Initial release of this module (#4)

* Add .gitignore file.

* Add module files and examples. Update README.md

* Add outputs to README.md

* Update README.md

* Update README.md

.gitignore

+
+# Created by https://www.gitignore.io/api/terraform
+# Edit at https://www.gitignore.io/?templates=terraform
+
+### Terraform ###
+# Local .terraform directories
+**/.terraform/*
+
+# .tfstate files
+*.tfstate
+*.tfstate.*
+
+# Crash log files
+crash.log
+
+# Ignore any .tfvars files that are generated automatically for each Terraform run. Most
+# .tfvars files are managed as part of configuration and so should be included in
+# version control.
+#
+# example.tfvars
+
+# Ignore override files as they are usually used to override resources locally and so
+# are not checked in
+override.tf
+override.tf.json
+*_override.tf
+*_override.tf.json
+
+# Include override files you do wish to add to version control using negated pattern
+#
+# !example_override.tf
+
+# End of https://www.gitignore.io/api/terraform

examples/s3-cors/main.tf

+variable "region" {
+  default = "us-west-2"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+// Calling module:
+
+module "aws_s3_bucket" {
+  source = "../.."
+  bucket = "s3-tf-example-cors"
+  acl    = "private"
+
+  cors_rule_inputs =[
+    {
+    allowed_headers = ["*"]
+    allowed_methods = ["PUT","POST"]
+    allowed_origins = ["https://s3-website-test.hashicorp.com","https://s3-website-test.hashicorp.io"]
+    expose_headers  = ["ETag"]
+    max_age_seconds = 3000
+    },
+    {
+    allowed_headers = ["*"]
+    allowed_methods = ["GET"]
+    allowed_origins = ["https://s3-website-test.hashicorp.io"]
+    expose_headers  = ["ETag"]
+    max_age_seconds = 3000
+    },
+  ]
+
+}
\ No newline at end of file

examples/s3-lifecycle-rule/main.tf

+variable "region" {
+  default = "us-west-2"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+// Calling module:
+
+module "aws_s3_bucket" {
+  source = "../.."
+  bucket = "s3-tf-example-lifecycle"
+  acl    = "private"
+
+  lifecycle_rule_inputs = [{
+    id      = "log"
+    enabled = true
+    prefix = "log/"
+    abort_incomplete_multipart_upload_days = null
+    tags = {
+      "rule"      = "log"
+      "autoclean" = "true"
+    }
+
+    expiration_inputs = [{
+      days = 90
+      date = null
+      expired_object_delete_marker = null
+      },
+      ]
+    transition_inputs = []
+    noncurrent_version_transition_inputs = []
+    noncurrent_version_expiration_inputs = []
+
+  },
+  {
+    id      = "log1"
+    enabled = true
+    prefix = "log1/"
+    abort_incomplete_multipart_upload_days = null
+    tags = {
+      "rule"      = "log1"
+      "autoclean" = "true"
+       }
+
+    expiration_inputs = []      
+    transition_inputs = []
+    noncurrent_version_transition_inputs = [
+      {
+      days          = 30
+      storage_class = "STANDARD_IA"
+      },
+      {
+      days          = 60
+      storage_class = "ONEZONE_IA"
+      },
+      {
+      days = 90
+      storage_class = "GLACIER"
+      },
+    ]
+    noncurrent_version_expiration_inputs = []
+    },
+  ]  
+}
\ No newline at end of file

examples/s3-logging/main.tf

+variable "region" {
+  default = "us-west-2"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+// Calling module:
+
+module "log_bucket" {
+  source = "../.."  
+  bucket = "s3-tf-example-logger"
+  acl    = "log-delivery-write"
+
+
+}
+
+module "aws_s3_bucket" {
+  source = "../.."
+  bucket = "s3-tf-example-logging"
+  acl    = "private"
+
+  logging_inputs = [
+  {
+    target_bucket = "s3-tf-example-logger"
+    target_prefix = "log/"
+  },
+  ]
+
+}

