OSDNConf 2021

UK [#uk] RU EN Home About Agenda Registration Sponsors Location Conduct Registration Home About Agenda Sponsors Location Conduct Registration Submit A Talk UK RU EN Kyiv, Ukraine 18 / SEP / 2021 Registration Submit A Talk About ABOUT THE CONFERENCE OSDN|Conf Video 2019 The Conference is a non-commercial, volunteer-organized event centered on free and open-source software. It is geared towards users, developers and anyone interested in the free and open-source software movement. The Conference is held annually since 2002, in September in Kyiv, Ukraine. WHAT IS OUR GOAL? The Conference aims to enable developers and users to meet and promote the awareness and use of free and open-source software. Speakers Speakers Richard Stallman Founder of the Free Software Foundation Founder and development leader of the GNU operating system Anastasiia Voitova Head of Customer Solutions, Security Software Engineer at Cossack Labs Andy Shevchenko Driver Developer at Intel Finland Roman Khavronenko Co-Founder of VictoriaMetrics Nadiia Babynska Coordinator at OpenUp Ukraine Grigoriy Legenchneko CTO at Prozorro.Sale Oleg Nykolyn Tech Lead at Portside Dmitry Shevrin Field Engineer at SUSE France BECOME A SPEAKER Agenda Agenda 9:00 10:00 Registration 10:00 10:30 Dhall - a better configuration language Oleg Nykolyn Tech Lead at Portside Details 10:30 11:00 SUSE Rancher: multi-cloud Kubernetes provisioning Dmitry Shevrin Field Engineer at SUSE Details 11:00 11:30 ACPI overlays for embedded devices Andy Shevchenko Driver Developer at Intel Details 11:30 11:50 Coffee break 11:50 12:20 Open-source strategy at VictoriaMetrics Roman Khavronenko Co-founder of VictoriaMetrics Details 12:20 13:00 Maintaining cryptographic library for 12 languages Anastasiia Voitova Head of Customer Solutions, Security Software Engineer at Cossack Labs Details 13:00 14:00 Lunch 14:00 16:20 Free Software and the GNU General Public License Richard Stallman Founder of the Free Software Foundation, Founder and development leader of the GNU operating system Details 16:20 16:40 Coffee break 16:40 17:20 Public money public code Nadiia Babynska Coordinator at OpenUp Ukraine Details 17:20 18:00 Opensource in public sector: pros and cons Grigoriy Legenchneko CTO at Prozorro.Sale Details 18:00 Closing Speech Registration Registration SPEAK AT THE CONFERENCE Now accepting speaker applications! Apply now to present to one of the smartest audiences around. Please submit your talk proposals by the deadline of September 6, 2019 to make sure you are considered. Submit Sponsors Sponsors Golden Silver Bronze BECOME A SPONSOR Partners Event Partners Location Location Nivki-hall, Peremohy Ave, 84, Kyiv, Ukraine Phone: +380631773232 Email: info@osdn.org.ua Registration Conduct Code of Conduct I am an attendee at OSDNConf, learning from and sharing with other OSDNConf attendees in an effort to better myself and my industry. I co-create the experience with fellow attendees. I am prepared to give my energy, presence and sensitivity to creating the best possible experience for myself and others. I am coming to OSDNConf to interact with people. I understand that imagery and language which is suggestive or derogatory will offend and make people uncomfortable. I also understand that people may have boundaries and sensibilities different from my own. I will accept without question when informed that something is offensive or unacceptable in the context of the OSDNConf event. I will never intentionally harass or offend another attendee regardless of gender, sexual orientation, disability, appearance, size, race or religion and will not abide another attendee being harassed or offended. If I am aware that anyone is uncomfortable or unsafe, I will notify those giving offense and the OSDNConf event organizers. If I am offended or harassed, I will inform people around me who make me feel safe and the event organizers. If I feel safe, at my discretion, I will inform those giving offense of the specific actions with the hope that the other party is well-intentioned and ignorant, but I am under no obligation to do so. I understand that people are different and I attempt to be forgiving of others actions at the level of their sincere intent, but my priority is protecting my safety and the safety of others. I will act without hesitation or reservation until there are no question of the safety of all parties. I trust the OSDNConf organizers and attendees will co-create the best possible experience for everyone involved, as I will. I believe OSDNConf is about empowering people and I will not forget I am empowered to create a safe and nurturing environment. If I or any other attendee violates this aspect of the event, I expect the conference organizers to protect the attendees by direct action, including expelling those in violation and contacting the proper authorities. Copyright © OSDNConf 2019 Grigoriy Legenchneko CTO at Prozorro.Sale Open source in public sector: real case In Pozorro.Sale we run public e-auctions. From the very beginning, we decided to make our trading system open source. There are three reasons for this. First of all, we want our auctions to be trusted. Another one - we believe that public services should be really public. And the last one - we want to build a technical community around public selling. I’d like to tell you about our presumptions and how they performed in the real world. Dmitry Shevrin Field Engineer at SUSE France SUSE Rancher: multi-cloud Kubernetes provisioning You’ll hear about Rancher, a software allowing to easily provision, manage