iam.tf

resource "aws_iam_role" "ec2" {
  name = "${local.name_prefix}-ec2-role"

  assume_role_policy = jsonencode({
    Version = "2012-10-17"
    Statement = [
      {
        Action = "sts:AssumeRole"
        Effect = "Allow"
        Principal = {
          Service = "ec2.amazonaws.com"
        }
      }
    ]
  })

  tags = local.common_tags
}

resource "aws_iam_role_policy_attachment" "ecs_agent" {
  role       = aws_iam_role.ec2.name
  policy_arn = "arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceforEC2Role"
}

resource "aws_iam_role_policy_attachment" "ssm" {
  role       = aws_iam_role.ec2.name
  policy_arn = "arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore"
}

resource "aws_iam_instance_profile" "node" {
  name = "${local.name_prefix}-instance-profile"
  role = aws_iam_role.ec2.name
}

resource "aws_iam_role" "ecs_task" {
  name = "${local.name_prefix}-ecs-task-role"

  assume_role_policy = jsonencode({
    Version = "2012-10-17"
    Statement = [
      {
        Action = "sts:AssumeRole"
        Effect = "Allow"
        Principal = {
          Service = "ecs-tasks.amazonaws.com"
        }
      }
    ]
  })

  tags = local.common_tags
}

resource "aws_iam_role_policy_attachment" "ecs_task_execution" {
  role       = aws_iam_role.ecs_task.name
  policy_arn = "arn:aws:iam::aws:policy/service-role/AmazonECSTaskExecutionRolePolicy"
}