presented by Yang Peng

The cloud computing is the new feature in some commercial input methods. They can search and get words from cloud server. Cloud computing can greatly improve the accuracy of the input method. Many cloud input methods provide open APIs to the third part applications, Such as baidupinyin and google cloud input. And Fcitx have finished this work, but it was just a extension on fcitx (fcitx-cloudpi...

presented by Max Huang

Slide online http://bit.ly/sakana2019100501

openSUSE Kubic is a Project maintaining multiple container-related technologies as part of the openSUSE Project. Kubic distribution has become a Certified Kubernetes Distribution.

Kubernetes (K8s) is an open-source system for automating deployment, scaling, and management of containerized applications.

Everyone know to build a kubernetes clu...

presented by Darian Rizaludin

I will talk about Docker container management using Portrainer at openSUSE Leap 15. The beginning of the presence of Portrainer was used to facilitate developers to adopt docker container technology. Portrainer lets you manage all the containers, the images, you have got logs, consuls, how you create containers, look at the images you are creating them from. Basically, everything to do with D...

presented by Sabar Suwarsono

Data science is a multidisciplinary field that includes statistics, computer science, machine learning, and domain expertise to get knowledge and insights from data. Data science usually ends up developing a data product. A data product is the changing of the data of a company into a product to solve a problem. The term “data science” has become a buzzword and is now used to represent many area...

presented by agussuarjaya

Experience in Troubleshooting a Skip Version Online Upgrade (42.3 to 15.1)

Maybe not so many openSUSE users want to try the online update because of the chance of fail or broken installation may happen. The author also prefers to do offline update since openSUSE 10.2 up to openSUSE Leap 42.2. But since openSUSE 42.2, the process in downloading big size of ISO file, burn it to DVD/...

REPLACEMENT Please note that this talk replaces openSUSE maintenance and security

presented by Rahman Yusri Aftian

Bali is an island which is in the unitary state of the Republic of Indonesia, the Balinese people who hold the majority of ancestral cultural customs, have Balinese script commonly called Hanacaraka ᬳᬦᬘᬭᬓ.

Akasara hanacaraka bali is often used both in the education which he teaches through local content subjects or commonly called regional languages ​​in junior high and high school, besi...

presented by Jeffrey Cheung

KIWI is an application for making a wide variety of image sets for Linux supported hardware platforms as well as virtualisation systems including QEMU, Xen and VMware. It is developed by the openSUSE Project and used to create the openSUSE distributions, but can also be employed to build a variety of other Linux distributions.

presented by samsulmaarif

Implementing Continous Integration/Continous Delivery/Deployment (CI/CD) is one of DevOps practice. As a DevOps Engineer in a software house company, i used to manage tools to support software developer to deliver the software to the client. By implementing CI/CD, software delivery can be faster than any traditional/manual deployment.

GitLab is an open source software to collaborate on code...

presented by Utian Ayuba

OpenStack bare metal provisioning a.k.a Ironic is an integrated OpenStack service which aims to provision bare metal machines instead of virtual machines. The workshop will guide participants to simulate the Ironic installation using openSUSE Leap 15.1 and OpenStack Rocky packages from Open Build Service repository. The participants are possible to do hands-on simulation using minimum VM resour...

presented by Levay

As cyber threats are becoming more sophisticated, real-time monitoring and security analysis are needed for fast threat detection and remediation. Especially if you put your production environment in cloud based provider, surely need many things to be monitored. In this session, I will talk and demonstrate about Wazuh, a next-generation version of OSSEC a Host-based Intrusion Detection System (...

presented by Simon Lees

Packaging is not an easy thing to learn, and learning it is much more suited to sitting down and messing around with some packages rather then watching a talk. However, as someone who has been packaging for many years now I believe there are alot of hints and tips I can give to someone starting out.

I will start with some basics on how packaging in openSUSE works, how to find the right versi...

presented by Joey Lee

The ACPI (Advanced Configuration and Power Interface) is a general interface for OS communicates with firmware on X86 or some ARM64 platform. I want to introduce the architecture of ACPI subsystem in Linux kernel. And I will also introduce some debugging approach for ACPI:

• ACPI subsystem in kernel
• ACPI debugging
  • enable ACPI debug log
  • dump and decode acpi tables
  • rep...

presented by Joko Susilo

The problem with a FOSS community is that there is no regeneration of members which results in the death of a community. Even though community and FOSS are two things that cannot be separated. community is very important and significant for FOSS development. In the community, users will meet each other, meet cool people, and share useful things.

