Terraform with Azure DevOps

We have a project trying to deploy code using CodeBuild and CodeDeploy in AWS. We have terraform code in NLB, APIGW and CodeBuid/CodeDeploy into an ECS cluster. We have state files for each directory and it is becoming not easy to manage. We want someone can restructure our code so that terraform will not draft way. We use Azure DevOps as the CICD and ECS terraform code as the first cut but then the terraform code is drafted away with the Azure DevOps pipeline. If you have experience how to organize Terraform code in Azure DevOps, we would like to discuss the project with your further. Deliverables A CICD pipeline to deploy using Terraform, a VPC, a APIGW, a NLB and ECS cluster with CodeBuild and CodeDeploy. For those who have interests, please create a quick demo project with Azure Devops website to prove that you know Azure Devops and Terraform integration already.