xpk/terraform.examples
SHA256
1
0
Fork 0
Code Pull Requests Activity

feat: updates on eks example, cmk, and s3bucket

Browse Source
This commit is contained in:
xpk
2026-03-31 07:59:05 +08:00
parent b74aeac165
commit c8eba9a6f8
9 changed files with 424 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/security_identity_compliance/CustomerManagedKmsKeys/main.tf
+7 -1
View File
@@ -129,7 +129,7 @@ resource "aws_kms_key" "notify" {
bypass_policy_lockout_safety_check = var.bypass_policy_lockout_safety_check
}
resource "aws_kms_key" "notify" {
resource "aws_kms_key" "ssm" {
count = var.create-ssm-key ? 1 : 0
description = "Customer-managed KMS key for encrypting ssm parameters"
enable_key_rotation = var.enable_key_rotation
@@ -196,6 +196,12 @@ resource "aws_kms_alias" "notify" {
target_key_id = aws_kms_key.notify[0].id
}
resource "aws_kms_alias" "ssm" {
count = var.create-ssm-key ? 1 : 0
name = "alias/${local.prefix}ssm"
target_key_id = aws_kms_key.notify[0].id
}
# Policies
data "aws_iam_policy_document" "allpurpose" {
source_policy_documents = [data.aws_iam_policy_document.base.json]
modules/security_identity_compliance/CustomerManagedKmsKeys/outputs.tf
+4
View File
@@ -25,6 +25,10 @@ output "cmks" {
alias = one(aws_kms_alias.notify.*.name)
arn = one(aws_kms_key.notify.*.arn)
},
ssm = {
alias = one(aws_kms_alias.ssm.*.name)
arn = one(aws_kms_key.ssm.*.arn)
}
storage = {
alias = one(aws_kms_alias.storage.*.name)
arn = one(aws_kms_key.storage.*.arn)
modules/storage/S3Bucket/README.md
+71
View File
@@ -0,0 +1,71 @@
<!-- This readme file is generated with terraform-docs -->
## Requirements
| Name | Version |
|------|---------|
| terraform | >= 1.13.0 |
| aws | >= 6.38.0 |
## Providers
| Name | Version |
|------|---------|
| aws | >= 6.38.0 |
## Modules
No modules.
## Resources
| Name | Type |
|------|------|
| [aws_s3_bucket.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket) | resource |
| [aws_s3_bucket_intelligent_tiering_configuration.intel_tiering_config](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_intelligent_tiering_configuration) | resource |
| [aws_s3_bucket_lifecycle_configuration.lifecycle](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_lifecycle_configuration) | resource |
| [aws_s3_bucket_logging.logging](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_logging) | resource |
| [aws_s3_bucket_policy.bucket_policy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_policy) | resource |
| [aws_s3_bucket_public_access_block.block_public_access](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_public_access_block) | resource |
| [aws_s3_bucket_replication_configuration.replication](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_replication_configuration) | resource |
| [aws_s3_bucket_server_side_encryption_configuration.encryption](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_server_side_encryption_configuration) | resource |
| [aws_s3_bucket_versioning.versioning](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket_versioning) | resource |
| [aws_iam_policy_document.bucket_policy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
## Inputs
| Name | Description | Type | Default | Required |
|------|-------------|------|---------|:--------:|
| bucket-namespace | Use global or account-regional namespace. Defaults to global | `string` | `"global"` | no |
| bucket\_name | Name of bucket | `string` | n/a | yes |
| bucket\_policy\_json | Json-encoded bucket policy. The AllowSSLRequestsOnly policy is merged with this input. | `string` | `"{}"` | no |
| current-version-archive-tier | Current version archive storage class. Valid values are GLACIER, STANDARD\_IA, ONEZONE\_IA, INTELLIGENT\_TIERING, DEEP\_ARCHIVE, GLACIER\_IR | `string` | `null` | no |
| current-version-transition-days | Days to transition current version to archive | `number` | `15` | no |
| current\_version\_expiration\_days | 731 for flowlogs | `number` | `2560` | no |
| enable\_bucket\_lifecycle | Enable s3 bucket lifecycle | `bool` | n/a | yes |
| enable\_bucket\_logging | Enable bucket logging | `bool` | n/a | yes |
| enable\_encryption | Enable encryption for s3 bucket | `bool` | n/a | yes |
| enable\_intelligent\_tiering | Enable intelligent tiering | `bool` | `false` | no |
| enable\_replication | Enable s3 bucket replication | `bool` | `false` | no |
| enable\_versioning | Enable s3 bucket versioning | `bool` | n/a | yes |
| encryption-enable-bucket-key | Enable bucket key | `bool` | `false` | no |
| encryption\_key\_arn | Leave blank to use AES256 | `string` | `""` | no |
| force-destroy | Boolean that indicates all objects should be deleted from the bucket when the bucket is destroyed | `bool` | `true` | no |
| logging\_bucket\_id | Logging bucket id | `string` | `null` | no |
| noncurrent-version-archive-tier | Non-current version archive storage class. Valid values are GLACIER, STANDARD\_IA, ONEZONE\_IA, INTELLIGENT\_TIERING, DEEP\_ARCHIVE, GLACIER\_IR | `string` | `"GLACIER"` | no |
| noncurrent-version-transition-days | Days to transition non-current version to archive | `number` | `15` | no |
| noncurrent\_version\_expiration\_days | 731 for flowlogs | `number` | `2560` | no |
| replication\_dest\_bucket\_name | Replica bucket name | `string` | `null` | no |
| replication\_destination\_aws\_account\_id | AWS account id of replica bucket | `number` | `null` | no |
| replication\_destination\_kms\_key\_arn | KMS key ARN of destination bucket | `string` | `null` | no |
| replication\_role\_arn | IAM role of s3 bucket replication | `string` | `null` | no |
## Outputs
| Name | Description |
|------|-------------|
| bucket\_arn | n/a |
| bucket\_name | n/a |
---
## Authorship
This module was developed by xpk.
