Convert to terraform deploy

Removed the use of cloudformation to rely on terraform instead.
To now deploy the stack, run:

  $ chalice package --pkg-format=terraform terraform
  $ cd terraform
  $ terraform apply

code/media-query/final/.chalice/config.json

@@ -4,7 +4,14 @@
   "stages": {
     "dev": {
       "api_gateway_stage": "api",
-      "autogen_policy": false
+      "autogen_policy": false,
+      "environment_variables": {
+          "MEDIA_BUCKET_NAME": "${aws_s3_bucket.media_bucket.bucket}",
+          "MEDIA_TABLE_NAME": "${aws_dynamodb_table.media_table.name}",
+          "VIDEO_TOPIC_ARN": "${aws_sns_topic.video_topic.arn}",
+          "VIDEO_TOPIC_NAME": "${aws_sns_topic.video_topic.name}",
+          "VIDEO_ROLE_ARN": "${aws_iam_role.media_role.arn}"
+      }
     }
   }
 }

code/media-query/final/terraform/media-resources.tf

@@ -0,0 +1,64 @@
+resource "random_id" "resource_names" {
+  byte_length = 8
+  prefix = "media-query-"
+}
+
+
+resource "aws_s3_bucket" "media_bucket" {
+  bucket_prefix = "media-query"
+}
+
+resource "aws_dynamodb_table" "media_table" {
+  name = "${random_id.resource_names.dec}"
+  hash_key = "name"
+  attribute {
+    name = "name"
+    type = "S"
+  }
+  read_capacity = 5
+  write_capacity = 5
+}
+
+
+resource "aws_sns_topic" "video_topic" {
+}
+
+resource "aws_iam_role_policy" "media_policy" {
+  name = "media_policy"
+  role = "${aws_iam_role.media_role.id}"
+
+  policy = "${data.aws_iam_policy_document.allow_publish.json}"
+}
+
+resource "aws_iam_role" "media_role" {
+  name_prefix = "media-query-"
+
+  assume_role_policy = <<EOF
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Action": "sts:AssumeRole",
+      "Principal": {
+        "Service": "rekognition.amazonaws.com"
+      },
+      "Effect": "Allow",
+      "Sid": ""
+    }
+  ]
+}
+EOF
+}
+
+data "aws_iam_policy_document" "allow_publish" {
+  statement {
+    actions = [
+      "sns:Publish",
+    ]
+
+    resources = [
+      "${aws_sns_topic.video_topic.id}",
+    ]
+
+  }
+}