Docker: Image Rebasing

an invention by cyphar

git rebase is a very useful construct in source control management, as it allows you to re-apply your changes atop a different branch of the same repository. While this concept transitions perfectly to container management (updating a container could be as easy as a docker rebase), and the Docker client is inspired by the git semantics, Docker has no such feature (in fact, Solomon Hykes used rebase and merge as examples of things "that we don't want"). Currently, zypper-docker works by applying an updated layer on top of an existing image. While this does work quite well, it separates the process of updating the base image and updating all of your derivative images (you need to re-download new packages for each derivative image). So, this project will be working on implementing something like git rebase for Docker images. There are several issues with this, mainly involving the fact that we are rebasing binaries and not source code, so merge conflicts will probably be quite messy. But it should be possible to implement some form of simple rebase method (which will essentially fall back to docker build in the worst case, which is what you were going to run anyway). By maximising the reuse of the existing image layers, it should be possible to reduce build times quite significantly.

Updated about 5 years ago. 4 hacker ♥️.

Get started with upstream work in ODL/OPNFV

a project by mmnelemane

The goals: - Learn enough Java fundamentals to understand OpenDaylight code

Updated about 5 years ago. 1 hackers ♥️.

orca: build OCI images from Dockerfiles

a project by cyphar

Currently the main complaint people have about OCI tooling is the lack of a transition from Docker to OCI. With umoci you have a lot of low-level image configuration abilities, and skopeo and runC cover the other major parts of the picture, but you need something to tie them together. I'm not going to be implementing YAWAR (Yet Another Wrapper Around Runc). It's just going to be a single script that can take a Dockerfile and create an OCI image that is basically the same as the Docker image you would get -- with the big difference being that you didn't need Docker and everything used the OCI. The other cool benefit of this is that you could build images without privileges (since rootless containers now exist in runC and in umoci).

Updated almost 5 years ago. 1 hackers ♥️.

Go async (and non-blocking) with HTTP requests

a project by j_renner

There is a couple of libraries available for asynchronous and non-blocking processing of HTTP requests (in Java) that can be used to avoid having threads waiting for responses in request intensive applications, for example: - Apache HttpAsyncClient

Updated about 5 years ago. 4 hacker ♥️.

OpenStack Cinder iSCSI Ceph driver

a project by wboring

This project is a POC to create an iSCSI driver for the Ceph backend for Cinder. There are a few use cases that would make it nice to be able to attach a ceph volume as an iSCSI target.

Updated almost 6 years ago. No love.

Try SLES on Hyper-V 2019 (build 17692)

an invention by michalnowak

I'll have a look at Hyper-V 2019 test build and how SLES guest plays with it.

Updated almost 5 years ago. No love.

VR APP development for Oculus Quest 2

a project by lyan

Project Description

Develop an Oculus Quest 2​ APP by Unity

Updated about 3 years ago. No love. 1 follower.

Yandex.Disk (video/pictures/music) XBMC add-ons

an invention by vlewin

Yandex.Disk is a free cloud storage service (like Dropbox) that gives you access to your photos, videos and documents from any internet-enabled device. XBMC is an award-winning free and open source (GPL) software media player and entertainment hub that can be installed on Linux, OSX, Windows, iOS, and Android

Updated about 7 years ago. No love.

Learn to do 3D animations for product documentation in Blender

a project by rainerkoenig

Project Description

Sometimes open source products lack of a good and inspiring documentation. So my idea is to brush up my Blender skills to a level that I'm able to do some tiny 3D animations to explain workflows and procedures better.

Updated almost 2 years ago. 3 hacker ♥️. 3 followers.

Plan 9 filesystem support in GRUB

a project by ptesarik

Project Description

QEMU can serve host files using the 9P2000 protocol. Xen can serve host files using the 9P2000 protocol. Even WSL2 can serve files using the 9P2000 protocol. This makes it a perfect choice to make your kernel under development in your host environment available to your testing VM, right? Well, almost. GRUB2 cannot boot from a Plan9 filesystem share.

Updated 7 months ago. 8 hacker ♥️. 2 followers.

open-iscsi use of multi-queue to implement MCS

a project by lee_duncan

The open-iscsi package is the de facto standard Linux iSCSI initiator, but it does not support iSCSI MCS. MCS stands for multiple connections per session, and it means that the iSCSI initiator and target communicate over multiple connections to increase throughput. It is sometimes written as "MC/S".

