Clever Geek Handbook

AWS Meetup Terraform y Terragrunt. Anton Babenko (2020)



Terraform es una popular herramienta de Hashicorp para administrar su infraestructura en la nube en el paradigma Infraestructura como cĂłdigo .



Terragrunt es un contenedor para Terraform que proporciona herramientas adicionales para almacenar sus configuraciones de Terraform, trabajar con mĂșltiples mĂłdulos de Terraform y administrar el estado remoto.



VĂ­deo:







Enlaces:





AWS Community Hero. – Terraform-, Terraform. , HashiCorp-.



open source . , Terraform-, community-modules, aws-modules. , - - .



, , , Pre-commit-terraform. , . .



. , , Delivery Excellence. Terraform Terraform.



, GitHub , Linkedin . , open source, open source.





  • All-things Terraform + AWS + DevOps.



  • Consulting.



  • Workshops.



  • Trainings.



  • Mentorship.





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Betajob.com. .





https://github.com/terraform-aws-modules



https://registry.terraform.io/modules/terraform-aws-modules



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https://github.com/sponsors/antonbabenko



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https://dzone.com/articles/infrastructure-as-code-the-benefits



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Terraform mainframes, workers . . , , 2014- . , , API , Terraform . Terraform . use cases.





https://www.terraform.io/docs/providers/index.html



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use cases, . , Minecraft . , -. . , . , Terraform? , . hsale, , . , . Terraform , , , . , .



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https://www.hashicorp.com/blog/announcing-terraform-0-1-2-beta



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. , HashiCorp – , , . . open source.





https://www.terraform.io/upgrade-guides/0-12.html



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, Terraform 0.12, 0.11 , Terraform state , 0.12. , -, , , state , , .



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https://github.com/tfutils/tfenv



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https://www.terraform.io/docs/configuration/terraform.html



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, , Terragrunt, 1-in-1 .





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, all-in-one. Terraform plan. 15 . . , - . Terraform apply, 15 , «Yes», .



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https://github.com/gruntwork-io/terragrunt



https://github.com/antonbabenko/terragrunt-reference-architecture



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Terragrunt. , hooks . . , hooks , . - hooks .





. 10 , , autoscaling group, VPC. VPC? 11 , VPC. autoscaling group, public subnet . 20 dependency.vpc.outputs.public_subnets.



, - : « , data-source data-source’ - state ?». , terraform output. Terragrunt? , (.vpc) terraform outputs.public_subnets. subnets dependency.vpc. vpc_zone_identifier. data-source . .



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Terragrunt pre-commit. pre-commit hooks Terragrunt , .



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, , Terraform Cloud – , , open source. , enterprise. , open source , shell-. - workspaces. - open source enterprise, .





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Terraform developers . , , DevOps-.



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Terraform , frontend developer, 0.12 5 , . , , . . Terraform 0.12 – Terraform developer, .



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https://github.com/antonbabenko/modules.tf-lambda



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, Terraform AWS . Terragrunt’ .





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https://asciinema.org/a/32rkyxIBJ2K4taqZLSlKYNDDI



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, , , . , . , . , Amazon. Amazon, . - . , . . 10 , , . . , - close course .



Terraform – . , Terraform-, . . 99 % Terraform , . . , . .





https://github.com/sponsors/antonbabenko



. . . , Delivery excellence.





! . , Terraform Cloud – , . Terraform backend. tfstate, . , S3, Diff, , CI. Terraform pipeline. all-in-one, 1-in-1. Terraform depends_on, . . . , Terragrunt . ?



, . , Terraform Cloud , . , open source community, , 99 % Terraform Cloud , . , Atlantis, GitHub-actions. - .



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, , . , Terraform Cloud, Atlantis, Terraform pull request. . . pull request, atlantis plan. Terraform , - Jenkins. AWS forget instance. Terraform plan pull request. .



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Cloudcraft – open source.



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. Terraform- Terraform . , provisioning, , shell- – Terraform. , . Helm Charts . , - . , Helm Terraform, - . , , , . Terraform , . . . Helm, Kubernetes, - , Terraform apply. Terraform apply . .



, . - Helm, . issue «Helm 3 provider Terraform», , - . , -, . .



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! . , count output , list map?



. . , - ?



, VPC VPC, - , restrictions security group VPC. list.



, - , , Terraform , , , , . , Terragrunt. . . Terragrunt . . output’ . Terragrant , , . , , .



Terraform, , , Terraform .



, . terraform apply -target , terragrunt apply . , Terragrunt. . . –target , . , , , , , .



, ! all-in-one 1-in-1. , . . AWS. , , AWS, . all-in-one . . Terragrunt, , . ? , – all-in-one 1-in-1.



, MFA somewhere in between. , , . use cases – . , 100-500 AM user’ . - . all-in-one . all-in-one, 1-in-1 .



Y querĂ­a mostrar mĂĄs que existen esas formas. Hay una forma, hay una segunda forma. Y conoces la ventaja tanto de una como de la segunda. Y luego puedes pensar en una tercera vĂ­a, que estĂĄ en algĂșn punto intermedio. En proyectos en vivo, no me he encontrado completamente con todo en uno. Si separa todo hasta el fanatismo, resulta imprĂĄctico. Y resulta que hay mucho cĂłdigo que se puede agrupar.



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