Lukas Bergamo

After hard work of configuration and performance, we were able to configure and lift the automatic scaling process in amazon webservices.

The big challenge is to integrate every updated deploy to all servers provisioned for OnePlace. At the moment we work with 2 fixed servers and 10 servers scaling according to the demand and processing load.

Thus we can scale horizontally and vertically our application.

A process was performed in lauch configuration so that the userdata parameter is started at the first boot of all provisioned machines, recovering the latest deployments made in AWS S3.

Some powershell scripts and business rules were sufficient to retrieve all microservices configuration files and lift the servers correctly and without code update issues.

EC2 + AutoScaling + PowerShell + CodeDeploy is quite simple but a powerful suite that eliminates time with other services and integrations with other deployments.

Follow us on facebook - www.1place.com.br ¹OnePlace Coming Soon!

At the beginning of the ¹OnePlace project, our team needed to decide which service to use to send bulk notifications to all users quickly and consistently. We tested some services without success and as we already used firebase we decided to implement in the beginning using Notifications by Firebase. We're having trouble updating the user's token to see if it has removed the app or not. This brought a working overhead and we were not sure if the notification had arrived at the destination. Today we use OneSignal, which did not bring reliability to the submitted notifications, nor do we need to bother with manual token updates. We ship approximately 500 thousand notifications with 100% delivery!

OneSignal Firebase

Our team finalized the migration of the systemic structure that previously remained monolithic, now using micro services.

We have adopted as NodeJs services and for some WCF services with Asp.Net Core.

Now each service has its separate lifecycle and with the help of the containers we increase the scalability in 40% of calls. Node.js Docker Amazon EC2 Container Service Amazon RDS for Aurora