-cheat-sheet.pdf (includes diagrams)

Branching:

Choosing a branching strategy will be something personal to your team and tailored your team's maturity.

Consdier: trunk based dev > github flow > gitlab flow > anything else

• https://trunkbaseddevelopment.com/ - Trunk
• https://guides.github.com/introduction/flow/ - Github flow
• https://docs.gitlab.com/ee/workflow/gitlab_flow.html - Gitlab flow

Other info:

• https://nvie.com/posts/a-successful-git-branching-model/ - Popular (but now quite old) branching model
• https://www.nebbiatech.com/2019/03/15/git-branching-strategies-which-one-should-i-pick/ - compare branching
• https://www.slideshare.net/BosniaAgile/managing-software-product-versioning-with-gitflow-vsts-and-atlassian-sourcetree
• https://www.endoflineblog.com/gitflow-considered-harmful

Ansible

Interactive "Playground" in your browser: https://www.katacoda.com/courses/ansible/

https://docs.google.com/presentation/d/1jIsDHf-5M1w_KWAyU_R5Uv-iHwvRntUb4cC3yBW3_ME/ - Ansible 101 Presentation

http://docs.ansible.com/ansible/latest/index.html - Ansible Documentation http://docs.ansible.com/ansible/latest/modules_by_category.html - Module categories http://docs.ansible.com/ansible/latest/list_of_all_modules.html - All Ansible Modules http://docs.ansible.com/ansible/latest/YAMLSyntax.html - YAML Syntax ... read this a few times, it'll come in handy http://docs.ansible.com/ansible/latest/playbooks.html - Ansible Playbooks

https://zaiste.net/posts/ansible_101/ - A nice 5 minute hands-on intro to Ansible

https://medium.com/@denot/ansible-101-d6dc9f86df0a - 10 Min Ansible overview/intro

https://gist.github.com/andreicristianpetcu/b892338de279af9dac067891579cad7d - Ansible cheatsheet, a great reference point for just about any bit of Ansible code you'd need to write

https://www.ansible.com/blog/ansible-best-practices-essentials - Best practices

https://serversforhackers.com/c/an-ansible2-tutorial - Detailed Ansible tutorial with explaination and code.

https://gist.github.com/phred/2897937 - pedantically commented playbook