Adding terraform

For S3 Cloudfront configuration

infrastructure/main.tf

@@ -0,0 +1,52 @@
+provider "aws" {
+  region  = var.region
+  profile = var.profile
+  version = "~> 2.66"
+}
+
+locals {
+  tags = {
+    "Project"     = "panaetius-blog"
+    "Description" = "terraform resources to host the blog"
+  }
+}
+
+module "cloudfront_s3_cdn" {
+  source              = "git::https://github.com/cloudposse/terraform-aws-cloudfront-s3-cdn.git?ref=tags/0.23.1"
+  stage               = var.stage
+  name                = var.name
+  parent_zone_id      = var.parent_zone_id
+  acm_certificate_arn = var.acm_certificate_arn
+  # log_expiration_days          = var.log_expiration_days
+  # log_standard_transition_days = var.log_standard_transition_days
+  use_regional_s3_endpoint = true
+  origin_force_destroy     = true
+  cors_allowed_headers     = ["*"]
+  cors_allowed_methods     = ["GET", "HEAD", "PUT", "POST"]
+  cors_allowed_origins     = var.allowed_origins
+  tags                     = local.tags
+  aliases                  = var.aliases
+  additional_bucket_policy = <<-EOT
+  {
+    "Version": "2012-10-17",
+    "Statement": [
+      {
+        "Sid":"PublicRead",
+        "Effect":"Allow",
+        "Principal": "*",
+        "Action":["s3:GetObject"],
+        "Resource": "arn:aws:s3:::${var.bucket_name}/*"
+      }
+    ]
+  }
+  EOT
+}
+
+resource "aws_s3_bucket_object" "index" {
+  bucket       = module.cloudfront_s3_cdn.s3_bucket
+  key          = "index.html"
+  acl          = "public-read"
+  source       = "${path.module}/test/index.html"
+  content_type = "text/html"
+  etag         = md5(file("${path.module}/test/index.html"))
+}