Road testing https://github.com/eawsy/aws-lambda-go-net

cloudbookmarks.sam.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Resources:
  Function:
    Type: AWS::Serverless::Function
    Properties:
      Handler: handler.Handle
      Runtime: python2.7
      CodeUri: ../cloudbookmarks.zip
      Events:
        ApiRoot:
          Type: Api
          Properties:
            Path: /{proxy+}
            Method: ANY
Outputs:
  URL:
    Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod"

main.go

package main

// /* Required, but no C code needed. */
import "C"

import (
	"net/http"

	"github.com/eawsy/aws-lambda-go-net/service/lambda/runtime/net"
	"github.com/eawsy/aws-lambda-go-net/service/lambda/runtime/net/apigatewayproxy"
	"github.com/gin-gonic/gin"
)

// Handle is the exported handler called by AWS Lambda.
var Handle apigatewayproxy.Handler

func handle(ctx *gin.Context) {
	ctx.String(http.StatusOK, "OK", ctx.Param("name"))
}

func init() {
	listener := net.Listen()

	// Amazon API Gateway Binary support out of the box.
	Handle = apigatewayproxy.New(listener, nil).Handle

	r := gin.Default()
	r.GET("/health", handle)

	go http.Serve(listener, r)
}