examples/s3-replication/main.tf

+variable "region" {
+  default = "ca-central-1"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+module "bucket" {
+  source = "../.."
+  bucket   = "s3-tf-example-replication"
+  acl      = "private"
+
+  versioning_inputs = [
+    {
+    enabled    = true
+    mfa_delete = null
+  },
+  ]
+
+  replication_configuration_inputs = [
+    {
+    role = "<ROLE_ARN>" // Place the IAM Role to access the destination bucket
+
+    rules_inputs = [
+      {
+      id     = "foobar"
+      prefix = "foo"
+      status = "Enabled"
+      priority = null
+      source_selection_criteria_inputs  = null
+      filter_inputs = null
+      
+      destination_inputs = [
+        {
+        bucket        = "<DESTINATION_BUCKET>" // Place the destination bicket ARN
+        storage_class = "STANDARD"
+        replica_kms_key_id = null
+        account_id = null
+        access_control_translation_inputs = null
+        },
+      ]
+    },
+    ]
+  },
+  ]
+}

examples/s3-versioning/main.tf

+variable "region" {
+  default = "us-west-2"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+// Calling module:
+
+module "aws_s3_bucket" {
+  source = "../.."
+  bucket = "s3-tf-example-versioning"
+  acl    = "private"
+
+versioning_inputs = [
+  {
+    enabled = true
+    mfa_delete = null
+  },
+]
+
+
+}
\ No newline at end of file

examples/s3-website/main.tf

+variable "region" {
+  default = "us-west-2"
+}
+
+# Configure the AWS Provider
+provider "aws" {
+  region     = var.region
+}
+
+// Calling module:
+
+module "aws_s3_bucket" {
+  source = "../.."
+  bucket = "s3-tf-example-website"
+  acl    = "private"
+
+website_inputs = [
+  {    
+    index_document = "index.html"
+    error_document = "error.html"
+    redirect_all_requests_to = null
+    routing_rules = <<EOF
+    [{
+    "Condition": {
+        "KeyPrefixEquals": "docs/"
+    },
+    "Redirect": {
+        "ReplaceKeyPrefixWith": "documents/"
+    } 
+    }]
+    EOF
+  }
+]
+
+
+}
\ No newline at end of file

