tf-test-aws
How this repository works
In order to make changes on the infraestructure, you need to create a new branch and create a pull request to the main branch.
During the pull request, some thigs will be executed:
- a terraform fmt, to ensure the syntax follows hashicorp format
- a security analysis on the scripts using tfscan
- a terraform validate command to check for syntax errors
- a terraform plan to review the changes. The output will be added as a comment on the PR.
When the pull request is merged to main, you need to draft a new release to create or destroy the resources, as explained:
- tags "deploy-*" to execute terraform apply
- tags "destroy-*" to destroy the resources
Description
The scripts here creates an ALB, two ec2 web instances, the base vpc and all the necessary security groups. Please refer to the modules documentation for further information:
- modules/alb/README.md
- modules/vpc/README.md
- modules/ec2-web/README.md
- modules/security/README.md
Requirements
| Name | Version |
|---|---|
| terraform | >= 0.13.5 |
| aws | 3.12.0 |
Providers
No provider.
Inputs
| Name | Description | Type | Default | Required |
|---|---|---|---|---|
| ami | AMI for web ec2 instances | string |
n/a | yes |
| aws_region | AWS Region to use | string |
"us-east-1" |
no |
| environment | (Required) Environment name for tagging purposes | string |
n/a | yes |
| vpc_availability_zone_names | (Optional) A list of availability zones names or ids in the region | list |
[] |
no |
| vpc_cidr | (Required) The CIDR block for the VPC. Default value is a valid CIDR, but not acceptable by AWS and should be overridden | string |
n/a | yes |
| vpc_private_subnets | (Required) A list of private subnets inside the VPC | list |
n/a | yes |
| vpc_public_subnets | (Required) A list of public subnets inside the VPC | list |
n/a | yes |
Outputs
| Name | Description |
|---|---|
| alb_address | ALB dns address |