d4f44b8a8e## Problem The Live ISO sources are not maintained at GitHub, that makes the development complicated: - Cannot track the changes easily, working with history in OBS is limited and more complicated than with Git - Changing files in tarballs is difficult, you have to unpack it, modify a file and then manually compress back with correct parameters - Building the Live ISO locally is not trivial ## Solution - Move the sources into the `/live` subdirectory - Add GitHub action for automatic submission from `master` to the [systemsmanagement:Agama:Staging](https://build.opensuse.org/project/show/systemsmanagement:Agama:Staging) OBS project - Allow running the ISO build locally via `make build` ## Changes The individual files were not touched, I just copied them from the current OBS project. I only moved the `fw_cleanup.rb` script to the `/tmp` directory as the script is temporary and it is deleted at the end of the ISO build. - All Kiwi tarballs were unpacked to Git - Simple `make` builds the sources to the `dist` subdirectory and builds the tarballs - The ISO can be built locally using `make build` - Updated/extended the documentation in README.md (There are two README.md files, the main in `/live` which documents the details and the `/live/src/README.md` which is copied to OBS. Mostl importantly it says "do not touch this in OBS, use GitHub".) ## Testing - Tested manually - The autosubmission works (see the [GitHub action log](https://github.com/lslezak/agama/actions/runs/8780447151/job/24090382501)) - The built ISO works (tested in my [agama-live branch](https://build.opensuse.org/package/show/home:lslezak:branches:systemsmanagement:Agama:Staging/agama-live) project) - Local build works as well --------- Co-authored-by: Imobach González Sosa <igonzalezsosa@suse.com>
43 lines
1.1 KiB
Ruby
Executable file
43 lines
1.1 KiB
Ruby
Executable file
#! /usr/bin/env ruby
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# This script removes unused firmware files (not referenced by any kernel
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# driver) from the system. By default the script runs in safe mode and only
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# lists the unused firmware file, use the "--delete" argument to delete the
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# found files.
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require "find"
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require "shellwords"
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fw_dir = "/lib/firmware/"
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dir = Dir["/lib/modules/*"].first
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puts "Scanning kernel modules in #{dir}..."
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# list of referenced firmware names from the kernel modules
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fw = []
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Find.find(dir) do |path|
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if File.file?(path) && path.end_with?(".ko", ".ko.xz", ".ko.zst")
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fw += `/usr/sbin/modinfo -F firmware #{path.shellescape}`.split("\n")
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end
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end
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unused_size = 0
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Find.find(fw_dir) do |fw_path|
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next unless File.file?(fw_path)
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fw_name = fw_path.delete_prefix(fw_dir).delete_suffix(".xz").delete_suffix(".zstd")
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if !fw.include?(fw_name)
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unused_size += File.size(fw_path)
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if (ARGV[0] == "--delete")
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puts "Deleting firmware file #{fw_path}"
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File.delete(fw_path)
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else
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puts "Found unused firmware #{fw_path}"
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end
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end
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end
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puts "Unused firmware size: #{unused_size} (#{unused_size/1024/1024} MiB)"
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