How to start building an open source environment in the cloud? Whether you’d like to build a full-fledged open source environment in the cloud, or migrate your existing open source workloads to the cloud, choosing the right tools can be hard. We'll present a use case Customer Success Story of a full migration of their existing IT-infrastructure on premise to an Azure based Open Source environment. Several Open Source Technologies were used: Terraform, Ansible, EnterpriseDB, Elastic, ...