The Open Source Way

In this episode Karsten Hohage talks with our guest Fabienne Haag about the Open Source Outbound Process at SAP and how it was implemented. During the last few years, SAP has been actively initiating and maintaining its own open source projects. Many SAP employees contribute to these projects or to completely different ones. This led to the need to have a simple and transparent process in place. The new Open Source Outbound Process enables developers to easily and quickly start new open source projects and contribute to existing projects – both in a compliant and secure manner. The entire approval workflow is executed in Enterprise GitHub, which is close to the developer community and gives them an easy way to manage their open source contribution requests. Guest: Fabienne Haag Fabienne Haag works at SAP Global Licensing. She is responsible for compliance requirements of the usage of open source components in SAP products. In addition, she is deeply involved in the open source outbound process. LinkedIn: https://www.linkedin.com/in/fabienne-haag-597a01173/ Show Notes: Links GitHub: https://github.com/SAP SAP Open Source Program Office https://developers.sap.com/open-source.html SAP Open Source Twitter ospo@sap.com Additional Downloads: Download transcript as PDF file. Hosted by Karsten Hohage – Product Expert in Technology and Innovation (T&I) LinkedIn: https://www.linkedin.com/in/karsten-hohage-0180312/

In this episode Karsten Hohage talks with our guest Michael Picht about InnerSource at SAP and why it should be the default development model at SAP. InnerSource is the practice of applying methodologies and best practices from open source projects to in-house software development. In an InnerSource approach, projects are open for contributions from other teams. This implies that they accept and build on these contributions – just as an open source project would. The major difference are the boundaries: the community is in-house, it only consists of colleagues, and the codebase cannot be accessed from outside of the company.  By applying InnerSource in an enterprise software development context, you can increase quality, speed, collaboration, and developer joy. Moreover, especially large development organizations can break silos between different teams and encourage developers to expand their skills or use them to support cross-team projects. If you want to learn more about Open Source at SAP go to: https://developers.sap.com/open-source.html, follow us on Twitter: https://twitter.com/sapopensource and share your ideas with us: ospo@sap.com Guest: Michael Picht Michael Picht works as a chief architect at SAP. Prior to this, he worked as a developer, software architect, project-, program and product manager within SAP application development with focus on supply chain management, business processes, and innovation topics. At the SAP Open Source Program Office his focus areas are processes, tooling, and InnerSource. LinkedIn: https://www.linkedin.com/in/michael-picht-249b7a149 Show Notes: Links SAP Customer Experience: https://www.sap.com/products/crm.html?btp=1602cb35-9270-4588-91b6-972d73f1207b SAP Open Source Program Office https://developers.sap.com/open-source.html SAP Open Source Twitter ospo@sap.com Additional Downloads: Download transcript as PDF file. Hosted by Karsten Hohage – Product Expert in Technology and Innovation (T&I) LinkedIn: https://www.linkedin.com/in/karsten-hohage-0180312/

SAP collaborated very closely with the German Government, Robert Koch Institute, Deutsche Telekom, and other partners to develop the Corona-Warn-App in an open source approach. The app warns the users if they have been in close proximity to someone diagnosed with COVID-19. This helps to trace chains of infection and provides guidance to people who have tested positive. The decentralized approach and pseudonymization ensure the highest level of security and data privacy. In this episode, our host Karsten Hohage talks to one of the community managers of the open source project, that was established to develop the Corona-Warn-App. If you want to learn more about The Corona-Warn-App go to: https://www.coronawarn.app/en/  or GitHub: https://github.com/corona-warn-app and share your ideas with us: ospo@sap.com Guest: Sebastian Wolf Sebastian is a development architect and works for the SAP OSPO since the beginning of 2020. He first joined SAP already back in 2003 as a student and has since worked in several development positions such as SAP SRM, ABAP Development Tools, the SAP Community Network and Central Architecture. He was engaged from the very beginning at the Corona-Warn-App project as a community manager. GitHub: https://github.com/WunderfitzTwitter: https://twitter.com/Ygriega Show Notes: Links Corona-Warn-App: https://www.coronawarn.app/de/ GitHub: https://github.com/corona-warn-app SAP Open Source Program Office https://developers.sap.com/open-source.html SAP Open Source Twitter ospo@sap.com Additional Downloads: Download transcript as PDF file. Hosted by Karsten Hohage – Product Expert in Technology and Innovation (T&I) Social Media LinkedIn: https://www.linkedin.com/in/karsten-hohage-0180312/

SAP is the 9th largest commercial contributor to open source projects. Mostly known for proprietary software, almost all of SAP’s solutions touch open source in one way or another. The Open Source Program Office, founded in April 2018, has the mission to nurture and support the open source approach to software development inside and outside of SAP. Listen to our host Karsten Hohage and our guest Peter Giese why Open Source is important in a global enterprise, why it is a triple win for customers, developers and SAP, and why you need an Open Source Program Office. These and more questions will be answered in this episode. If you want to learn more about Open Source at SAP go to: https://developers.sap.com/open-source.html and share your ideas with us: ospo@sap.com Guests: Peter GieseDirector of the SAP Open Source Program Office Peter focuses on refining SAP’s open source strategy, developing new tools and approaches for managing open source at scale and on further promoting InnerSource at SAP. Since joining SAP in 1996, Peter has held several managerial and executive positions in application and technology development. Before joining SAP, Peter worked as a researcher at Fraunhofer Institute for Experimental Software Engineering (IESE) and as a development manager at Kiefer & Veittinger Software Unternehmensberatung GmbH. Peter holds an M.Sc. degree in computer science from Kaiserslautern University of Technology. Show Notes: Links Corona-Warn-App: https://www.coronawarn.app/de/ Eclipse Foundation: https://www.eclipse.org/org/foundation/ ToDo Group: https://todogroup.org/ GitHub: https://github.com/SAP Gardener: https://gardener.cloud/ Kyma: https://kyma-project.io/ Open JDK:  https://openjdk.java.net/ Luigi: https://luigi-project.io/ Fundamental Library: https://sap.github.io/fundamental/ SAP Open Source Program Office https://developers.sap.com/open-source.html ospo@sap.com Additional Downloads: Download transcript as PDF file. Hosted by Karsten Hohage – Product Expert in Technology and Innovation (T&I) Social Media LinkedIn: https://www.linkedin.com/in/karsten-hohage-0180312/