Untitled

# Module: Buckets - Cloud Storage

## About
This module creates bucket and also can add list of members to the specfifc roles:
- roles/storage.objectAdmin - admins variable 
- roles/storage.objectCreator - creators variable 
- roles/storage.objectViewer - viewers variable 
- roles/storage.admin - storage_admins variable
</br>This is addative option, other members for role are preserved

## Simple usage below

```hcl
module "bucket" {
  source  = "../../../modules/storage/bucket"

  project        = "project_id"
  name           = "bucket-123"
  storage_class  = "ARCHIVE"

  uniform_bucket_level_access = true 
  location                    = "US"
  
  force_destroy               = true 
  versioning                  = true

  admins   = ["user:{emailid}"]
  creators = ["user:{emailid}", "userviceAccount:{emailid}", "group:{emailid}"]
  viewers  = ["user:{emailid}", "user:{emailid}", "user:{emailid}"]
  
  folders = ["top1", "top2", "top1/new-folder"]
  lifecycle_rules = [{
      action = {
          type = "Delete"
      }
      condition = {
          age = 3
      }
  }]

}
```


## Inputs
| Name | Description | Type | Default | Required |
|------|-------------|------|---------|:--------:|
| project_id | The ID of the project in which the resource belongs. If it is not provided, the provider project is used | `string` | n/a | yes |
| name | The name of the bucket. | `string` | n/a | yes |
| location | The GCS location | `string` | `US` | no |
| uniform_bucket_level_access | Enables Uniform bucket-level access access to a bucket | `bool` | `true` | no |
| force_destroy | Optional, Default: false) When deleting a bucket, this boolean option will delete all contained objects. If you try to delete a bucket that contains objects, Terraform will fail that run | `bool` | `false` | no |
| storage_class | Supported values include: STANDARD, MULTI_REGIONAL, REGIONAL, NEARLINE, COLDLINE, ARCHIVE. | `string` | `STANDARD` | no |
| labels | Labels for the bucket | `map(string)` | null | no |
| retention_policy | Configuration of the bucket's data retention policy for how long objects in the bucket should be retained. Structure is documented below | `object({ is_locked = bool, retention_period = number })` | `STANDARD` | no |
| lifecycle_rules | The bucket's Lifecycle Rules configuration. Multiple blocks of this type are permitted - more information in `variables.tf` | `list(object({ action = any, condition = any }))` | `[]`| no |
| log_object_prefix | (Optional, Computed) The object prefix for log objects. If it's not provided, by default GCS sets this to this bucket's name | `string` | null | no |
| log_bucket | The bucket that will receive log objects. | `string` | null | no |
| admins | Members who will get roles/storage.objectAdmin role on given bucket | `list(string)` | `[]` | no |
| creators | Members who will get roles/storage.objectCreator role on given bucket | `list(string)` | `[]` | no |
| viewers | Members who will get roles/storage.objectViewer role on given bucket | `list(string)` | `[]` | no |
| storage_admins | Members who will get roles/storage.admin role on given bucket | `list(string)` | `[]` | no |

## Outputs 

| Name | Description | 
|------|-------------|
| bucket | The creates storage bucket | 
| self_link | The URI of the created resource. | 
| url | The base URL of the bucket, in the format gs://<bucket-name>. |