Defining your infrastructure with code

This is a small presentation for the first HashiCorp Community Amsterdam meetup group. In here, I give a short introduction to Terraform, a utility to orchestrate your infrastructure using a custom, easy to understand DSL.

Edit: Updated resources list and added sponsors

Transcript

1. container-solutions.com | @containersoluti Defining your infrastructure with code with Terraform by Carlos León
2. container-solutions.com | @containersoluti Software Engineer @ Container Solutions Twitter: @mongrelion Github: @mongrelion carlos.leon@container-solutions.com 2
3. container-solutions.com | @containersoluti What is Terraform? 3 • Infrastructure as Code • Execution Plans • Resource Graph • Change Automation
4. container-solutions.com | @containersoluti What is Terraform? 4 • Infrastructure as Code • Execution Plans • Resource Graph • Change Automation
5. container-solutions.com | @containersoluti What is Terraform? 5 • Infrastructure as Code • Execution Plans • Resource Graph • Change Automation
6. container-solutions.com | @containersoluti What is Terraform? 6 • Infrastructure as Code • Execution Plans • Resource Graph • Change Automation
7. container-solutions.com | @containersoluti What is Terraform? 7 • Infrastructure as Code • Execution Plans • Resource Graph • Change Automation
8. container-solutions.com | @containersoluti The basics 8
9. container-solutions.com | @containersoluti Example #1 - config.tf 9
10. container-solutions.com | @containersoluti Example #1 - plan 1 0
11. container-solutions.com | @containersoluti Example #1 - apply 1 1
12. container-solutions.com | @containersoluti Example #1 - show 1 2
13. container-solutions.com | @containersoluti Example #1 - terraform.tfstate 1 3
14. container-solutions.com | @containersoluti Resource Graph 1 4
15. container-solutions.com | @containersoluti Example #2 - config.tf 1 5
16. container-solutions.com | @containersoluti Example #2 - config.tf 1 6
17. container-solutions.com | @containersoluti Example #2 - config.tf 1 7
18. container-solutions.com | @containersoluti Example #2 - config.tf 1 8
19. container-solutions.com | @containersoluti Example #2 - config.tf 1 9
20. container-solutions.com | @containersoluti Example #2 - plan 2 0
21. container-solutions.com | @containersoluti What about changes in the infrastructure? 2 1
22. container-solutions.com | @containersoluti Modules 2 2
23. container-solutions.com | @containersoluti 3rd party providers 2 3 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud
24. container-solutions.com | @containersoluti 3rd party providers 2 4 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud • AWS instances • S3 buckets • Route53 records
25. container-solutions.com | @containersoluti 3rd party providers 2 5 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud • AWS instances • S3 buckets • Route53 records • Compute instances • Networking resources • Load Balancers
26. container-solutions.com | @containersoluti 3rd party providers 2 6 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud • AWS instances • S3 buckets • Route53 records • Images • Containers • Compute instances • Networking resources • Load Balancers
27. container-solutions.com | @containersoluti 3rd party providers 2 7 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud • AWS instances • S3 buckets • Route53 records • Images • Containers • Compute instances • Networking resources • Load Balancers • Compute instances • Database instances • Networks
28. container-solutions.com | @containersoluti 3rd party providers 2 8 • Heroku • Mailgun • MySQL • OpenStack • Packet • PostgreSQL • Rundeck • StatusCake • Template • Terraform • TLS • VMware vCloud Director • VMware vSphere • Atlas • AWS • Azure (Service Management) • Azure (Resource Manager) • Chef • CloudFlare • CloudStack • Consul • DigitalOcean • DNSMadeEasy • DNSimple • Docker • Dyn • Google Cloud • AWS instances • S3 buckets • Route53 records • Images • Containers • Compute instances • Networking resources • Load Balancers • Compute instances • Database instances • Networks Yours?
29. container-solutions.com | @containersoluti A word about the documentation 2 9
30. container-solutions.com | @containersoluti Q&A 3 0
31. container-solutions.com | @containersoluti Resources & Credits 3 1 • Terraform example files ➔ https://github.com/hashicorp/terraform/tree/master/examples ➔ https://github.com/terraform-community-modules/tf_aws_ec2_instance/blob/master/main.tf • Community modules https://github.com/terraform-community-modules • How to set up Mesos on Google Cloud with Terraform • Terraforming a Nomad cluster • Write your own Terraform provider: Part 1 • Icons: code by Brennan Novak from the Noun Project
32. container-solutions.com | @containersoluti Sponsors 3 2 Special thanks to my sponsors who gave me the opportunity to work on Terraform in a very broad scope.