96 lines
2.9 KiB
Ruby
Executable file
96 lines
2.9 KiB
Ruby
Executable file
# frozen_string_literal: true
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# Copyright (c) [2025] SUSE LLC
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#
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# All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of version 2 of the GNU General Public License as published
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# by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, contact SUSE LLC.
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#
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# To contact SUSE LLC about this file by physical or electronic mail, you may
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# find current contact information at www.suse.com.
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module Agama
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module AutoYaST
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# Builds the Agama "files" section from an AutoYaST profile.
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class FilesReader
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# @param profile [ProfileHash] AutoYaST profile
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def initialize(profile)
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@profile = profile
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end
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# Returns a hash corresponding to Agama "files" section.
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#
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# If there is no files-related information, it returns an empty hash.
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#
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# @return [Hash] Agama "files" section
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def read
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return {} if profile["files"].nil?
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# files section contains list of file nodes.
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# supported file sub-elements:
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# - file_location (a file source path) (-> source)
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# - file_contents (a file content) (-> source)
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# - file_path (this one seems to be the only mandatory,
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# a file destination or directory to be created if ends with '/')
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# (-> destination)
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# - file_owner (-> owner)
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# - file_permissions (permissions)
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#
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# unsupported for now:
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# - file_script
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files = profile.fetch_as_array("files")
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files_json = files.map do |f|
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file = file_source(f)
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file = file.merge(file_owner(f))
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file["destination"] = f["file_path"] if f["file_path"]
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file["permissions"] = f["file_permissions"] if f["file_permissions"]
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file
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end
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{ "files" => files_json }
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end
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private
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attr_reader :profile
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def file_source(file)
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return {} if file.nil? || file.empty?
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if file.key?("file_location")
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{ "url" => file["file_location"].delete_prefix("relurl://") }
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elsif file.key?("file_contents")
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{ "content" => file["file_contents"] }
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else
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{}
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end
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end
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def file_owner(file)
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res = {}
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return res if file.nil? || file.empty? || !file["file_owner"]
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# a colon if preferred, but the dot is documented too
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user, group = file["file_owner"].split(/[:.]/, 2)
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res["user"] = user unless user.to_s.empty?
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res["group"] = group unless group.to_s.empty?
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res
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end
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end
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end
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end
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