Project Description

Before the openSUSE 2022, we built a prototype of a command line interface for D-Installer just for demonstration purposes. It implements a limited set of functions and, apart from packaging changes, it has not received any relevant update for months.

Recently, we have redefined how the CLI should look. We want to rebuild the CLI from scratch with the new design in mind. However, it sounds boring for a Hack Week project so, why not try something different?

The idea of this project is to rebuild the D-Installer's CLI using Rust. We want to explore how hard it could be compared to Ruby, the main language for D-Installer and YaST. So, if you are interested in learning Rust (and the internals of D-Installer), feel free to join the project.

Goal for this Hackweek

  • Support for config set and config show.
  • Start the installation and track the progress.
  • (optional) Operate through an SSH connection

Resources

Results from Hack Week 22

We have summarized our findings in a message to the yast-devel mailing list.

Looking for hackers with the skills:

rust cli learning d-installer

This project is part of:

Hack Week 22

Activity

  • almost 2 years ago: jreidinger joined this project.
  • almost 2 years ago: lkocman liked this project.
  • almost 2 years ago: IGonzalezSosa started this project.
  • almost 2 years ago: IGonzalezSosa added keyword "rust" to this project.
  • almost 2 years ago: IGonzalezSosa added keyword "cli" to this project.
  • almost 2 years ago: IGonzalezSosa added keyword "learning" to this project.
  • almost 2 years ago: IGonzalezSosa added keyword "d-installer" to this project.
  • almost 2 years ago: IGonzalezSosa originated this project.

  • Comments

    • IGonzalezSosa
      almost 2 years ago by IGonzalezSosa | Reply

      You can find the summary of the Hack Week 22 in this message to the yast-devel mailing list.

    Similar Projects

    Agama installer on-line demo by lslezak

    Description

    The Agama installer provides a quite complex user interface. We have some screenshots on the web page but as it is basically a web application it would be nice to have some on-line demo where users could click and check it live.

    The problem is that the Agama server directly accesses the hardware (storage probing) and loads installation repositories. We cannot easily mock this in the on-line demo so the easiest way is to have just a read-only demo. You could explore the configuration options but you could not change anything, all changes would be ignored.

    The read-only demo would be a bit limited but I still think it would be useful for potential users get the feeling of the new Agama installer and get familiar with it before using in a real installation.

    As a proof of concept I already created this on-line demo.

    The implementation basically builds Agama in two modes - recording mode where it saves all REST API responses and replay mode where it for the REST API requests returns the previously recorded responses. Recording in the browser is inconvenient and error prone, there should be some scripting instead (see below).

    Goals

    • Create an Agama on-line demo which can be easily tested by users
    • The Agama installer is still in alpha phase and in active development, the online demo needs to be easily rebuilt with the latest Agama version
    • Ideally there should be some automation so the demo page is rebuilt automatically without any developer interactions (once a day or week?)

    TODO

    • Use OpenAPI to get all Agama REST API endpoints, write a script which queries all the endpoints automatically and saves the collected data to a file (see this related PR).
    • Write a script for starting an Agama VM (use libvirt/qemu?), the script should ensure we always use the same virtual HW so if we need to dump the latest REST API state we get the same (or very similar data). This should ensure the demo page does not change much regarding the storage proposal etc...
    • Fix changing the product, currently it gets stuck after clicking the "Select" button.
    • Move the mocking data (the recorded REST API responses) outside the Agama sources, it's too big and will be probably often updated. To avoid messing the history keep it in a separate GitHub repository
    • Allow changing the UI language
    • Display some note (watermark) in the page so it is clear it is a read-only demo (probably with some version or build date to know how old it is)
    • Automation for building new demo page from the latest sources. There should be some check which ensures the recorded data still matches the OpenAPI specification.

    Changing the UI language

    This will be quite tricky because selecting the proper translation file is done on the server side. We would probably need to completely re-implement the logic in the browser side and adapt the server for that.

    Also some REST API responses contain translated texts (storage proposal, pattern names in software). We would need to query the respective endpoints in all supported languages and return the correct response in runtime according to the currently selected language.

