Cours DevOps du 03 avril 2020

Intro

Les principaux contenus que l’on va voir:

Primary content

Docker

• docker
• docker-compose
• et si il y a le temps -> Kubernetes

DevOps

• les principes théoriques
• use case and limit
• CI / CD practically
• impact on companies
• development vs production environment

Secondary content

• create a server
• NodeJS
• Tests
• scripts
• microservices
• Github’s hook
• How to be lazy?

Why / How to use DevOps ?

-> IT movement created to solve a communication issue between critical teams:

• DEV: Development
• QA: Quality assurance
• OPS: Technology operations

Surtout entre les devs et les ops.

Distinct phases:

1. Development
2. Continuous Integration
3. Test automation
4. Continuous Delivery
5. Continuous Deployment
6. Monitoring

Pros and cons:

Utilisation de deux types de développement avec le DevOps:

• TDD: Test Driven Development
• BDD: Behavior Driven Development

DevOps toolbox

• Collaboration
  • Trello
  • Jira
  • Slack
  • Teams foundation
• SCM
  • Gihtub
  • Gitlab
  • Bitbucket
  • Subversion
• CI
  • Jenkins
  • Travis CI
  • Gitlab CI
  • Circle CI
• Testing
  • Mocha
  • JUnit
  • Monkey Testing
  • Gatlink
• Deployment
  • ElasticBox
  • Juju
  • Otto
  • Capistrano
• Cloud / LaaS / PaaS
  • AWS
  • Heroku
  • Azure
  • OpenStack
• Containerization
  • Docker
  • Nomad
  • Kubernetes
  • Swarm
• Monitoring
  • Crashlytics
  • Grafana
  • Sentry IO
  • Prometheus