provider "aws" {
  region = "ap-northeast-1"
  alias  = "ap_northeast_1"
}

provider "aws" {
  region = "ap-northeast-2"
  alias  = "ap_northeast_2"
}

provider "aws" {
  region = "ap-northeast-3"
  alias  = "ap_northeast_3"
}

provider "aws" {
  region = "ap-south-1"
  alias  = "ap_south_1"
}

provider "aws" {
  region = "ap-southeast-1"
  alias  = "ap_southeast_1"
}

provider "aws" {
  region = "ap-southeast-2"
  alias  = "ap_southeast_2"
}

provider "aws" {
  region = "ca-central-1"
  alias  = "ca_central_1"
}

provider "aws" {
  region = "eu-central-1"
  alias  = "eu_central_1"
}

provider "aws" {
  region = "eu-north-1"
  alias  = "eu_north_1"
}

provider "aws" {
  region = "eu-west-1"
  alias  = "eu_west_1"
}

provider "aws" {
  region = "eu-west-2"
  alias  = "eu_west_2"
}

provider "aws" {
  region = "eu-west-3"
  alias  = "eu_west_3"
}

provider "aws" {
  region = "sa-east-1"
  alias  = "sa_east_1"
}

provider "aws" {
  region = "us-east-1"
  alias  = "us_east_1"
}

provider "aws" {
  region = "us-east-2"
  alias  = "us_east_2"
}

provider "aws" {
  region = "us-west-1"
  alias  = "us_west_1"
}

provider "aws" {
  region = "us-west-2"
  alias  = "us_west_2"
}

# Terraform backends cannot contain interpolations
terraform {
  backend "s3" {
    bucket  = "shared-orcd-terraform-state"
    key     = "prod/inventory/terraform.tfstate"
    region  = "us-east-1"
    encrypt = "true"
  }
}

module "aws_accounts" {
  source = "git@github.com:theorchard/terraform-aws-accounts-map.git//modules/read_accounts_map?ref=3.0.2"
}

data "aws_caller_identity" "current" {}

data "aws_iam_policy_document" "inventory_bucket_policy_template" {
  statement {
    sid    = "InventoryAndAnalyticsPolicy"
    effect = "Allow"

    principals {
      type        = "Service"
      identifiers = ["s3.amazonaws.com"]
    }

    actions = [
      "s3:PutObject",
    ]

    resources = [
      "stub_bucket_arn/*",
    ]

    condition {
      test     = "StringEquals"
      variable = "s3:x-amz-acl"

      values = [
        "bucket-owner-full-control"
      ]
    }

    condition {
      test     = "StringEquals"
      variable = "aws:SourceAccount"
      values   = module.aws_accounts.account_ids
    }
  }
}

module "s3_inventory_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.us_east_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-us-east-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_us_east_2_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.us_east_2
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-us-east-2-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_us_east_2_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_us_west_1_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.us_west_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-us-west-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_us_west_1_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_us_west_2_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.us_west_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-us-west-2-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_us_west_2_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_ca_central_1_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.ca_central_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-ca-central-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_ca_central_1_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_eu_central_1_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.eu_central_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-eu-central-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_eu_central_1_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_eu_west_1_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.eu_west_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-eu-west-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_eu_west_1_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}

module "s3_inventory_sa_east_1_bucket" {
  source = "git@github.com:theorchard/terraform-s3.git//modules/s3_bucket?ref=3.11.1"

  providers = {
    aws = aws.sa_east_1
  }

  env                 = var.environment
  bucket_name         = "${var.service_name}-sa-east-1-bucket"
  application_family  = var.application_family
  s3_read_only_policy = true
  block_public_access = true
  bucket_policy_overrides = [
    replace(
      data.aws_iam_policy_document.inventory_bucket_policy_template.json,
      "stub_bucket_arn",
      module.s3_inventory_sa_east_1_bucket.s3_bucket_arn_output
  )]

  apply_server_side_encryption_by_default = {
    sse_algorithm = "AES256"
  }
}