modules/storage/S3Bucket/example/main.tf
+13
View File
@@ -0,0 +1,13 @@
module "example-bucket" {
source = "../"
bucket_name = "example-bucket"
enable_bucket_lifecycle = true
current-version-archive-tier = "DEEP_ARCHIVE"
current-version-transition-days = 30
current_version_expiration_days = 365
enable_intelligent_tiering = false
enable_bucket_logging = false
enable_encryption = true
enable_versioning = false
}
modules/storage/S3Bucket/main.tf
+178
View File
@@ -0,0 +1,178 @@
resource "aws_s3_bucket" "this" {
bucket = var.bucket_name
bucket_namespace = var.bucket-namespace
force_destroy = var.force-destroy
}
resource "aws_s3_bucket_public_access_block" "block_public_access" {
bucket = aws_s3_bucket.this.id
block_public_acls = true
block_public_policy = true
ignore_public_acls = true
restrict_public_buckets = true
}
# Add SecureTransport restriction by default
data "aws_iam_policy_document" "bucket_policy" {
source_policy_documents = [var.bucket_policy_json]
statement {
sid = "AllowSSLRequestsOnly"
actions = ["s3:*"]
effect = "Deny"
principals {
type = "*"
identifiers = ["*"]
}
resources = [
aws_s3_bucket.this.arn,
"${aws_s3_bucket.this.arn}/*"
]
condition {
test = "Bool"
values = [false]
variable = "aws:SecureTransport"
}
}
}
resource "aws_s3_bucket_policy" "bucket_policy" {
bucket = aws_s3_bucket.this.id
# policy = var.bucket_policy_json
policy = data.aws_iam_policy_document.bucket_policy.json
}
resource "aws_s3_bucket_lifecycle_configuration" "lifecycle" {
count = var.enable_bucket_lifecycle ? 1 : 0
bucket = aws_s3_bucket.this.id
rule {
id = "CurrentVersion"
filter {}
expiration {
days = var.current_version_expiration_days
}
status = "Enabled"
dynamic "transition" {
for_each = var.enable_intelligent_tiering ? [1] : []
content {
days = var.current-version-transition-days
storage_class = "INTELLIGENT_TIERING"
}
}
}
rule {
id = "NonCurrentVersion"
filter {}
noncurrent_version_expiration {
noncurrent_days = var.noncurrent_version_expiration_days
}
noncurrent_version_transition {
noncurrent_days = var.noncurrent-version-transition-days
storage_class = var.enable_intelligent_tiering ? "INTELLIGENT_TIERING" : var.noncurrent-version-archive-tier
}
status = var.enable_versioning ? "Enabled" : "Disabled"
}
}
resource "aws_s3_bucket_intelligent_tiering_configuration" "intel_tiering_config" {
count = var.enable_intelligent_tiering ? 1 : 0
bucket = aws_s3_bucket.this.id
name = "IntelligentTieringArchiveConfigurations"
tiering {
access_tier = "DEEP_ARCHIVE_ACCESS"
days = 180 # minimum
}
tiering {
access_tier = "ARCHIVE_ACCESS"
days = 90
}
}
resource "aws_s3_bucket_logging" "logging" {
count = var.enable_bucket_logging ? 1 : 0
bucket = aws_s3_bucket.this.id
target_bucket = var.logging_bucket_id
target_prefix = "s3-log/"
}
resource "aws_s3_bucket_server_side_encryption_configuration" "encryption" {
count = var.enable_encryption ? 1 : 0
bucket = aws_s3_bucket.this.id
rule {
apply_server_side_encryption_by_default {
kms_master_key_id = var.encryption_key_arn
sse_algorithm = length(var.encryption_key_arn) > 0 ? "aws:kms" : "AES256"
}
bucket_key_enabled = var.encryption-enable-bucket-key
}
}
resource "aws_s3_bucket_versioning" "versioning" {
count = var.enable_versioning ? 1 : 0
bucket = aws_s3_bucket.this.id
versioning_configuration {
status = "Enabled"
}
}
resource "aws_s3_bucket_replication_configuration" "replication" {
count = var.enable_replication && var.enable_versioning ? 1 : 0
role = var.replication_role_arn
bucket = aws_s3_bucket.this.id
rule {
id = "replrule1"
status = "Enabled"
delete_marker_replication {
status = "Enabled"
}
source_selection_criteria {
replica_modifications {
status = "Enabled"
}
sse_kms_encrypted_objects {
status = "Enabled"
}
}
destination {
