Question

我当时正在使用Terraform在AWS上创建一个结构。一切运行顺利，但现在我陷入困境，因为我必须使用API Gateway + Lambda实现API。我确实搜索了很多，但是文档没有帮助。 HashCorp教程仅显示简单的网址。

那么，如何在API Gateway + Lambda中的URL中传递查询字符串或路径参数？对于是否应该使用Proxy_Lambda还是仅使用Lambda，我也有疑问。

这是api网关代码：

  resource "aws_api_gateway_rest_api" "accountant_api" {
  name        = "dev-test"
  description = "test"
}

resource "aws_api_gateway_resource" "proxy" {
  rest_api_id = "${aws_api_gateway_rest_api.accountant_api.id}"
  parent_id   = "${aws_api_gateway_rest_api.accountant_api.root_resource_id}"
  path_part   = "emailAccountant"
}


resource "aws_api_gateway_method" "proxy" {
  rest_api_id   = "${aws_api_gateway_rest_api.accountant_api.id}"
  resource_id   = "${aws_api_gateway_resource.proxy.id}"
  http_method   = "GET"
  authorization = "NONE"


}

resource "aws_api_gateway_integration" "lambda" {
  rest_api_id = "${aws_api_gateway_rest_api.accountant_api.id}"
  resource_id = "${aws_api_gateway_method.proxy.resource_id}"
  http_method = "${aws_api_gateway_method.proxy.http_method}"

  integration_http_method = "POST"
  type                    = "AWS"
  uri                     = "${aws_lambda_function.lambda_get_email_sent.invoke_arn}"
}

resource "aws_api_gateway_deployment" "example" {
  depends_on = [
    "aws_api_gateway_integration.lambda"
  ]

  rest_api_id = "${aws_api_gateway_rest_api.accountant_api.id}"
  stage_name  = "dev"
}

Lambda权限：

resource "aws_lambda_permission" "apigw" {
  statement_id  = "AllowAPIGatewayInvoke"
  action        = "lambda:InvokeFunction"
  function_name = "${aws_lambda_function.lambda_get_email_sent.arn}"
  principal     = "apigateway.amazonaws.com"

  # The /*/* portion grants access from any method on any resource
  # within the API Gateway "REST API".
  source_arn = "${aws_api_gateway_deployment.example.execution_arn}/*/*"
}

如何通过Terraform在Api Gateway + Lambda中传递网址路径参数或查询字符串？

0 个答案: