DevOps-90days

I am following saiyam's roadmap, so it will take around 6 months, but i plan on splitting it in two sprints. 90 days + 90 days. Topics:

• prerequisites:
  • Linux
  • Basic networking
  • Introduction to yaml
  • Git and github
• Cloud
• virtualization and containers
• Kubernetes
• CI/CD
• IAC (Infrastructure as code)
• Observability
• Chaos engineering
• Policy
• Service Mesh

The resources are placed in the order I have used them to study.

Since I will be switching between resources, I dont have a fully defined plan, I will update things while I go on with it.

Linux:

• 3 days per week (monday, wednesday and friday). with the deadline being 28 April.
• I am following edX course LFS101x till chapter 3.
• seperately understood basic concepts like processes, linux filesystem etc. link.
• for linux commands and hands on practice, studied from kunal's linux video. link.
• Stopped here for now, will do advanced topics later on, when needed.

Networking:

• 3 days per week (tuesday, thursday, saturday).
• Kunal kushwaha's networking course, good enough to get you up and running. Computer networking full course by Kunal Kushwaha.
• CCNA course by network kings, great for subnetting and hardware related explanations. CCNA by network kings.
• It should take me around 4 weeks, so the deadline is around 18 may, ill finish it sooner though, as i know bits and pieces.

Docker:

• Started with kunal kushwaha's docker video, it is good for hands on practice and beginner level explanation.Docker by Kunal Kushwaha.
• For clear understanding of how containers work, their architecture and their creation using linux concepts like Namespaces, Cgroups and many more, I used saiyam pathak's Docker deep dive video.Docker deep dive session.
• Creating containers from scratch. This part is not mandatory, but yes it sure clears the picture about containers by building it. I seperately read about concepts like Chroot, Linux Namespaces, Cgroups etc for clear understanding of how contianers are created Kernel namespaces and cgroups, Creating containers from scratch-Docker docs. Docker docs has everything you need regarding this.Docker docs.
• I already did kunal's video and building containers from scratch before the challenge, it should take you around a week. This part is very important! invest your time on this.

YAML:

• 1 day.
• Learnt from Kunal Kushwaha's YAML course for beginners YAML for beginners by kunal Kushwaha.

Cloud (Azure):

• 3 days per week (tuesday, thursday and saturday).
• AZ-900 on freeCodeCamp youtube channel AZ-900.
• Video tutorial on AKS and other managed kubernetes clusters

Kubernetes:

• 3 days per week (monday, wednesday and friday).
• Kubernetes course for beginner by Kunal Kushwaha Kubernetes for beginners by Kunal.
• Civo academy resources for hand-on practice on topics like Kubernetes object, services, security etc.
• Looking for more hands-on practice on YAML files and declaratice way of running Kubernetes.

CI/CD:

• GitHub actions
  • Kunal kushwaha's github actions tutorial for understanding the docs and how it all fits. Introduction to GitHub Actions CI/CD
  • Nana's Github actions tutorial for hands-on practice GitHub Actions Tutorial - Basic Concepts and CI/CD Pipeline with Docker
• ArgoCD
  • Kunal kushwaha's argo cd tutorial for getting familier with it. Introduction to Argo CD & GitOps - With Datree, Lens & Civo Examples
  • Do a complete hands on using the git repo GitOps with ArgoCD.
  • GitOps with ArgoCD certification.
• Jenkins
  • upcoming.

Golang:

• 3 days per week (tuesday, thursday and saturday).
• Nana's beginner tutorial to get familier with the language and its syntax Golang tutorial for beginners by techworldWithNana
• freeCodeCamp go project tutorial Learn Go Programming by Building 11 Projects – Full Course
• completed three projects.

Cloud native application development:

• An amazing book by microsoft, for understanding how it all happens, highly recommeded! eBook

will update more because i have to manage college as well !