How to put your system in the cloud, keeping your head out of the cloud? #cloud #banking #digitaltransformation #digital #architecture #agile The first part of a series of four articles in which I briefly but specifically describe the migration of existing IT infrastructure to the cloud environment. Krzysztof Krzos 8 Mar 2021 · 6 min read
IT systems migrations - Part2: Business perspective #architecture #digitaltransformation #digital So we decided. We have a new system selected. But before we start using it, there are a few key business considerations that will affect how you transition to the new system. Tadeusz Powichrowski 15 Feb 2021 · 3 min read
Kubernetes -passing config to container - from Environment to Vault #kubernetes #cloud After a break we are back with another post about Kubernetes. This time will we focus on how to pass configuration to application running in K8s cluster. Grzegorz Giziński 1 Feb 2021 · 13 min read
IT systems migrations - Part1 #architecture #digitaltransformation #digital Before we say we replace the IT system with a new one there are a few things to do. Here's what you should pay attention to. The past year has affected all of us and has changed a lot in all aspects of our lives. Much of what has changed will stay with us for a long time... Tadeusz Powichrowski 22 Jan 2021 · 3 min read
How to connect microservices: Part 1 Types of communication #microservices #architecture Microservices can be combined in various ways. What are the advantages and disadvantages of individual approaches and what techniques should be used to make the constructed solution work efficiently, be resistant to failures and not cause difficulties in development and maintenance? Piotr Martyniuk 7 Jan 2021 · 17 min read
Successful migration to IPS without any downtime #banking #architecture #cloud #digitaltransformation In November, one of the largest banks in Poland successfully migrated debit cards to our IPS system. The IPS system supports over 10 million debit cards. The system was replaced without interruptions in the access to card services. Krzysztof Krzos 19 Dec 2020 · 1 min read