I’m trying to link AWS API Gateway with my ECS App Mesh and not cannot seem to make it work.
Specifically, I created a VPC link targeting the subnets used by the ALB currently serving as the entry point for my mesh. For the Security Groups associated with the VPC link, for testing purposes, created and associated one where I enabled all traffic for both ipv4 and ipv6. I then created an http api, along with a route for ANY request on /{proxy+} and created an integration targeting the said ALB and associated it with my VPC link. Basically following this article: https://www.codeproject.com/Articles/5368248/How-to-Configure-AWS-HTTP-API-Gateway-for-ECS-with.