main.tf

+resource "aws_s3_bucket" "this" {
+    bucket                 = var.bucket
+    bucket_prefix          = var.bucket_prefix
+    acl                    = var.acl
+    policy                 = var.policy
+    tags                   = var.tags
+    force_destroy          = var.force_destroy
+    acceleration_status    = var.acceleration_status 
+    region                 = var.region
+    request_payer          = var.request_payer
+
+    dynamic "website" {
+        for_each = var.website_inputs == null ? [] : var.website_inputs
+
+        content {
+            index_document           = website.value.index_document
+            error_document           = website.value.error_document
+            redirect_all_requests_to = website.value.redirect_all_requests_to
+            routing_rules            = website.value.routing_rules
+        }
+    }
+
+    dynamic "cors_rule" {
+        for_each = var.cors_rule_inputs == null ? [] : var.cors_rule_inputs
+
+        content {
+            allowed_headers         = cors_rule.value.allowed_headers
+            allowed_methods         = cors_rule.value.allowed_methods
+            allowed_origins         = cors_rule.value.allowed_origins
+            expose_headers          = cors_rule.value.expose_headers
+            max_age_seconds         = cors_rule.value.max_age_seconds
+        }
+    }
+
+    dynamic "versioning" {
+        for_each = var.versioning_inputs == null ? [] : var.versioning_inputs
+
+        content {
+            enabled                  = versioning.value.enabled
+            mfa_delete               = versioning.value.mfa_delete
+        }
+    }   
+ 
+
+    dynamic "logging" {
+        for_each = var.logging_inputs == null ? [] : var.logging_inputs
+
+        content {
+          target_bucket            = logging.value.target_bucket
+          target_prefix            = logging.value.target_prefix
+        }
+    }  
+
+    dynamic "lifecycle_rule" {
+        for_each = var.lifecycle_rule_inputs == null ? [] : var.lifecycle_rule_inputs
+
+        content {
+          id                                     = lifecycle_rule.value.id  
+          prefix                                 = lifecycle_rule.value.prefix
+          tags                                   = lifecycle_rule.value.tags
+          enabled                                = lifecycle_rule.value.enabled 
+          abort_incomplete_multipart_upload_days = lifecycle_rule.value.abort_incomplete_multipart_upload_days
+
+          dynamic "expiration" {
+              for_each = lifecycle_rule.value.expiration_inputs == null ? [] : lifecycle_rule.value.expiration_inputs
+
+              content {
+                  date                           = expiration.value.date
+                  days                           = expiration.value.days
+                  expired_object_delete_marker   = expiration.value.expired_object_delete_marker 
+              }
+          }
+
+          dynamic "transition" {
+              for_each = lifecycle_rule.value.transition_inputs == null ? [] : lifecycle_rule.value.transition_inputs
+          
+              content {
+                  date                           = transition.value.date
+                  days                           = transition.value.days 
+                  storage_class                  = transition.value.storage_class
+              }
+          }        
+ 
+          dynamic "noncurrent_version_transition" {
+              for_each = lifecycle_rule.value.noncurrent_version_transition_inputs == null ? [] : lifecycle_rule.value.noncurrent_version_transition_inputs
+          
+              content {
+                  days                           = noncurrent_version_transition.value.days 
+                  storage_class                  = noncurrent_version_transition.value.storage_class
+              }
+          }      
+
+          dynamic "noncurrent_version_expiration" {
+              for_each = lifecycle_rule.value.noncurrent_version_expiration_inputs == null ? [] : lifecycle_rule.value.noncurrent_version_expiration_inputs
+          
+              content {
+                  days                           = noncurrent_version_expiration.value.days 
+              }
+          }    
+        }
+    }
+    
+    dynamic "replication_configuration" {
+        for_each = var.replication_configuration_inputs == null ? [] : var.replication_configuration_inputs
+
+        content {
+                role                          = replication_configuration.value.role  
+                dynamic "rules" {
+                  for_each = replication_configuration.value.rules_inputs == null ? [] : replication_configuration.value.rules_inputs
+
+                  content {
+                     id                       = rules.value.id
+                    // priority                 = rules.value.priority
+                     prefix                   = rules.value.prefix
+                     status                   = rules.value.status
+                     
+                     dynamic "destination" {
+                       for_each = rules.value.destination_inputs == null ? [] : rules.value.destination_inputs
+
+                       content {
+                         bucket                      = destination.value.bucket
+                         storage_class               = destination.value.storage_class
+                         replica_kms_key_id          = destination.value.replica_kms_key_id
+                         account_id                  = destination.value.account_id
+                                   
+                         dynamic "access_control_translation" {
+                           for_each = destination.value.access_control_translation_inputs == null ? [] : destination.value.access_control_translation_inputs
+
+                           content {
+                             owner               = access_control_translation.value.owner 
+                           }
+                         }
+                       }
+                      }
+
+                     dynamic "source_selection_criteria" {
+                         for_each = rules.value.source_selection_criteria_inputs == null ? [] : rules.value.source_selection_criteria_inputs
+
+                         content {       
+                           sse_kms_encrypted_objects {
+                             enabled                 = source_selection_criteria.value.enabled
+                           }    
+                         }
+                     }
+                     /*
+                     dynamic "filter" {
+                         for_each = rules.value.filter_inputs == null ? [] : rules.value.filter_inputs
+
+                         content {
+                             prefix                            = filter.value.prefix
+                             tags                              = filter.value.tags
+                         }
+                     }
+                     */
+                  }
+                }
+        } 
+    }
+
+    dynamic "server_side_encryption_configuration" {
+        for_each = var.server_side_encryption_configuration_inputs == null ? [] : var.server_side_encryption_configuration_inputs
+
+        content {
+            rule {
+                apply_server_side_encryption_by_default {
+                    sse_algorithm                               = server_side_encryption_configuration.value.sse_algorithm
+                    kms_master_key_id                           = server_side_encryption_configuration.value.kms_master_key_id
+                }
+            }
+        }
+    }
+/*
+    dynamic "object_lock_configuration" {
+        for_each = var.object_lock_configuration_inputs == null ? [] : var.object_lock_configuration_inputs
+
+        content {
+            object_lock_enabled                          = object_lock_configuration.value.object_lock_enabled
+            dynamic "rule" {
+                for_each = object_lock_configuration.value.rule_inputs == null ? [] : object_lock_configuration.value.rule_inputs
+
+                content {
+                    default_retention {
+                            mode                         = rule.value.mode 
+                            days                         = rule.value.days
+                            years                        = rule.value.years
+                    }
+                }
+            }
+        }
+    }  
+*/
+}
+
+
+
+
+

