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erofs is an alternative readonly filesystem that can be used as alternative to squashfs. This Fixes #2633
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,39 +1,26 @@ | ||
| #!/bin/bash | ||
| #================ | ||
| # FILE : config.sh | ||
| #---------------- | ||
| # PROJECT : OpenSuSE KIWI Image System | ||
| # COPYRIGHT : (c) 2006 SUSE LINUX Products GmbH. All rights reserved | ||
| # : | ||
| # AUTHOR : Marcus Schaefer <[email protected]> | ||
| # : | ||
| # BELONGS TO : Operating System images | ||
| # : | ||
| # DESCRIPTION : configuration script for SUSE based | ||
| # : operating systems | ||
| #---------------- | ||
| #====================================== | ||
| # Functions... | ||
| #-------------------------------------- | ||
| test -f /.kconfig && . /.kconfig | ||
| test -f /.profile && . /.profile | ||
|
|
||
| set -ex | ||
|
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||
| declare kiwi_profiles=${kiwi_profiles} | ||
| declare kiwi_iname=${kiwi_iname} | ||
|
|
||
| #====================================== | ||
| # Greeting... | ||
| #-------------------------------------- | ||
| echo "Configure image: [$kiwi_iname]..." | ||
|
|
||
| #====================================== | ||
| # Setup baseproduct link | ||
| #-------------------------------------- | ||
| suseSetupProduct | ||
|
|
||
| #====================================== | ||
| # Activate services | ||
| #-------------------------------------- | ||
| suseInsertService sshd | ||
| systemctl enable sshd | ||
|
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||
| #====================================== | ||
| # Setup default target, multi-user | ||
| # Include erofs module | ||
| #-------------------------------------- | ||
| baseSetRunlevel 3 | ||
| for profile in ${kiwi_profiles//,/ }; do | ||
| if [ "${profile}" = "EroFS" ]; then | ||
| # remove from blacklist | ||
| rm -f /usr/lib/modprobe.d/60-blacklist_fs-erofs.conf | ||
| fi | ||
| done |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,57 @@ | ||
| # Copyright (c) 2024 SUSE Software Solutions Germany GmbH. All rights reserved. | ||
| # | ||
| # This file is part of kiwi. | ||
| # | ||
| # kiwi is free software: you can redistribute it and/or modify | ||
| # it under the terms of the GNU General Public License as published by | ||
| # the Free Software Foundation, either version 3 of the License, or | ||
| # (at your option) any later version. | ||
| # | ||
| # kiwi is distributed in the hope that it will be useful, | ||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| # GNU General Public License for more details. | ||
| # | ||
| # You should have received a copy of the GNU General Public License | ||
| # along with kiwi. If not, see <http://www.gnu.org/licenses/> | ||
| # | ||
| from typing import List | ||
|
|
||
| # project | ||
| from kiwi.filesystem.base import FileSystemBase | ||
| from kiwi.command import Command | ||
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|
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| class FileSystemEroFs(FileSystemBase): | ||
| """ | ||
| **Implements creation of erofs filesystem** | ||
| """ | ||
| def create_on_file( | ||
| self, filename, label: str = None, exclude: List[str] = None | ||
| ): | ||
| """ | ||
| Create erofs filesystem from data tree | ||
| :param string filename: result file path name | ||
| :param string label: volume label | ||
| :param list exclude: list of exclude dirs/files | ||
| """ | ||
| self.filename = filename | ||
| exclude_options = [] | ||
| # compression = self.custom_args.get('compression') | ||
|
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| if exclude: | ||
| for item in exclude: | ||
| exclude_options.append(f'--exclude-regex={item}') | ||
|
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| if label: | ||
| self.custom_args['create_options'].append('-L') | ||
| self.custom_args['create_options'].append(label) | ||
|
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| Command.run( | ||
| [ | ||
| 'mkfs.erofs' | ||
| ] + self.custom_args['create_options'] + exclude_options + [ | ||
| self.filename, self.root_dir | ||
| ] | ||
| ) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,36 @@ | ||
| from unittest.mock import patch | ||
|
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| import unittest.mock as mock | ||
|
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| from kiwi.defaults import Defaults | ||
| from kiwi.filesystem.erofs import FileSystemEroFs | ||
|
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|
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| class TestFileSystemEroFs: | ||
| @patch('os.path.exists') | ||
| def setup(self, mock_exists): | ||
| mock_exists.return_value = True | ||
| self.erofs = FileSystemEroFs(mock.Mock(), 'root_dir') | ||
|
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| @patch('os.path.exists') | ||
| def setup_method(self, cls, mock_exists): | ||
| self.setup() | ||
|
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| @patch('kiwi.filesystem.erofs.Command.run') | ||
| def test_create_on_file(self, mock_command): | ||
| Defaults.set_platform_name('x86_64') | ||
| self.erofs.create_on_file('myimage', 'label') | ||
| mock_command.assert_called_once_with( | ||
| ['mkfs.erofs', '-L', 'label', 'myimage', 'root_dir'] | ||
| ) | ||
|
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| @patch('kiwi.filesystem.erofs.Command.run') | ||
| def test_create_on_file_exclude_data(self, mock_command): | ||
| Defaults.set_platform_name('x86_64') | ||
| self.erofs.create_on_file('myimage', 'label', ['foo']) | ||
| mock_command.assert_called_once_with( | ||
| [ | ||
| 'mkfs.erofs', '-L', 'label', | ||
| '--exclude-regex=foo', 'myimage', 'root_dir' | ||
| ] | ||
| ) |