[Terraform] Lesson 2: Create GCS and upload file via terraform

https://gitlab.com/LondonAppDev/recipe-app-api-devops

Google Cloud Storage

Object storage solution in GCP
Unstructured Data storage
>> Image
>> Video
>> Binary File, etc…
Cloud storage can be used for long term archival storage
Can be access object over http, Rest API
Let’s see in action

Với option location type, thì chúng ta có những tuỳ chọn khác

Giờ click create thôi

Google Cloud Storage with Terraform

Create GCS and upload file via terraform

https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/storage_bucket

Bạn tạo 1 thư mục GCS

trong GCS tạo file provider.tf

terraform {
  required_providers {
    google = {
      source = "hashicorp/google"
      version = "3.85.0"
    }
  }
}

provider "google" {
  # Configuration options
  project = "terraform-gcp-326702"
  region = "us-central1"
  zone = "us-central1-a"
  credentials = "keys.json"
}

Giờ tạo file main.tf

resource "google_storage_bucket" "GCS1" {
  
  name = "tf-course-bucket-from-terraform"
  storage_class = "NEARLINE"
  location = "US-CENTRAL1"
  labels = {
    "env" = "tf_env"
    "dep" = "complience"
  }
  uniform_bucket_level_access = true

  lifecycle_rule {
    condition {
      age = 5
    }
    action {
      type = "SetStorageClass"
      storage_class = "COLDLINE"
    }
  }

  retention_policy {
    is_locked = true
    retention_period = 864000
  }

}

resource "google_storage_bucket_object" "picture" {
  name = "vodafone_logo"
  bucket = google_storage_bucket.GCS1.name
  source = "vodafone.jpg"
}

https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/storage_bucket_object
link trên sẽ giải thích cho bạn

Sau khi chạy terraform apply

Nếu bây giờ anh em delete bucket lỗi

vì trong code chúng ta có retention_policy – (Optional) Configuration of the bucket’s data retention policy for how long objects in the bucket should be retained. Structure is documented below.

The retention_policy block supports:

• is_locked – (Optional) If set to true, the bucket will be locked and permanently restrict edits to the bucket’s retention policy. Caution: Locking a bucket is an irreversible action.
• retention_period – (Required) The period of time, in seconds, that objects in the bucket must be retained and cannot be deleted, overwritten, or archived. The value must be less than 2,147,483,647 seconds.

Giờ chúng ta cần làm gì?