Terraform module for CDN

This module will create cdn endpoint with alias and SSL-certificate and optional Cloud Front functions.

Requirements

Name	Version
terraform	~> 1.8
aws	~> 6.0

Providers

Name	Version
aws	~> 6.0

Modules

Name	Source	Version
certificate	github.com/terraform-aws-modules/terraform-aws-acm	v5.2.0
certificate-validations	github.com/terraform-aws-modules/terraform-aws-acm	v5.2.0
cloudfront	github.com/terraform-aws-modules/terraform-aws-cloudfront	v5.0.0
s3_origin	github.com/terraform-aws-modules/terraform-aws-s3-bucket	v5.6.0

Resources

Name	Type
aws_acm_certificate_validation.this	resource
aws_cloudfront_function.functions	resource
aws_route53_record.additional_records	resource
aws_route53_record.ipv6	resource
aws_route53_record.this	resource
aws_iam_policy_document.oac_policy	data source
aws_iam_policy_document.oai_policy	data source

Inputs

Name	Description	Type	Default	Required
r53_hostname	Hostname for CloudFront alias	string	n/a	yes
r53_zone_id	Route53 zone ID to be used for hostname and certificate validation	string	n/a	yes
s3_bucket_config	S3 bucket configuration	object({ create = optional(bool, true) lifecycle_rule = optional(any, []) bucket = string versioning = optional(map(string), {}) control_object_ownership = optional(bool, false) object_ownership = optional(string, "BucketOwnerPreferred") })	n/a	yes
additional_origins	One or more additional origins for this distribution (multiples allowed).	any	{}	no
additional_zones	Map containing the Route53 Zone IDs and hostnames for additional domains	map(object({ zone_id = string hostname = string }))	{}	no
cdn_logging	Prefix in s3 bucket for cdn logs	string	""	no
cf_functions	The Cloud Front function configuration {type = object{}} ie. {"viewer-request" = object{}} type: Allowed cf event types are viewer-request and viewer-response name: Name of the function comment: Description of the function code: Source code of the function assign: true for associating the function with the cf distribution, false to remove the association. (to remove the cf function firstly set it to false to dissociate from the cf distribution)	map(object({ name = string comment = string code = string assign = bool }))	{}	no
create	Whether to create the resources	bool	true	no
create_origin_access_control	Controls if CloudFront origin access control should be created	bool	false	no
create_origin_access_identity	Controls if CloudFront origin access identity should be created	bool	true	no
custom_error_response	One or more custom error response elements	list(object({ error_caching_min_ttl = optional(number) error_code = number response_code = optional(number) response_page_path = optional(string) }))	[]	no
default_root_object	The object that you want CloudFront to return (for example, index.html) when an end user requests the root URL.	string	null	no
dns_ttl	dns ttl for the cert validation records	number	60	no
extra_cloudfront_distributions	Extra CloudFront distributions to be associated with the S3 bucket policy	list(string)	[]	no
ipv6	create also alias records for ipv6	bool	false	no
ordered_cache_behavior	An ordered list of cache behaviors resource for this distribution. List from top to bottom in order of precedence. The topmost cache behavior will have precedence 0.	any	[]	no
s3_logging_hostname	Hostname of S3-bucket to be used for logging	string	""	no
s3_origin_policy_restrict_access	Folder/files to add as an condition to the S3-bucket policy resource	string	"/*"	no
tags	Map of custom tags for the provisioned resources	map(string)	{}	no
validation_timeout	Define maximum timeout to wait for the validation to complete	string	null	no

Outputs

Name	Description
certificate_arn	ARN of ACM SSL certificate created for CloudFront
cloudfront_alias	Alias hostname of CloudFront distribution
cloudfront_alias_additional_zones	Alias hostname of CloudFront distribution for additional zones
cloudfront_arn	ARN of CloudFront distribution creates
cloudfront_hosted_zone_id	Hosted Zone ID CloudFront distribution uses
cloudfront_id	ID CloudFront distribution ID
s3_origin	S3 origin bucket output