xref: /unit/test/test_php_isolation.py (revision 1654)
1*1654Szelenkov@nginx.comimport shutil
2*1654Szelenkov@nginx.com
31596Szelenkov@nginx.comimport pytest
41490St.nateldemoura@f5.com
51635Szelenkov@nginx.comfrom conftest import option
6*1654Szelenkov@nginx.comfrom conftest import unit_run
7*1654Szelenkov@nginx.comfrom conftest import unit_stop
81490St.nateldemoura@f5.comfrom unit.applications.lang.php import TestApplicationPHP
91490St.nateldemoura@f5.comfrom unit.feature.isolation import TestFeatureIsolation
101490St.nateldemoura@f5.com
111490St.nateldemoura@f5.com
121490St.nateldemoura@f5.comclass TestPHPIsolation(TestApplicationPHP):
131490St.nateldemoura@f5.com    prerequisites = {'modules': {'php': 'any'}, 'features': ['isolation']}
141490St.nateldemoura@f5.com
151490St.nateldemoura@f5.com    @classmethod
161596Szelenkov@nginx.com    def setup_class(cls, complete_check=True):
17*1654Szelenkov@nginx.com        check = super().setup_class(complete_check=False)
18*1654Szelenkov@nginx.com
19*1654Szelenkov@nginx.com        unit = unit_run()
20*1654Szelenkov@nginx.com        option.temp_dir = unit['temp_dir']
211490St.nateldemoura@f5.com
22*1654Szelenkov@nginx.com        TestFeatureIsolation().check(option.available, unit['temp_dir'])
231490St.nateldemoura@f5.com
24*1654Szelenkov@nginx.com        assert unit_stop() is None
25*1654Szelenkov@nginx.com        shutil.rmtree(unit['temp_dir'])
26*1654Szelenkov@nginx.com
27*1654Szelenkov@nginx.com        return check if not complete_check else check()
281490St.nateldemoura@f5.com
291596Szelenkov@nginx.com    def test_php_isolation_rootfs(self, is_su):
30*1654Szelenkov@nginx.com        isolation_features = option.available['features']['isolation'].keys()
311490St.nateldemoura@f5.com
321490St.nateldemoura@f5.com        if 'mnt' not in isolation_features:
331596Szelenkov@nginx.com            pytest.skip('requires mnt ns')
341490St.nateldemoura@f5.com
351596Szelenkov@nginx.com        if not is_su:
361490St.nateldemoura@f5.com            if 'user' not in isolation_features:
371596Szelenkov@nginx.com                pytest.skip('requires unprivileged userns or root')
381490St.nateldemoura@f5.com
391490St.nateldemoura@f5.com            if not 'unprivileged_userns_clone' in isolation_features:
401596Szelenkov@nginx.com                pytest.skip('requires unprivileged userns or root')
411490St.nateldemoura@f5.com
421490St.nateldemoura@f5.com        isolation = {
431596Szelenkov@nginx.com            'namespaces': {'credential': not is_su, 'mount': True},
441596Szelenkov@nginx.com            'rootfs': option.test_dir,
451490St.nateldemoura@f5.com        }
461490St.nateldemoura@f5.com
471490St.nateldemoura@f5.com        self.load('phpinfo', isolation=isolation)
481490St.nateldemoura@f5.com
491596Szelenkov@nginx.com        assert 'success' in self.conf(
501596Szelenkov@nginx.com            '"/php/phpinfo"', 'applications/phpinfo/root'
511490St.nateldemoura@f5.com        )
521596Szelenkov@nginx.com        assert 'success' in self.conf(
531596Szelenkov@nginx.com            '"/php/phpinfo"', 'applications/phpinfo/working_directory'
541490St.nateldemoura@f5.com        )
551490St.nateldemoura@f5.com
561596Szelenkov@nginx.com        assert self.get()['status'] == 200, 'empty rootfs'
571490St.nateldemoura@f5.com
581596Szelenkov@nginx.com    def test_php_isolation_rootfs_extensions(self, is_su):
59*1654Szelenkov@nginx.com        isolation_features = option.available['features']['isolation'].keys()
601584St.nateldemoura@f5.com
611596Szelenkov@nginx.com        if not is_su:
621584St.nateldemoura@f5.com            if 'user' not in isolation_features:
631596Szelenkov@nginx.com                pytest.skip('requires unprivileged userns or root')
641584St.nateldemoura@f5.com
651584St.nateldemoura@f5.com            if not 'unprivileged_userns_clone' in isolation_features:
661596Szelenkov@nginx.com                pytest.skip('requires unprivileged userns or root')
671584St.nateldemoura@f5.com
681584St.nateldemoura@f5.com            if 'mnt' not in isolation_features:
691596Szelenkov@nginx.com                pytest.skip('requires mnt ns')
701584St.nateldemoura@f5.com
711584St.nateldemoura@f5.com        isolation = {
721596Szelenkov@nginx.com            'rootfs': option.test_dir,
731596Szelenkov@nginx.com            'namespaces': {'credential': not is_su, 'mount': not is_su},
741584St.nateldemoura@f5.com        }
751584St.nateldemoura@f5.com
761584St.nateldemoura@f5.com        self.load('list-extensions', isolation=isolation)
771584St.nateldemoura@f5.com
781596Szelenkov@nginx.com        assert 'success' in self.conf(
791596Szelenkov@nginx.com            '"/php/list-extensions"', 'applications/list-extensions/root'
801584St.nateldemoura@f5.com        )
811584St.nateldemoura@f5.com
821596Szelenkov@nginx.com        assert 'success' in self.conf(
831596Szelenkov@nginx.com            {'file': '/php/list-extensions/php.ini'},
841596Szelenkov@nginx.com            'applications/list-extensions/options',
851584St.nateldemoura@f5.com        )
861584St.nateldemoura@f5.com
871596Szelenkov@nginx.com        assert 'success' in self.conf(
881596Szelenkov@nginx.com            '"/php/list-extensions"',
891596Szelenkov@nginx.com            'applications/list-extensions/working_directory',
901584St.nateldemoura@f5.com        )
911584St.nateldemoura@f5.com
921584St.nateldemoura@f5.com        extensions = self.getjson()['body']
931584St.nateldemoura@f5.com
941596Szelenkov@nginx.com        assert 'json' in extensions, 'json in extensions list'
951596Szelenkov@nginx.com        assert 'unit' in extensions, 'unit in extensions list'
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