Why we built an on-premise private cloud for software test and integration

At thetrainline.com we recently transformed our software release process by rebuilding our problematic test and integration environments on a private (on-premise) PaaS cloud platform. The outcome of the 8 month project was a fully automated and repeatable infrastructure and software build process that reduced the environment build time from 12 weeks down to 4.5 hours, achieving ROI within 8 months. In this post we’ll share the rationale behind why we chose private cloud over the readily available public cloud offerings, details of the components, what we’ve learnt, and how we were able to use the experience to improve our other environments and processes.

Continue reading