[matus_congrady]

For those interested in a Heroku alternative, have a look at https://stacktape.com (full disclosure: I'm a founder).

It's a Heroku-like PaaS platform that deploys directly to your own AWS account.

It support both serverless (lambda functions), and serverful (AWS ECS Fargate or EC2) deployments. Besides that, it supports other AWS infrastructure resources, such as RDS, Aurora, Redis, ElasticSearch, etc..

You can deploy from console, using git-push-to-deploy, or even use preview deployments (ephemeral environments for every PR).