Updated about 2 years ago. No love.

gitbot

a project by dmaiocchi

Updated about 5 years ago. 11 hacker ♥️.

online DB of L3 supported products

a project by mvancura

The goal is to create a set of YAML files describing L3 supported products with all metadata we need to store there - and a JS presentation layer automatically showing this data in several forms, one of them will be a part of our L3 documentation. Technology: HandleBars.js or similar, plus some YAML technology

Updated almost 5 years ago. 2 hacker ♥️. 1 follower.

Print 3D tools to fix a broken disk

a project by Pastafly

I have a broken disk - it has a broken head and I have a replacement disk with the head I want to transplant. I already tried head transplantation on old not needed disks. Those that only head 1 arm were doable with straw method, but this disks has 3 arms so I need a tool to hold the arms in place.

Updated almost 6 years ago. No love.

Simple time scale for active record models

a project by digitaltomm

Project Description

Goal of this project is to have a simple way to configure the collection of historical data

Updated over 1 year ago. 1 hackers ♥️. 1 follower.

Apple Silicon openSUSE spin

a project by vgrinco

Project Description

The folks at Asahi linux have been working on porting linux on the Apple Silicon. In a recent blog post they announced they will be joining forces with Fedora on releasing a Fedora Asahi Remix. I would be happy to see this level of collaboration between Asahi and openSUSE community, too.

Updated 9 months ago. 9 hacker ♥️. 5 followers.

Reduce the number of builds in the openSUSE Build Service

a project by dmuhamedagic

In case any of the source files changed, openSUSE Build Service rebuilds the dependent packages regardless of whether that particular modification affects the dependency. This makes our resources footprint bigger (and the electrical power bills higher). It also affects users, because every new package build causes the package manager to include that package in the next update thus consuming network bandwidth and resources of users' computers.

Current OBS controls for package rebuild triggers

Updated about 5 years ago. 3 hacker ♥️.

zypper plugin for discovering reverse dependencies

a project by bzoltan1

Often when we test maintenance updates or when we decide to push an update for a package we want to know what that change may cause. Right now it is really difficult to figure out what package depends on a given package.

Motivation

Updated over 1 year ago. 10 hacker ♥️. 5 followers.

YaST Developer Happiness: Reboot the Documentation

an invention by mvidner

PLAN

We have Ruby now, yay! But the developer documentation still quite sucks [the old version is shown in that link]. We want to fix that.

Updated about 5 years ago. 1 hackers ♥️.

openSUSE on QEMU/AArch64 + UEFI

an invention by gary_lin

The UEFI image for QEMU/AArch64 is available in the openSUSE build service now. However, there is no openSUSE image for that setup. This project is to make openSUSE run on QEMU/AArch64 + UEFI and this may be useful for the openQA in the future.

Updated about 5 years ago. 3 hacker ♥️.

openSUSE for Firefly-RK3288

a project by a_faerber

The Firefly-RK3288 is the first SBC with the Rockchip RK3288 SoC, the first available chip with Cortex-A17 cores (32-bit ARMv7). I received such a board just in time for Hackweek Interstellar and will be looking into booting an upstream kernel with openSUSE 13.2/Factory rootfs.

Updated about 7 years ago. No love.

httpd learning

a project by pgajdos

I intend to learn little bit around apache httpd, get acquainted with some native modules as well as look at apache2-debugging-modules package.

Updated about 7 years ago. No love.

My own picture gallery using Flickr API

a project by mvancura

Flickr provides not only a large space for photos but also nice features around, including tags and other metadata allowing sorting of photos by different criteria - but one is very limited in the design of something like "frontpage" of such galleries. The solution is to use 3rd party JS solutions using Flickr API, like nanogallery. The purpose of this project is to learn to create such galleries, the best would be to add social features of flickr directly there, like comments or faves.

Updated almost 5 years ago. 1 hackers ♥️.

SAPHanaSR* to drive SAP HANA with Dynamic Tiering

a project by fmherschel

Problem

Updated almost 6 years ago. No love.

Fix terracumber, add some python unit tests, try to extend it and publish it

an invention by juliogonzalezgil

Last year I developed Terracumber and, for the moment published it at one internal GitLab repository. We intended to replace the set of scripts we have to launch sumaform for the Uyuni and SUSE Manager CI, but lacked adding the monitoring part.

Updated over 1 year ago. No love. 1 follower.