Fix for reading config files when contains UTF-8 chars

Fixes: https://pagure.io/koji/issue/4191
This commit is contained in:
Jana Librova 2024-09-16 11:44:30 +02:00
parent ad221feb8b
commit 729c954f3d
3 changed files with 96 additions and 82 deletions

View file

@ -24,47 +24,47 @@ else:
CONFIG1 = {
'paths': {
'default_mounts': '/mnt/archive,/mnt/workdir',
'safe_roots': '/mnt/workdir/tmp',
'path_subs':
'/mnt/archive/prehistory/,/mnt/prehistoric_disk/archive/prehistory',
},
'path0': {
'mountpoint': '/mnt/archive',
'path': 'archive.org:/vol/archive',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
}}
'paths': {
'default_mounts': '/mnt/archive,/mnt/workdir',
'safe_roots': '/mnt/workdir/tmp',
'path_subs':
'/mnt/archive/prehistory/,/mnt/prehistoric_disk/archive/prehistory',
},
'path0': {
'mountpoint': '/mnt/archive',
'path': 'archive.org:/vol/archive',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
}}
CONFIG2 = {
'paths': {
'default_mounts': '/mnt/archive,/mnt/workdir',
'safe_roots': '/mnt/workdir/tmp',
'path_subs':
'\n'
'/mnt/archive/prehistory/,/mnt/prehistoric_disk/archive/prehistory\n'
'/mnt/archve/workdir,/mnt/workdir\n',
},
'path0': {
'mountpoint': '/mnt/archive',
'path': 'archive.org:/vol/archive',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
},
'path1': {
'mountpoint': '/mnt/workdir',
'path': 'archive.org:/vol/workdir',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
},
'path2': {
'mountpoint': '/mnt/prehistoric_disk',
'path': 'archive.org:/vol/prehistoric_disk',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
}}
'paths': {
'default_mounts': '/mnt/archive,/mnt/workdir',
'safe_roots': '/mnt/workdir/tmp',
'path_subs':
'\n'
'/mnt/archive/prehistory/,/mnt/prehistoric_disk/archive/prehistory\n'
'/mnt/archve/workdir,/mnt/workdir\n',
},
'path0': {
'mountpoint': '/mnt/archive',
'path': 'archive.org:/vol/archive',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
},
'path1': {
'mountpoint': '/mnt/workdir',
'path': 'archive.org:/vol/workdir',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
},
'path2': {
'mountpoint': '/mnt/prehistoric_disk',
'path': 'archive.org:/vol/prehistoric_disk',
'fstype': 'nfs',
'options': 'ro,hard,intr,nosuid,nodev,noatime,tcp',
}}
class FakeConfigParser(object):
@ -75,7 +75,7 @@ class FakeConfigParser(object):
else:
self.CONFIG = copy.deepcopy(config)
def read(self, path):
def read(self, path, encoding):
return
def sections(self):
@ -105,8 +105,7 @@ class TestRunrootConfig(unittest.TestCase):
options.workdir = '/tmp/nonexistentdirectory'
with self.assertRaises(koji.GenericError) as cm:
runroot.RunRootTask(123, 'runroot', {}, session, options)
self.assertEqual(cm.exception.args[0],
"bad config: missing options in path0 section")
self.assertEqual(cm.exception.args[0], "bad config: missing options in path0 section")
@mock.patch(CONFIG_PARSER)
def test_bad_config_absolute_path(self, config_parser):
@ -119,7 +118,8 @@ class TestRunrootConfig(unittest.TestCase):
with self.assertRaises(koji.GenericError) as cm:
runroot.RunRootTask(123, 'runroot', {}, session, options)
self.assertEqual(cm.exception.args[0],
"bad config: all paths (default_mounts, safe_roots, path_subs) needs to be absolute: ")
"bad config: all paths (default_mounts, safe_roots, path_subs) "
"needs to be absolute: ")
@mock.patch(CONFIG_PARSER)
def test_valid_config(self, config_parser):
@ -186,13 +186,14 @@ class TestMounts(unittest.TestCase):
# valid item
self.assertEqual(self.t._get_path_params('/mnt/archive', 'rw'),
