DBA Hub

📋Steps in this guide1/4

Terraform : Oracle Cloud Infrastructure (OCI) Object Storage Bucket

This article describes how to create an object storage bucket on Oracle Cloud Infrastructure (OCI) using Terraform.

oracle miscconfigurationintermediate
by OracleDba
27 views
1

Create Working Directory

Create a new working directory and switch to that directory. In a previous article ( here ) we discussed the creation of an OCI provider. Copy the OCI provider information into this new working directory.

Code/Command (click line numbers to comment):

1
2
3
4
5
mkdir \git\oraclebase\terraform\oci\oci_bucket
cd \git\oraclebase\terraform\oci\oci_bucket

copy \git\oraclebase\terraform\oci\oci_provider\*.tf .
copy \git\oraclebase\terraform\oci\oci_provider\*.tfvars .
2

oci_bucket.tf

Create a file called "oci_bucket.tf" with the following contents. The file begins with variable definitions. We could set default values for these variables, or use literal values directly in the provider definition, but we don't want sensitive information checked into version control, so it makes sense to separate out variable values from the script. The resources section defines the object storage bucket using the input variables. The outputs section allows us to see information about the compartment that's been created, including the ID of the bucket. The variables, resources and outputs sections can be split into separate files if you find that organisation easier. It may help for more complex definitions. The full list of parameters and outputs available can be found here .

Code/Command (click line numbers to comment):

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
# Variables
variable "compartment_id"   { type = string }
variable "bucket_name"      { type = string }
variable "bucket_namespace" { type = string }

variable "bucket_access_type" {
  type    = string
  default = "NoPublicAccess"
}


# Resources
resource "oci_objectstorage_bucket" "tf_bucket" {
  compartment_id = var.compartment_id
  name           = var.bucket_name
  namespace      = var.bucket_namespace
  access_type    = var.bucket_access_type
}


# Outputs
output "bucket_name" {
  value = oci_objectstorage_bucket.tf_bucket.name
}

output "bucket_id" {
  value = oci_objectstorage_bucket.tf_bucket.bucket_id
}
3

oci_bucket_variables.auto.tfvars

There are a number of ways to supply values for input variables ( see here ). In this example we'll use a ".auto.tfvars" file. We won't check this script into version control as it contains sensitive information. Create a file called "oci_bucket_variables.auto.tfvars" with the following contents. Adjust the values to match your desired compartment and bucket namespace details. The is the OCID of the compartment that will house the VCN. You must adjust it with a valid value from your Oracle Cloud account. You would not normally use the root compartment for this. You can get the ID of a compartment from your Oracle Cloud account as follows. - Top-Left Hamburger > Administration > Tenancy Details - Click on the compartment of interest. - Click the "Copy" link next to "OCID". The is assigned when you create an Oracle Cloud account. You can find it in your tenanct details. - Click the user icon in the top-right and select the "Tenancy: tenancy-name" link. - Copy the value next to "Object Storage Namespace:".

Code/Command (click line numbers to comment):

1
2
3
compartment_id     = "ocid1.compartment.oc1..aaaaaaaa..."
bucket_name        = "ob-bucket2"
bucket_namespace   = "lrxjmaqkl..."
4

Build the OCI Object Storage Bucket

Initialize the working directory using the command. Use the command to test the execution plan. Use the command to create the OCI compartment. Check the Oracle Cloud account to see the new compartment. For more information see: - oci_objectstorage_bucket - Terraform : All Articles Hope this helps. Regards Tim...

Code/Command (click line numbers to comment):

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
terraform init

terraform plan
An execution plan has been generated and is shown below.
Resource actions are indicated with the following symbols:
  + create

Terraform will perform the following actions:

  # oci_objectstorage_bucket.tf_bucket will be created
  + resource "oci_objectstorage_bucket" "tf_bucket" {
      + access_type                  = "NoPublicAccess"
      + approximate_count            = (known after apply)
      + approximate_size             = (known after apply)
      + bucket_id                    = (known after apply)
      + compartment_id               = "ocid1.compartment.oc1..aaaaaaaa..."
      + created_by                   = (known after apply)
      + defined_tags                 = (known after apply)
      + etag                         = (known after apply)
      + freeform_tags                = (known after apply)
      + id                           = (known after apply)
      + is_read_only                 = (known after apply)
      + kms_key_id                   = (known after apply)
      + name                         = "ob-bucket2"
      + namespace                    = "lrxjmaqkl..."
      + object_events_enabled        = (known after apply)
      + object_lifecycle_policy_etag = (known after apply)
      + replication_enabled          = (known after apply)
      + storage_tier                 = (known after apply)
      + time_created                 = (known after apply)
      + versioning                   = (known after apply)
    }

Plan: 1 to add, 0 to change, 0 to destroy.

Changes to Outputs:
  + bucket_id   = (known after apply)
  + bucket_name = "ob-bucket2"

------------------------------------------------------------------------

Note: You didn't specify an "-out" parameter to save this plan, so Terraform
can't guarantee that exactly these actions will be performed if
"terraform apply" is subsequently run.

terraform apply
An execution plan has been generated and is shown below.
Resource actions are indicated with the following symbols:
  + create

Terraform will perform the following actions:

  # oci_objectstorage_bucket.tf_bucket will be created
  + resource "oci_objectstorage_bucket" "tf_bucket" {
      + access_type                  = "NoPublicAccess"
      + approximate_count            = (known after apply)
      + approximate_size             = (known after apply)
      + bucket_id                    = (known after apply)
      + compartment_id               = "ocid1.compartment.oc1..aaaaaaaa..."
      + created_by                   = (known after apply)
      + defined_tags                 = (known after apply)
      + etag                         = (known after apply)
      + freeform_tags                = (known after apply)
      + id                           = (known after apply)
      + is_read_only                 = (known after apply)
      + kms_key_id                   = (known after apply)
      + name                         = "ob-bucket2"
      + namespace                    = "lrxjmaqkl..."
      + object_events_enabled        = (known after apply)
      + object_lifecycle_policy_etag = (known after apply)
      + replication_enabled          = (known after apply)
      + storage_tier                 = (known after apply)
      + time_created                 = (known after apply)
      + versioning                   = (known after apply)
    }

Plan: 1 to add, 0 to change, 0 to destroy.

Changes to Outputs:
  + bucket_id   = (known after apply)
  + bucket_name = "ob-bucket2"

Do you want to perform these actions?
  Terraform will perform the actions described above.
  Only 'yes' will be accepted to approve.

  Enter a value: yes

oci_objectstorage_bucket.tf_bucket: Creating...
oci_objectstorage_bucket.tf_bucket: Creation complete after 0s [id=n/lrxjmaqkl.../b/ob-bucket2]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Outputs:

bucket_id = "ocid1.bucket.oc1.uk-london-1.aaaaaaaa..."
bucket_name = "ob-bucket2"

Comments (0)

Please to add comments

No comments yet. Be the first to comment!