In Indonesia, especially Surabaya, we have a c...

presented by Max Lin

• I have a package and I'd like to see it be included in openSUSE Tumbleweed, what should I do?
• I just followed the instruction submitted my package to Factory(or Leap) but got declined, what should I going to do on my submission?
• Devel project? what is it? my submission got declined due to not from a valid devel project!
• What should I do to request being a package maintainer(the prop...

presented by zufardhiyaulhaq

Software-Defined Networking (SDN) is an emerging architecture that is dynamic, manageable, cost-effective, and adaptable, making it ideal for the high-bandwidth, dynamic nature of today’s applications. This architecture decouples the network control and forwarding functions enabling the network control to become directly programmable and the underlying infrastructure to be abstracted for applic...

presented by M. Edwin Zakaria

openSUSE Indonesia Community Status - What Next?

presented by isatrio

#Background

Linux is not a popular desktop environment, especially for end-user. By statistic, Windows is the most used by end-user. But Linux is powerful for development and server. Fortunately, many Linux distros use GNOME as their default desktop environment. GNOME offers built-in some tools like a screen reader, screen magnifier, On-screen keyboards, and many more for difable.

Not all...

presented by Yan Arief

There are common web security attacks such as cross site scripting, SQL injection, remote code execution, and file inclusion. We will configure NGINX as web application firewall (WAF) to prevent attacks. This talk eplains how to configure NGINX WAF and implementation of Open Web Application Security Project Core Rule Set (OWASP CRS). Then test the server using security tools such as Nikto and ...

presented by Giovan Isa Musthofa

Building Application Deployment Automation using Docker

Abstract

This talk will discuss about the process and experience the speaker has over using docker to build application deployment automation. The application used by the speaker in this talk is CTFd, a kind of CTF (Capture The Flag) organizing tool.

Docker Container and Docker Engine API

The speaker will give short...

presented by Ahmad Romadhon H

Creating animations with free/open source software has its own challenges. Apart from being "less popular", there are still many companies or clients who treat the reliability of the free/open source software itself. Actually, there are several FOSS applications that are very powerful for creating animations, two of which are Synfig and Sozi, each of which has its own peculiarities.

Synfig a...

presented by Syah Dwi Prihatmoko

To have a Kubernetes cluster up and running is pretty easy these days. However, when you start to use it and deploy some applications, you might expect some issues over time. Kubernetes being a distributed system isn't easy to troubleshoot. You need a proper monitoring solution, and because the Prometheus and fluentd is part CNCF project as Kubernetes, it is probably the best fit. In this post,...

presented by Rifki Affandi

KIWI is a tool for creating Linux images in various formats, written in Perl and is the back end of SUSE studio which has now been merged with an Open Build Service.

The images available for Linux are available in various formats, including .ISO, VMX Image, and others.

Previously, SUSE provided remastering Linux distributions using SUSE Studio, but now SUSE Studio has merged with Open Bui...

presented by Gary Lin

eBPF was introduced into Linux kernel staring from 3.15 and provides the flexibility for the kernel programming. The kernel developers and the administrators can attach eBPF programs to a certain components in the kernel to help the data processing. For example, the root user can craft an eBPF program, attach it to kprobe to extract the information in the kernel, and profile the system in real-...

presented by Fuminobu Takeyama

This is the same talk as openSUSE Conference 2019.

Japan openSUSE User Group publishes a technical magazine every half year. The title of the magazine is Geeko Magazine. It consists of technical articles on openSUSE and applications running on openSUSE. For example, the latest issue of the magazine contains articles like "Launching Kubernetes Cluster with Kubic in 10 minutes", "Accessing to ...

presented by Saputro Aryulianto

Rook is a cloud native orchestrator for deploying storage systems within Kubernetes.

This presentation will highlight the benefits and goes into the details of using Rook to set up a Ceph cluster. I will also share and give an example or demo to show you how easy it is to configuring Auto-deployment of Ceph with Rook on Kubic

presented by Kristýna Streitová

Being a packager or a maintainer of an RPM package is really an important role. No wonder when Linux distribution is defined as a collection of packages (and some kernel of course). But whether you are a developer who wants to pack and push your software to openSUSE or you just want to be a part of the distribution community and help to maintain few packages, beginnings can be always a little b...

presented by Andi Sugandi

Computer clusters built from Docker Swarm needs proper and fully technical administrations, not only by securing the whole system from attackers, but also investigating the attack after an accident. When intruder succeeds on attacking web apps that run on Docker Swarm clusters, DevOps and security practitioner should be working together to collect the digital evidence, examine and utilize it, s...