('archive.org:/vol/archive/', '/mnt/archive', 'nfs', 'rw,hard,intr,nosuid,nodev,noatime,tcp'))
('archive.org:/vol/archive/', '/mnt/archive', 'nfs',
'rw,hard,intr,nosuid,nodev,noatime,tcp'))
@mock.patch('koji._open_text_file')
@mock.patch('os.path.isdir')
@mock.patch('runroot.log_output')
def test_do_mounts(self, log_output, is_dir, open_mock):
log_output.return_value = 0 # successful mount
log_output.return_value = 0 # successful mount
# no mounts, don't do anything
self.t.logger = mock.MagicMock()
@ -202,8 +203,7 @@ class TestMounts(unittest.TestCase):
# mountpoint has no absolute_path
with self.assertRaises(koji.GenericError) as cm:
self.t.do_mounts('rootdir', [('nfs:nfs', 'relative_path', 'nfs', '')])
self.assertEqual(cm.exception.args[0],
"invalid mount point: relative_path")
self.assertEqual(cm.exception.args[0], "invalid mount point: relative_path")
# cover missing opts
self.t.do_mounts('rootdir', [('nfs:nfs', '/mnt/archive', 'nfs', None)])
@ -212,23 +212,24 @@ class TestMounts(unittest.TestCase):
log_output.reset_mock()
mounts = [self.t._get_path_params('/mnt/archive')]
self.t.do_mounts('rootdir', mounts)
log_output.assert_called_once_with(self.session, 'mount',
['mount', '-t', 'nfs', '-o', 'ro,hard,intr,nosuid,nodev,noatime,tcp',
'archive.org:/vol/archive/', 'rootdir/mnt/archive'],
'/tmp/nonexistentdirectory/tasks/123/123/do_mounts.log',
'tasks/123/123', append=True, logerror=True)
log_output.assert_called_once_with(
self.session, 'mount',
['mount', '-t', 'nfs', '-o', 'ro,hard,intr,nosuid,nodev,noatime,tcp',
'archive.org:/vol/archive/', 'rootdir/mnt/archive'],
'/tmp/nonexistentdirectory/tasks/123/123/do_mounts.log', 'tasks/123/123',
append=True, logerror=True)
# mount command failed
log_output.reset_mock()
log_output.return_value = 1
#self.t.undo_mounts = mock.MagicMock()
# self.t.undo_mounts = mock.MagicMock()
mounts = [self.t._get_path_params('/mnt/archive')]
with self.assertRaises(koji.GenericError) as cm:
self.t.do_mounts('rootdir', mounts)
self.assertEqual(cm.exception.args[0],
'Unable to mount rootdir/mnt/archive: mount -t nfs -o'
' ro,hard,intr,nosuid,nodev,noatime,tcp archive.org:/vol/archive/'
' rootdir/mnt/archive was killed by signal 1')
'Unable to mount rootdir/mnt/archive: mount -t nfs -o'
' ro,hard,intr,nosuid,nodev,noatime,tcp archive.org:/vol/archive/'
' rootdir/mnt/archive was killed by signal 1')
# bind ok
log_output.return_value = 0
@ -237,11 +238,12 @@ class TestMounts(unittest.TestCase):
mount[3] += ',bind'
is_dir.return_value = True
self.t.do_mounts('rootdir', [mount])
log_output.assert_called_once_with(self.session, 'mount',
['mount', '-t', 'none', '-o', 'ro,hard,intr,nosuid,nodev,noatime,tcp,bind',
'archive.org:/vol/archive/', 'rootdir/mnt/archive'],
'/tmp/nonexistentdirectory/tasks/123/123/do_mounts.log',
'tasks/123/123', append=True, logerror=True)
log_output.assert_called_once_with(
self.session, 'mount',
['mount', '-t', 'none', '-o', 'ro,hard,intr,nosuid,nodev,noatime,tcp,bind',
'archive.org:/vol/archive/', 'rootdir/mnt/archive'],
'/tmp/nonexistentdirectory/tasks/123/123/do_mounts.log', 'tasks/123/123',
append=True, logerror=True)
# bind - target doesn't exist
mount = list(self.t._get_path_params('/mnt/archive'))
@ -250,7 +252,7 @@ class TestMounts(unittest.TestCase):
with self.assertRaises(koji.GenericError) as cm:
self.t.do_mounts('rootdir', [mount])
self.assertEqual(cm.exception.args[0],
"No such directory or mount: archive.org:/vol/archive/")
"No such directory or mount: archive.org:/vol/archive/")