    Resources


    Write an url shortener in Rust (And learn in the way) by szarate

    So I have 469.icu :), it's currently doing nothing... (and for sale) but in the meantime, I'd like to write an url shortener from scratch and deploy it on my own server

    https://github.com/foursixnine/url-manager-rs/tree/main


    Better diff'ing experience by MSirringhaus

    Description

    For diff-ing directories, I usually like to use meld, but it struggles a lot with large trees. Experiment with writing a TUI meld-clone for diffing directories and files

    Goals

    Get first prototype going of a TUI that can show

    • diffs of text-files
    • diffs of directories.

    Stretch goals

    • Themes
    • Filters (no whitespace, etc.)
    • Live config changes (Show/hide line numbers, etc.)


    SMB3 Server written entirely in Rust by dmulder

    Description

    Given the number of bugs frequently discovered in the Samba code caused by memory issues, it makes sense to re-write the smbd service purely in Rust code. Meanwhile, it would be wise to abandon backwards compatibility here with insecure protocol versions, and simply implement the SMB3 spec.

    Goals

    Get a simple server up and running and get it merged into upstream Samba (which now has Rust build support).

    Resources


    Hack on isotest-ng - a rust port of isotovideo (os-autoinst aka testrunner of openQA) by szarate

    Description

    Some time ago, I managed to convince ByteOtter to hack something that resembles isotovideo but in Rust, not because I believe that Perl is dead, but more because there are certain limitations in the perl code (how it was written), and its always hard to add new functionalities when they are about implementing a new backend, or fixing bugs (Along with people complaining that Perl is dead, and that they don't like it)

    In reality, I wanted to see if this could be done, and ByteOtter proved that it could be, while doing an amazing job at hacking a vnc console, and helping me understand better what RuPerl needs to work.

    I plan to keep working on this for the next few years, and while I don't aim for feature completion or replacing isotovideo tih isotest-ng (name in progress), I do plan to be able to use it on a daily basis, using specialized tooling with interfaces, instead of reimplementing everything in the backend

    Todo

    • Add make targets for testability, e.g "spawn qemu and type"
    • Add image search matching algorithm
    • Add a Null test distribution provider
    • Add a Perl Test Distribution Provider
    • Fix unittests https://github.com/os-autoinst/isotest-ng/issues/5
    • Research OpenTofu how to add new hypervisors/baremetal to OpenTofu
    • Add an interface to openQA cli

    Goals

    • Implement at least one of the above, prepare proposals for GSoC
    • Boot a system via it's BMC

    Resources

    See https://github.com/os-autoinst/isotest-ng


    Jenny Static Site Generator by adam.pickering

    Description

    For my personal site I have been using hugo. It works, but I am not satisfied: every time I want to make a change (which is infrequently) I have to read through the documentation again to understand how hugo works. I don't find the documentation easy to use, and the structure of the repository that hugo requires is unintuitive/more complex than what I need. So, I have decided to write my own simple static site generator in Go. It is named Jenny, after my wife.

    Goals

    • Pages can be written in markdown (which is automatically converted to HTML), but other file types are also allowed
    • Easy to understand and use
      • Intuitive, simple design
      • Clear documentation
      • Hot reloading
      • Binaries provided for download
    • Future maintenance is easy
      • Automated releases

    Resources

    https://github.com/adamkpickering/jenny


    A CLI for Harvester by mohamed.belgaied

    [comment]: # Harvester does not officially come with a CLI tool, the user is supposed to interact with Harvester mostly through the UI [comment]: # Though it is theoretically possible to use kubectl to interact with Harvester, the manipulation of Kubevirt YAML objects is absolutely not user friendly. [comment]: # Inspired by tools like multipass from Canonical to easily and rapidly create one of multiple VMs, I began the development of Harvester CLI. Currently, it works but Harvester CLI needs some love to be up-to-date with Harvester v1.0.2 and needs some bug fixes and improvements as well.

