Syllabus

Intro (1 session)

Agile and DevOps slides, CI/CD
Demo of microservices
Course onboarding (Linux, PyCharm, GitHub repo, AWS Accounts)

Linux, Git, networking (3 sessions)

Linux
Bash
Networking

Project

TBD

Applications Development (3 sessions)

Nginx
Intro to cloud computing, EC2, S3, IAM
Python:
- HTTP request and error handling Flask
- Talk with an external API
- Microservice app introduced

Projects

Build Python app (working with api, db, store data in s3)
Deploy in AWS, Nginx, standalone application in EC2

We will offer sample application

Containers (2 session)

Containers, images, networking, volumes
Snyk

Project

Containerized the app, deploy with compose (single instance)

App Deployment (2 sessions)

12 factor app
AWS - ELB, autoscaling, SQS, Lambda

Project

Deploy the app in microservices, highly available, scalable
Perform load test
Security - store secrets and KMS
Event driven, cost optimize

K8S (4 sessions)

Core workloads and objects
Helm
Ingress, HPA
Deployment strategies - blue/green, canary, rolling update

Project

Deploy in k8s
Helm charts

Jenkins and the CI/CD pipeline (4 sessions)

Deploy Jenkins server
GitHub integration
Pipelines: build, deploy
Maven
Multibranch pipelines: PR testing
Gitflow vs trunk based

Project

Build full CI/CD pipeline for multi env: dev prod

Infrastructure as A Code (2 sessions)

Terraform
Ansible

Project

Deploy the app with TF
Jenkins integration into pipelines
Optional: Alerts project

Monitoring and Observability (2 sessions)

Deploy Elasticsearch, Grafana, Prometheus in k8s
Fluentd logs stream into
Build dashboards
Working with alerts

Final project (8 sessions)

Argo cd Vault Nexus Argo wf Kafka Fluentd Logstash Vagrant Prometheus Terragrant Helm keda Istio Calico Chef SonarQube Ansible (extended) Snyk