bucket = var.replication_dest_bucket_name
storage_class = "INTELLIGENT_TIERING"
account = var.replication_destination_aws_account_id
encryption_configuration {
replica_kms_key_id = var.replication_destination_kms_key_arn
}
access_control_translation {
owner = "Destination"
}
replication_time {
status = "Enabled"
time {
minutes = 15
}
}
metrics {
status = "Enabled"
event_threshold {
minutes = 15
}
}
}
}
}
modules/storage/S3Bucket/outputs.tf
+7
View File
@@ -0,0 +1,7 @@
output bucket_name {
value = aws_s3_bucket.this.id
}
output bucket_arn {
value = aws_s3_bucket.this.arn
}
modules/storage/S3Bucket/variables.tf
+127
View File
@@ -0,0 +1,127 @@
variable "bucket_name" {
type = string
description = "Name of bucket"
}
variable "bucket_policy_json" {
type = string
default = "{}"
description = "Json-encoded bucket policy. The AllowSSLRequestsOnly policy is merged with this input."
}
variable "current_version_expiration_days" {
type = number
default = 2560
description = "731 for flowlogs"
}
variable "noncurrent_version_expiration_days" {
type = number
default = 2560
description = "731 for flowlogs"
}
variable "enable_bucket_logging" {
type = bool
description = "Enable bucket logging"
}
variable "logging_bucket_id" {
type = string
default = null
description = "Logging bucket id"
}
variable "enable_encryption" {
type = bool
description = "Enable encryption for s3 bucket"
}
variable "encryption_key_arn" {
type = string
default = ""
description = "Leave blank to use AES256"
}
variable "enable_versioning" {
type = bool
description = "Enable s3 bucket versioning"
}
variable "enable_bucket_lifecycle" {
type = bool
description = "Enable s3 bucket lifecycle"
}
variable "enable_replication" {
type = bool
default = false
description = "Enable s3 bucket replication"
}
variable "replication_role_arn" {
type = string
default = null
description = "IAM role of s3 bucket replication"
}
variable "replication_dest_bucket_name" {
type = string
default = null
description = "Replica bucket name"
}
variable "replication_destination_aws_account_id" {
type = number
default = null
description = "AWS account id of replica bucket"
}
variable "replication_destination_kms_key_arn" {
type = string
default = null
description = "KMS key ARN of destination bucket"
}
variable "enable_intelligent_tiering" {
type = bool
default = false
description = "Enable intelligent tiering"
}
variable "current-version-archive-tier" {
type = string
description = "Current version archive storage class. Valid values are GLACIER, STANDARD_IA, ONEZONE_IA, INTELLIGENT_TIERING, DEEP_ARCHIVE, GLACIER_IR"
default = null
}
variable "noncurrent-version-archive-tier" {
type = string
description = "Non-current version archive storage class. Valid values are GLACIER, STANDARD_IA, ONEZONE_IA, INTELLIGENT_TIERING, DEEP_ARCHIVE, GLACIER_IR"
default = "GLACIER"
}
variable "current-version-transition-days" {
type = number
description = "Days to transition current version to archive"
default = 15
}
variable "noncurrent-version-transition-days" {
type = number
description = "Days to transition non-current version to archive"
default = 15
}
variable "encryption-enable-bucket-key" {
type = bool
default = false
description = "Enable bucket key"
}
variable "bucket-namespace" {
type = string
default = "global"
description = "Use global or account-regional namespace. Defaults to global"
}
variable "force-destroy" {
type = bool
default = true
description = "Boolean that indicates all objects should be deleted from the bucket when the bucket is destroyed"
}
modules/storage/S3Bucket/versions.tf
+10
View File
@@ -0,0 +1,10 @@
terraform {
required_version = ">= 1.13.0"
required_providers {
aws = {
source = "hashicorp/aws"
version = ">= 6.38.0"
}
}
}