    Project Description

    Harvester CLI is a command line interface tool written in Go, designed to simplify interfacing with a Harvester cluster as a user. It is especially useful for testing purposes as you can easily and rapidly create VMs in Harvester by providing a simple command such as: harvester vm create my-vm --count 5 to create 5 VMs named my-vm-01 to my-vm-05.

    asciicast

    Harvester CLI is functional but needs a number of improvements: up-to-date functionality with Harvester v1.0.2 (some minor issues right now), modifying the default behaviour to create an opensuse VM instead of an ubuntu VM, solve some bugs, etc.

    Github Repo for Harvester CLI: https://github.com/belgaied2/harvester-cli

    Done in previous Hackweeks

    • Create a Github actions pipeline to automatically integrate Harvester CLI to Homebrew repositories: DONE
    • Automatically package Harvester CLI for OpenSUSE / Redhat RPMs or DEBs: DONE

    Goal for this Hackweek

    The goal for this Hackweek is to bring Harvester CLI up-to-speed with latest Harvester versions (v1.3.X and v1.4.X), and improve the code quality as well as implement some simple features and bug fixes.

    Some nice additions might be: * Improve handling of namespaced objects * Add features, such as network management or Load Balancer creation ? * Add more unit tests and, why not, e2e tests * Improve CI * Improve the overall code quality * Test the program and create issues for it

    Issue list is here: https://github.com/belgaied2/harvester-cli/issues

    Resources

    The project is written in Go, and using client-go the Kubernetes Go Client libraries to communicate with the Harvester API (which is Kubernetes in fact). Welcome contributions are:

    • Testing it and creating issues
    • Documentation
    • Go code improvement

    What you might learn

    Harvester CLI might be interesting to you if you want to learn more about:

    • GitHub Actions
    • Harvester as a SUSE Product
    • Go programming language
    • Kubernetes API


    file-organizer: A CLI Tool for Efficient File Management by okhatavkar

    Description

    Create a Go-based CLI tool that helps organize files in a specified folder by sorting them into subdirectories based on defined criteria, such as file type or creation date. Users will pass a folder path as an argument, and the tool will process and organize the files within it.

    Goals

    • Develop Go skills by building a practical command-line application.
    • Learn to manage and manipulate files and directories in Go using standard libraries.
    • Create a tool that simplifies file management, making it easier to organize and maintain directories.

    Resources

    • Go Standard Libraries: Utilize os, filepath, and time for file operations.
    • CLI Development: Use flag for basic argument parsing or consider cobra for enhanced functionality.
    • Go Learning Material: Go by Example and The Go Programming Language Documentation.

    Features

    • File Type Sorting: Automatically move files into subdirectories based on their extensions (e.g., documents, images, videos).
    • Date-Based Organization: Add an option to organize files by creation date into year/month folders.
    • User-Friendly CLI: Build intuitive commands and clear outputs for ease of use. This version maintains the core idea of organizing files efficiently while focusing on Go development and practical file management.


    Implement a CLI tool for Trento - trentoctl by nkopliku

    Description

    Implement a trentoctl CLI for interacting with a trento installation

    Goals

    • learn rust
    • implement an initial trentoctl tool to enhance trento automation
    • have fun

    Resources

    trento rust. TUIs listed on this other hackweek project Hack on rich terminal user interfaces


    suse-rancher-supportconfig by eminguez

    Description

    Update: Live at https://github.com/e-minguez/suse-rancher-supportconfig I finally didn't used golang but used gum instead add-emoji

    SUSE's supportconfig support tool collects data from the SUSE Operating system. Rancher's rancher2_logs_collector.sh support tool does the same for RKE2/K3s.

    Wouldn't be nice to have a way to run both and collect all data for SUSE based RKE2/K3s clusters? Wouldn't be even better with a fancy TUI tool like bubbletea?

    Ideally the output should be an html page where you can see the logs/data directly from the browser.

    Goals

    • Familiarize myself with both supportconfig and rancher2_logs_collector.sh tools
    • Refresh my golang knowledge
    • Have something that works at the end of the hackweek ("works" may vary add-emoji )
    • Be better in naming things

    Resources

    All links provided above as well as huh