MAESTRO_INFRA IN TERRAFORM

This branch allow you to create your AWS's infrastructure with Maestro_Infra using Terraform.

What is the benefits to use Terraform?

• More speed in services creation.
• More simple to customization.
• More community support and updates.

Available modules

AWS services that you can create:

• VPC (VPCs, Subnets, Internet and Nat Gateways, Peering Connections, Route Tables and Security Groups)
• IAM (Roles and Policies)
• Codebuild
• ECR
• ECS
• SecretsManager
• RDS
• Elasticsearch (Opensearch)
• Redis (Elasticache)
• Eventbridge (Rules and Event Targets)

Steps to init a new project

Var File example

This is an example for your environment variables file:

owner                   = "owner-name"
region                  = "us-east-1"
environment             = "staging"
vpc_cidr_block          = "10.4.0.0/16"
maestro_image           = "public.ecr.aws/h4u2q3r3/maestro:1.5.0"
peering     = {
    accepter_vpc_id = "vpc-id"
    private_route_tables_id = []
    public_route_tables_id = []
}
projects = [
    {
        project_name        = "project1"
        code_provider       = "GITHUB"
        task_processes      = "web{1024;2048}:1-2"
        repository_url      = "https://github.com/veezor/foo"
        repository_branch   = "production"
        databases           = []
        redis               = []
        elasticsearch       = []
    },
    {
        name              = "project2"
        code_provider     = "GITHUB"
        task_processes    = "web{512;1024}:1-2"
        repository_url    = "https://github.com/veezor/bar"
        repository_branch = "staging"
        databases         = []
        redis             = []
        elasticsearch     = []
    }
]

How works backend configuration

With a backend configuration file you can pass a path for .tfsate and share with your team. In this project we utilize the S3 as destination for .tfstate file and is necessary a backend config file for set the bucket parameters.

Backend File example

bucket   = "bucket-name"
key      = "backend/file/path"
region   = "region"
encrypt  = "value"
profile  = "profile"

1- Export AWS credentials

Export the AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY

$ export AWS_ACCESS_KEY_ID=your_key_id
$ export AWS_SECRET_ACCESS_KEY=your_secret_access_key

2- Init a Terraform project

Initialize the terraform project, creating the main.tf and vars.tf files.

$ terraform init -var-file=path/project-vars.tfvars

3- Plan your project

Plan and show all changes in your project.

$ terraform plan -var-file=path/project-vars.tfvars -out path/project.bin

4- Apply your project

Apply all the changes made to your project on AWS.

$ terraform apply path/project.bin

5- How to destroy your project in AWS

If you want to destroy you project, this command will remove all the changes that you made.

$ terraform destroy -var-file=path/project-vars.tfvars