From 7fe7b6b2c3f3d2dff2972499e7b0b4de78589884 Mon Sep 17 00:00:00 2001
From: Chris Marchesi <chrism@vancluevertech.com>
Date: Mon, 20 Sep 2021 16:52:15 -0700
Subject: [PATCH] initial test terraform (wip)

---
 plugin/testdata/terraform/basic/iam.tf     | 70 ++++++++++++++++++++++
 plugin/testdata/terraform/basic/main.tf    | 14 +++++
 plugin/testdata/terraform/basic/vpc_ec2.tf | 67 +++++++++++++++++++++
 3 files changed, 151 insertions(+)
 create mode 100644 plugin/testdata/terraform/basic/iam.tf
 create mode 100644 plugin/testdata/terraform/basic/main.tf
 create mode 100644 plugin/testdata/terraform/basic/vpc_ec2.tf

diff --git a/plugin/testdata/terraform/basic/iam.tf b/plugin/testdata/terraform/basic/iam.tf
new file mode 100644
index 0000000..ef6acc7
--- /dev/null
+++ b/plugin/testdata/terraform/basic/iam.tf
@@ -0,0 +1,70 @@
+variable "iam_user_prefix" {
+  default = "boundary-plugin-host-aws-test-iam-user"
+}
+
+resource "random_id" "aws_iam_user_name" {
+  prefix      = var.iam_user_prefix
+  byte_length = 4
+}
+
+resource "aws_iam_user" "user" {
+  name = random_id.aws_iam_user_name.dec
+
+  tags = var.project_path_tags
+}
+
+resource "aws_iam_access_key" "user_initial_key" {
+  user = aws_iam_user.user.name
+
+  tags = var.project_path_tags
+}
+
+resource "aws_iam_policy" "ec2_describeinstances" {
+  name = "BoundaryPluginHostAwsTestDescribeInstancesPolicy"
+
+  policy = <<EOF
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Action": [
+        "ec2:DescribeInstances"
+      ],
+      "Effect": "Allow",
+      "Resource": "*"
+    }
+  ]
+}
+EOF
+}
+
+resource "aws_iam_user_policy_attachement" "user_ec2_describeinstances_attachment" {
+  user       = aws_iam_user.user.name
+  policy_arn = aws_iam_policy.ec2_describeinstancest.arn
+}
+
+resource "aws_iam_policy" "user_self_manage_policy" {
+  name = "BoundaryPluginHostAwsTestUserSelfManagePolicy"
+
+  policy = <<EOF
+{
+  "Version": "2012-10-17",
+  "Statement": [
+    {
+      "Action": [
+        "iam:DeleteAccessKey",
+        "iam:GetUser",
+        "iam:CreateAccessKey"
+      ],
+      "Effect": "Allow",
+      "Resource": "${aws_iam_user.user.arn}"
+    }
+  ]
+}
+EOF
+}
+
+resource "aws_iam_user_policy_attachement" "user_self_manage_policy_attachment" {
+  user       = aws_iam_user.user.name
+  policy_arn = aws_iam_policy.user_self_manage_policy.arn
+}
diff --git a/plugin/testdata/terraform/basic/main.tf b/plugin/testdata/terraform/basic/main.tf
new file mode 100644
index 0000000..d95dec2
--- /dev/null
+++ b/plugin/testdata/terraform/basic/main.tf
@@ -0,0 +1,14 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 3.0"
+    }
+  }
+}
+
+variable "project_path_tags" {
+  default = {
+    "project_path" = "hashicorp/boundary-plugin-host-aws/test/basic"
+  }
+}
diff --git a/plugin/testdata/terraform/basic/vpc_ec2.tf b/plugin/testdata/terraform/basic/vpc_ec2.tf
new file mode 100644
index 0000000..fca2c55
--- /dev/null
+++ b/plugin/testdata/terraform/basic/vpc_ec2.tf
@@ -0,0 +1,67 @@
+variable "instance_tags" {
+  default = [
+    {
+      "foo" = "true",
+    },
+    {
+      "foo" = "true",
+      "bar" = "true",
+    },
+    {
+      "bar" = "true",
+    },
+    {
+      "bar" = "true",
+      "baz" = "true",
+    },
+    {
+      "baz" = "true",
+    },
+  ]
+}
+
+data "aws_availability_zones" "azs" {}
+
+data "aws_ami" "ubuntu" {
+  most_recent = true
+
+  filter {
+    name   = "name"
+    values = ["ubuntu/images/hvm-ssd/ubuntu-focal-20.04-amd64-server-*"]
+  }
+
+  filter {
+    name   = "virtualization-type"
+    values = ["hvm"]
+  }
+
+  owners = ["099720109477"] # Canonical
+}
+
+resource "aws_vpc" "vpc" {
+  cidr_block = "10.0.0.0/16"
+
+  tags = var.project_path_tags
+}
+
+resource "aws_subnet" "subnet" {
+  vpc_id            = aws_vpc.vpc.id
+  cidr_block        = aws_vpc.vpc.cidr_block
+  availability_zone = data.aws_availability_zones.azs.names[0]
+
+  tags = var.project_path_tags
+}
+
+resource "aws_instance" "instances" {
+  count         = length(var.instance_tags)
+  ami           = data.aws_ami.ubuntu.id
+  instance_type = "t3.nano"
+
+  tags = merge(instance_tags[count.index], var.project_path_tags)
+}
+
+output "instance_tags" {
+  value = {
+    for _, r in aws_instance.instances : r.id => r.tags
+  }
+}