resource "aws_iam_role" "lambda-iam-role" {
  name = "Rides"

  assume_role_policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": "sts:AssumeRole",
      "Principal": {
        "Service": "lambda.amazonaws.com"
      },
      "Effect": "Allow",
      "Sid": ""
    }
  ]
}
EOF
}

# POLICIES
resource "aws_iam_role_policy" "dynamodb-lambda-policy"{
  name = "dynamodb_lambda_policy"
  role = aws_iam_role.lambda-iam-role.id
  policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "dynamodb:*"
      ],
      "Resource": "${aws_dynamodb_table.wide-rydes.arn}"
    },
    {
      "Effect": "Allow",
      "Action": [
          "logs:CreateLogGroup",
          "logs:CreateLogStream",
          "logs:PutLogEvents"
      ],
      "Resource": "*"
    }
  ]
}
EOF
}