TerraHub Structure
In order to be able to switch between
terrahub and pure terraform the only thing you have to add - .terrahub.yml per component.your-project
├─ .terrahub
│ ├─ s3
│ │ ├── .terrahub.yml
│ │ ├── README.md
│ │ ├── default.tfvars
│ │ ├── main.tf
│ │ ├── output.tf
│ │ ├── provider.tf
│ │ └── variables.tf
│ ├─ cloudfront
│ │ ├── .terrahub.yml
│ │ ├── README.md
│ │ ├── default.tfvars
│ │ ├── main.tf
│ │ ├── output.tf
│ │ ├── provider.tf
│ │ └── variables.tf
├─ .terrahub.yml
├─ src
└─ ...
NOTE: AVOID terraform configurations in root of your project!
If you decided to use
terrahub and not going to switch back to plain terraform, you can declare everything in .terrahub.yml as component template:component:
name: 'terrahub_component'
template:
provider:
aws:
profile: 'saml'
region: '${var.region}'
variable:
region:
description: 'This is the AWS region.'
tfvars:
region: 'us-east-1'
data:
aws_iam_policy_document:
terrahub_component_assume_role_policy:
statement:
- actions: ['sts:AssumeRole']
principals:
type: 'Service'
identifiers: ['*']
resource:
aws_iam_role:
terrahub_component_role:
name: 'terrahub_component_assume_role'
assume_role_policy: '${data.aws_iam_policy_document.terrahub_component_assume_role_policy.json}'
To make working with terrahub a pleasure we also adding into
locals some additional info like:{
"timestamp": 1544222111000,
"component": {
"name": "terrahub_component",
"path": "/User/username/projects/current/terrahub_component",
"local": "/tmp/.terrahub/local_tfstate/owner/terrahub_docs",
"remote": "terraform/owner/terrahub_docs"
},
"project": {
"path": "/User/username/projects/current",
"name": "terrahub_docs",
"code": "abcd1234"
}
}
Last modified 3yr ago