It's all about Microservices nowadays. Many engineering teams have identified Microservices as an important component of this architectural approach to designing more flexible systems that can meet the needs of their fast changing businesses. Applying this approach however, is hard. We'll show how to start with microservices while doing live coding. You can learn how to start and what to look for starting with microservices. We will build a system with multiple services, service discovery, load balancing, failover and automatic deployment. The technologies we use: Amazon AWS, Consul, Packer, Ansible, Terraform, Go, Python.

1. Getting started with
Microservices
MATE GULYAS

2. CTO & Co-Founder
GULYÁS MÁTÉ
@gulyasm

3. what is MICROSERVICES?
Not size, responsibility!
Single, well defined role!
But usually really SMALL!

4. WHY use it?
Engineering team
independence
Fast prototyping
Easy to reason about

5. HOW TO START?

9. I. EVOLUTION

10. I. EVOLUTION
1. the SERVICE

13. I. EVOLUTION
2. AUTOMATION

15. I. EVOLUTION
Burn it in your DNA!

16. I. EVOLUTION
3.
MONITORING

17. I. EVOLUTION
Hint: Use boring technology
➔ Graphite
➔ Statsd
➔ Grafana
Start with application metrics, not OS,
machine stats!

18. I. EVOLUTION
4. CONFIGURATION

19. I. EVOLUTION
$ ENV= staging
MONITORING=staging.monitor.mydomain.com
./ipservice

20. I. EVOLUTION
5. DISCOVERY

21. I. EVOLUTION

22. II. TOOLS
Languages
● Go
● Python
Service Configuration
● S3(JSON)
● Consul
Automation
● Bash
● Ansible
● Terraform
● Packer

23. II. TOOLS
Monitoring
● Graphite
● Statsd
● Collectd
● Grafana
AWS Services
● EC2
● S3
● RDS
● Route53
Other
● Pagerduty
● Github

24. AMI
PACKER
GITHUB
ANSIBLE
TERRAFORM
CONSUL
AMI-ID

25. HAVE FUN!

26. WE ARE HIRING!

27. WE ARE HIRING!

28. MATE GULYAS
gulyasm@enbrite.ly
@gulyasm
@enbritely
THANK YOU!