outputs.tf

+output "id" {
+    description = "The name of the bucket."
+    value       = "${element(concat(aws_s3_bucket.this.*.id, list("")), 0)}"
+}
+
+output "arn" {
+    description = "The ARN of the bucket. Will be of format arn:aws:s3:::bucketname."
+    value       = "${element(concat(aws_s3_bucket.this.*.arn, list("")), 0)}"
+}
+
+
+output "bucket_domain_name" {
+    description = "The bucket domain name. Will be of format bucketname.s3.amazonaws.com."
+    value       = "${element(concat(aws_s3_bucket.this.*.bucket_domain_name, list("")), 0)}"
+}
+
+output "bucket_regional_domain_name" {
+    description = "The bucket region-specific domain name. The bucket domain name including the region name, please refer here for format. Note: The AWS CloudFront allows specifying S3 region-specific endpoint when creating S3 origin, it will prevent redirect issues from CloudFront to S3 Origin URL."
+    value       = "${element(concat(aws_s3_bucket.this.*.bucket_regional_domain_name, list("")), 0)}"
+}
+
+output "hosted_zone_id" {
+    description = "The Route 53 Hosted Zone ID for this bucket's region."
+    value       = "${element(concat(aws_s3_bucket.this.*.hosted_zone_id, list("")), 0)}"
+}
+
+output "region" {
+    description = "The AWS region this bucket resides in."
+    value       = "${element(concat(aws_s3_bucket.this.*.region, list("")), 0)}"
+}
+
+output "website_endpoint" {
+    description = "The website endpoint, if the bucket is configured with a website. If not, this will be an empty string."
+    value       = "${element(concat(aws_s3_bucket.this.*.website_endpoint, list("")), 0)}"
+}
+
+output "website_domain" {
+    description = "The domain of the website endpoint, if the bucket is configured with a website. If not, this will be an empty string. This is used to create Route 53 alias records. "
+    value       = "${element(concat(aws_s3_bucket.this.*.website_domain, list("")), 0)}"
+}    
\ No newline at end of file