and upgrade Kubernetes clusters on AWS, Azure, GKE, vSphere, bare-metal, and others. The talk starts with a couple of slides, followed by a technical demo. We’re also going to cover Fleet, allowing to use GitOps model for k8s; and k3s, a production-ready lightweight version of k8s. Richard Stallman Founder of the Free Software Foundation Founder and development leader of the GNU operating system Free Software and the GNU General Public License Stallman will talk about the free software movement, the GNU General Public License (GNU GPL), and specifically about the advances in GNU GPL version 3 About speaker: Dr. Richard Stallman launched the free software movement in 1983 and started the development of the GNU operating system (see www.gnu.org) in 1984. GNU is free software: everyone has the freedom to copy it and redistribute it, with or without changes. The GNU/Linux system, basically the GNU operating system with Linux added, is used on tens of millions of computers today. Stallman has received the ACM Grace Hopper Award and the ACM Software and Systems Award, a MacArthur Foundation fellowship, the Electronic Frontier Foundation's Pioneer Award, and the the Takeda Award for Social/Economic Betterment, as well as several doctorates honoris causa, and has been inducted into the Internet Hall of Fame. Roman Khavronenko Co-founder of VictoriaMetrics Open-source strategy at VictoriaMetrics Building a company around free software product is not something new. What's less common is creating a company in order to build a free software product. This talk will cover our story of creating time series database, the lessons we learned, the mistakes we made. The free software world has changed over the last years. The one thing remains essential - importance of community, people who use the product. About speaker: Roman is a software engineer with experience in distributed systems, monitoring and high-performance services. Prior to VictoriaMetrics, Roman has worked at Cloudflare, but then decided to join the VictoriaMetrics team. Mykola Marzhan Director of Server Engineering at Percona Running MySQL on Kubernetes Running databases in Kubernetes attracts a lot of attention today. Orсhestration of MySQL on Kubernetes is no way a straightforward process. There are several good MySQL based solutions in the open source world, made by Oracle, Presslabs, and Percona. Having common base, they differ in self-healing capabilities, multimaster and backup/restore support, etc. So let’s make a fair comparison to figure out the pros and cons of their current state. About speaker: Mykola is Kubernetes and Clouds lover and, currently, his goal to bring databases into Kubernetes world. Since 2004, most of his career has focused on development of monitoring, update and deployment systems. Andy Shevchenko Driver Developer at Intel ACPI overlays for embedded devices ACPI SSDT overlays are quite useful for embedded devices when one may change device configuration at runtime, while being advertised as a debug mechanism in that case. The goal here is to show how to create an overlay for the most used peripherals (usually I²C or SPI connected) and manage it at runtime. About speaker: Andy Shevchenko was born in Donetsk in 1977. He studied electronics engineering at the State University of Donetsk and graduated in 1999. Andy joined Intel Finland Oy in May 2011. He has participated in few projects since and eventually become one of the active contributors to the GNU/Linux kernel. Andy has over fifteen years of software development experience in GNU/Linux environment, especially in a peripheral drivers area in the kernel. During this time he has contributed hundreds of patches to the Linux kernel. In his current position, he has been working on pin control, GPIO, ACPI, and other areas related to the hardware support. Oleg Nykolyn Tech Lead at Portside Dhall - a better configuration language Dhall is a strongly typed functional configuration language. This talk will start with Dhall basics and tell a story of real-life refactoring of Kubernetes configuration to Dhall. Anastasiia Voitova Head of Customer Solutions Security Software Engineer at Cossack Labs Maintaining cryptographic library for 12 languages Maintaining cross-platform free software cryptographic library is a journey full of unexpected bugs, language-specific hacks, difficult decisions and endless struggle to make developer-facing APIs easy-to-use and hard-to-misuse. Nadiia Babynska Coordinator at OpenUp Ukraine Public money public code I want to talk about free software/open source for IT solutions for government, local administrations. Session will consist of brief introduction, collection ideas and proposing a plan for public code in Ukraine. About speaker: Nadiia Babynska is an open data expert and project coordinator. She manages civic and gov tech projects, coordinates open data community in Ukraine "OpenUp". She also cooperates and consults international organisations on open data, open governance. She was named as one of 9 women who change civictech and IT in Ukraine according to the Incubator 1991 civictechwomen list. Nadiia Babynska was a finalist of the Open Data Leaders Award in Ukraine in 2018. She was one of the initiators of Open Parliament initiative in Ukraine and co-author of the first Action Plan. In 2017-2018 Nadiia Babynska took part in the Measurement and Accountability Working Group in frame of Open Data Charter. She was one of the authors of the Open Data Measurement Guide. In 2018 she also was one of the main researchers of the Open Data Barometer.