presented by Ish Sookun

This workshop will cover the basics and slowly introduce attendees to the inner workings of containers. We will start with an introduction and delve into the following topics:

• understand Linux namespaces
• use lsns to learn more about the different namespaces
• view the contents of a container image
• create, run and inspect containers using podman
• use mount points and expose ports...

presented by Axel Braun

Healthcare is a human right, but many healthcare systems are proprietarily owned by private companies. With openSUSE Leap, free healthcare solutions for social medicine, practitioner , hospitals and ministry of health are shipped. The talk presents details about GNU Health and Orthanc, and shows use-cases in Asia

presented by Estu Fardani

When deployment or release of product. DevOps team have responsible to make no down time on process of deployment. For now, we have many ways and many tools to make it happen.

One of them is Blue Green Deployment using istio. At this time, I want presentation how implement Istio on Kubernetes Cluster.

Istio is a service mesh designed to make communication among microservices reliable, tra...

presented by Didiet A. Pambudiono

As an engineer on a project based company, some of us maybe need to control and manage docker images, and even there is dockerhub, we still can not rely on their security and availability, so we need more securely and private docker image registry, and in this event we will share how to deploy and use portus as a private docker image registry.

presented by Arga Dhahana Pramudianto

Automated Certificate Management Environment (ACME) Certification Authority (CA) automating interactions between CA and the end entity (web server), allowing the automated Public Key Infrastructure (PKI) deployment on it. It was designed by the Internet Security Research Group (ISRG) for their Let's Encrypt service. Some CA and PKI that offer ACME are Bypass, Let's Encrypt, Entrust, GlobalSign,...

presented by Masayuki Igawa

Open Source movement is highly active these days. None of the people uses only proprietary software now. On the other hand, very few people get involved in its development. In other words, many people are just users. This talk will encourage participants to join the development by looking through communication and development tools, workflows, and challenges. "Open Source Software" is not only ...

presented by shobha

Many people, open source enthusisasts, wish to organize international open source community events in a city of their own country. But sometimes even being competent they fail to get selected because of incomplete and improperly framed proposal, their absence from the meetings, Lack of local event organizing information, not having Pre-defined dedicated local organizing team makes their propo...

presented by Douglas DeMaio

Planning an event requires many organizers to think about may things. One of the things not often thought about during the planning is when the worst possible scenario of someone’s life hangs in the balance. Is your conference organizational team prepared to respond to an emergency? This talk will cover the lessons learned from our Real-Life-Experience of responding and following through with a...

presented by Aryani Lestari Putri

Writing is one form of activity that is very complete and fundamental because it discusses a complete way of thinking and various reservations that are discussed with approved techniques. When even starting to write early or around 3-5 years old, a child will begin to learn to hold an object such as crayons, pencils, and pens and after that, the children will learn how to write. Writing is als...

presented by I Gusti Agung Made Wirautama

To manage data from a number of information systems at STP Bali, we need a system that is able to handle all data and analyze it. Data warehouse is the right solution for this problem. But in addition to the need for a mature design, a cost-saving solution is also needed in implementation. This paper describes the proposed solution for data warehouse utilization in the form of data warehouse de...

presented by Muhammad Dhenandi Putra

Tired up with mouse when creating VPS to the cloud?

Don't let the machine control you. Now, automate your deployment to the multiple cloud provider using one step.

Terraform make you easier when building apps on a cloud provider. Terraform is a tool for building, changing, and versioning infrastructure safely and efficiently. Terraform can manage existing and popular service providers as...

presented by Anak Agung Bagus Arya Wiradarma

The use of software as main support to achieve the goals of an individual or organization is increasingly needed. High mobility of software development and the demand to have advanced level of flexibility and adaptability of a software is very important in the modern mobilization era. The application of DevOps concept is one of the ways to simplify and accelerate the development and operational...

presented by Kento Kawakami

eBPF(extended BPF) is extended BPF(Berkeley Packet Filter). BPF has proposed in 1993 an efficient packet filtering method for BSD. BPF had a virtual register machine for efficient packet filtering. Currently, BPF is used for non-packet filtering in Linux. For example, seccomp is filtering system call for sandbox. XDP is kernel space packet processing system. XDP is used cilium that is ker...

presented by Imanuel Ronaldo

Abstract – Abstract – As the technologies grown up, so do the method of learning. With MOOC’s, we can get any high quality of lesson from any countries in the world. The concept of moocs is providing the service of lesson to user. The service can be in form of video, audio or text. Also in the moocs concept, adopt the interactive learning so the user can interact more with the lesson. But wit...