variables.tf

+variable "bucket" {
+    description = "(Optional, Forces new resource) The name of the bucket. If omitted, Terraform will assign a random, unique name."
+    default     = null
+}
+
+variable "bucket_prefix" {
+    description = "(Optional, Forces new resource) Creates a unique bucket name beginning with the specified prefix. Conflicts with bucket."
+    default     = null
+}
+
+variable "acl" {
+    description = "(Optional) The canned ACL to apply. Defaults to 'private'."
+    default     = "private"
+}
+
+variable "policy" {
+    description = "(Optional) A valid bucket policy JSON document. Note that if the policy document is not specific enough (but still valid), Terraform may view the policy as constantly changing in a terraform plan. In this case, please make sure you use the verbose/specific version of the policy. For more information about building AWS IAM policy documents with Terraform, see the AWS IAM Policy Document Guide."
+    default     = null
+}
+
+variable "tags" {
+    description = "(Optional) A mapping of tags to assign to the bucket."
+    default     = {}
+}
+
+variable "force_destroy" {
+    description = "(Optional, Default:false ) A boolean that indicates all objects should be deleted from the bucket so that the bucket can be destroyed without error. These objects are not recoverable."
+    default     = false
+}
+
+variable "acceleration_status" {
+    description = "(Optional) Sets the accelerate configuration of an existing bucket. Can be Enabled or Suspended."
+    default     = null
+}
+
+variable "region" {
+    description = "(Optional) If specified, the AWS region this bucket should reside in. Otherwise, the region used by the callee."
+    default     = null
+}
+
+variable "request_payer" {
+    description = "(Optional) Specifies who should bear the cost of Amazon S3 data transfer. Can be either BucketOwner or Requester. By default, the owner of the S3 bucket would incur the costs of any data transfer. See Requester Pays Buckets developer guide for more information."
+    default     = null
+}
+
+variable "website_inputs" {
+    type    = list(object({
+      index_document           = string
+      error_document           = string
+      redirect_all_requests_to = string
+      routing_rules            = string 
+    }))
+    default = null
+}
+
+variable "cors_rule_inputs" {
+    type    = list(object({
+       allowed_headers         = list(string)
+       allowed_methods         = list(string)
+       allowed_origins         = list(string)
+       expose_headers          = list(string)
+       max_age_seconds         = number     
+    }))
+    default = null
+}
+
+variable "versioning_inputs" {
+    type    = list(object({     
+      enabled                  = string
+      mfa_delete               = string      
+    }))
+    default = null
+}
+
+variable "logging_inputs" {
+    type    = list(object({     
+      target_bucket            = string 
+      target_prefix            = string
+    }))
+    default = null
+}
+
+// Lifecycle rules variables:
+variable "lifecycle_rule_inputs" {
+    type    = list(object({     
+      id                                          = string  
+      prefix                                      = string
+      tags                                        = map(string)
+      enabled                                     = string
+      abort_incomplete_multipart_upload_days      = string 
+      expiration_inputs                           = list(object({
+        date                                      = string
+        days                                      = number
+        expired_object_delete_marker              = string
+      }))
+      transition_inputs                           = list(object({
+        date                                      = string             
+        days                                      = number
+        storage_class                             = string
+      }))
+      noncurrent_version_transition_inputs        = list(object({             
+        days                                      = number
+        storage_class                             = string
+      }))
+      noncurrent_version_expiration_inputs        = list(object({             
+        days                                      = number
+      }))
+    }))
+    default = null
+}
+
+// Replication configuration variables:
+variable "replication_configuration_inputs" {
+    type                                   = list(object({     
+      role                                 = string 
+      rules_inputs                         = list(object({     
+        id                                 = string
+      //  priority                           = number
+        prefix                             = string
+        status                             = string
+        destination_inputs                 = list(object({
+          bucket                           = string
+          storage_class                    = string
+          replica_kms_key_id               = string
+          account_id                       = string
+          access_control_translation_inputs  = list(object({ 
+            owner                            = string     
+          }))
+        }))
+        source_selection_criteria_inputs   = list(object({
+          enabled                          = string
+        }))
+      /*  filter_inputs                      = list(object({
+          prefix                           = string
+          tags                             = map(string)
+        }))
+      */ 
+      }))
+    }))
+    default = null
+}
+
+
+// Server side encryption config:
+variable "server_side_encryption_configuration_inputs" {
+    type    = list(object({
+      sse_algorithm               = string
+      kms_master_key_id           = string
+    }))
+    default = null
+}
+
+//Object lock config
+/*
+variable "object_lock_configuration_inputs" {
+  type                           = list(object({
+    object_lock_enabled          = string 
+    rule_inputs                  = list(object({
+      mode                       = string 
+      days                       = number
+      years                      = number
+    }))
+  }))     
+  default = null
+}
+*/
+