# bg option forbidden
log_output.reset_mock()
@ -259,8 +261,7 @@ class TestMounts(unittest.TestCase):
is_dir.return_value = False
with self.assertRaises(koji.GenericError) as cm:
self.t.do_mounts('rootdir', [mount])
self.assertEqual(cm.exception.args[0],
"bad config: background mount not allowed")
self.assertEqual(cm.exception.args[0], "bad config: background mount not allowed")
def test_do_extra_mounts(self):
self.t.do_mounts = mock.MagicMock()
@ -288,7 +289,6 @@ class TestMounts(unittest.TestCase):
self.t.do_extra_mounts('rootdir', ['/mnt/workdir/tmp/../xyz'])
self.t.do_mounts.assert_not_called()
@mock.patch('koji._open_text_file')
@mock.patch('runroot.scan_mounts')
@mock.patch('os.unlink')
@ -318,10 +318,11 @@ class TestMounts(unittest.TestCase):
with self.assertRaises(koji.GenericError) as cm:
self.t.undo_mounts('rootdir')
self.assertEqual(cm.exception.args[0],
'Unable to unmount: mountpoint: error, mount_2: error, mount_1: error')
'Unable to unmount: mountpoint: error, mount_2: error, mount_1: error')
os_unlink.assert_not_called()
class TestHandler(unittest.TestCase):
@mock.patch(CONFIG_PARSER)
def setUp(self, config_parser):
@ -335,7 +336,7 @@ class TestHandler(unittest.TestCase):
options = mock.MagicMock()
options.workdir = '/tmp/nonexistentdirectory'
#options.topurl = 'http://topurl'
# options.topurl = 'http://topurl'
options.topurls = None
self.t = runroot.RunRootTask(123, 'runroot', {}, self.session, options)
self.t.config['default_mounts'] = ['default_mount']
@ -371,10 +372,9 @@ class TestHandler(unittest.TestCase):
'id': 1,
}
self.session.host.getHost.return_value = {'arches': 'x86_64'}
self.t.handler('tag_name', 'noarch', 'command', weight=10.0,
repo_id=1, packages=['rpm_a', 'rpm_b'], new_chroot=True,
mounts=['/mnt/a'], skip_setarch=True,
upload_logs=['log_1', 'log_2'])
self.t.handler('tag_name', 'noarch', 'command', weight=10.0, repo_id=1,
packages=['rpm_a', 'rpm_b'], new_chroot=True, mounts=['/mnt/a'],
skip_setarch=True, upload_logs=['log_1', 'log_2'])
# calls
self.session.host.setTaskWeight.assert_called_once_with(self.t.id, 10.0)
@ -382,15 +382,18 @@ class TestHandler(unittest.TestCase):
self.session.getBuildConfig.assert_called_once_with('tag_name')
self.session.repoInfo.assert_called_once_with(1, strict=True)
self.session.host.subtask.assert_not_called()
runroot.BuildRoot.assert_called_once_with(self.session, self.t.options,
'tag_name', 'x86_64', self.t.id, repo_id=1, setup_dns=True,
internal_dev_setup=None)
runroot.BuildRoot.assert_called_once_with(
self.session, self.t.options, 'tag_name', 'x86_64', self.t.id, repo_id=1,
setup_dns=True, internal_dev_setup=None)
self.session.host.setBuildRootState.assert_called_once_with(678, 'BUILDING')
self.br.mock.assert_has_calls([
mock.call(['--install', 'rpm_a', 'rpm_b']),
mock.call(['--new-chroot', '--arch', 'arch', '--chroot', '--', '/bin/sh', '-c', '{ command; } < /dev/null 2>&1 | /usr/bin/tee /builddir/runroot.log; exit ${PIPESTATUS[0]}']),
mock.call(['--new-chroot', '--arch', 'arch', '--chroot', '--', '/bin/sh', '-c',
'{ command; } < /dev/null 2>&1 | /usr/bin/tee /builddir/runroot.log; '
'exit ${PIPESTATUS[0]}']),
])
self.session.host.updateBuildRootList.assert_called_once_with(678, self.br.getPackageList())
self.session.host.updateBuildRootList.assert_called_once_with(
678, self.br.getPackageList())
self.t.do_mounts.assert_called_once_with('/rootdir', ['default_mount'])
self.t.do_extra_mounts.assert_called_once_with('/rootdir', ['/mnt/a'])
self.t.uploadFile.assert_has_calls([