def __init__(self, config):
self.config = config
self.output = config['output']
self.path = config['installed']
self.output.debug(
"DB.__init__(): config['installed'] = %s" % self.path, 3)
if config['nocheck']:
ignore = 2
else:
ignore = 1
DbBase.__init__(
self,
config,
paths=[
config['installed'],
],
ignore=ignore,
allow_missing=True,
)
self.repo_conf = RepoConfManager(self.config, self.overlays)
self.output.debug('DB handler initiated', 6)
# check and handle the name change
if not os.access(self.config['installed'], os.F_OK) and \
os.access(self.config['local_list'], os.F_OK):
self.output.die("Please run layman-updater, "
"then run layman again")
def __init__(self, config):
self.config = config
self.output = config['output']
self.path = config['installed']
self.output.debug("DB.__init__(): config['installed'] = %s" % self.path, 3)
if config['nocheck']:
ignore = 2
else:
ignore = 1
DbBase.__init__(self,
config,
paths=[config['installed'], ],
ignore=ignore,
)
self.repo_conf = RepoConfManager(self.config, self.overlays)
self.output.debug('DB handler initiated', 6)
# check and handle the name change
if not os.access(self.config['installed'], os.F_OK) and \
os.access(self.config['local_list'], os.F_OK):
self.output.die("Please run layman-updater, "
"then run layman again")
def test(self):
tmpdir = tempfile.mkdtemp(prefix='laymantmp_')
makeconf = os.path.join(tmpdir, 'make.conf')
reposconf = os.path.join(tmpdir, 'repos.conf')
make_txt =\
'PORTDIR_OVERLAY="\n'\
'$PORTDIR_OVERLAY"'
# Create the .conf files so layman doesn't
# complain.
with fileopen(makeconf, 'w') as f:
f.write(make_txt)
with fileopen(reposconf, 'w') as f:
f.write('')
my_opts = {
'installed': HERE + '/testfiles/global-overlays.xml',
'make_conf': makeconf,
'nocheck': 'yes',
'storage': tmpdir,
'repos_conf': reposconf,
'conf_type': ['make.conf', 'repos.conf'],
}
config = OptionConfig(my_opts)
config.set_option('quietness', 3)
a = DB(config)
config['output'].set_colorize(False)
conf = RepoConfManager(config, a.overlays)
# Set up our success tracker.
success = []
# Add all the overlays in global_overlays.xml.
for overlay in a.overlays.keys():
conf_success = conf.add(a.overlays[overlay])
if conf_success == False:
success.append(False)
else:
success.append(True)
# Disable one overlay.
self.assertTrue(conf.disable(a.overlays['wrobel']))
# Enable disabled overlay.
self.assertTrue(conf.enable(a.overlays['wrobel']))
# Delete all the overlays in global_overlays.xml.
for overlay in a.overlays.keys():
self.assertTrue(conf.delete(a.overlays[overlay]))
# Clean up.
os.unlink(makeconf)
os.unlink(reposconf)
shutil.rmtree(tmpdir)
def test(self):
repo_name = 'tar_test_overlay'
temp_dir_path = tempfile.mkdtemp(prefix='laymantmp_')
db_file = os.path.join(temp_dir_path, 'installed.xml')
make_conf = os.path.join(temp_dir_path, 'make.conf')
repo_conf = os.path.join(temp_dir_path, 'repos.conf')
tar_source_path = os.path.join(HERE, 'testfiles',
'layman-test.tar.bz2')
(_, temp_tarball_path) = tempfile.mkstemp()
shutil.copyfile(tar_source_path, temp_tarball_path)
# Write overlay collection XML
xml_text = '''\
<?xml version="1.0" encoding="UTF-8"?>
<repositories xmlns="" version="1.0">
<repo quality="experimental" status="unofficial">
<name>%(repo_name)s</name>
<description>XXXXXXXXXXX</description>
<owner>
<email>[email protected]</email>
</owner>
<source type="tar">file://%(temp_tarball_url)s</source>
</repo>
</repositories>
'''\
% {
'temp_tarball_url': urllib.pathname2url(temp_tarball_path),
'repo_name': repo_name
}
(fd, temp_xml_path) = tempfile.mkstemp()
my_opts = {
'installed': temp_xml_path,
'conf_type': ['make.conf', 'repos.conf'],
'db_type': 'xml',
'nocheck': 'yes',
'make_conf': make_conf,
'repos_conf': repo_conf,
'storage': temp_dir_path,
'check_official': False
}
with os.fdopen(fd, 'w') as f:
f.write(xml_text)
with fileopen(make_conf, 'w') as f:
f.write('PORTDIR_OVERLAY="$PORTDIR_OVERLAY"\n')
with fileopen(repo_conf, 'w') as f:
f.write('')
config = OptionConfig(options=my_opts)
config.set_option('quietness', 3)
a = DB(config)
config.set_option('installed', db_file)
# Add an overlay to a fresh DB file.
b = DB(config)
b.add(a.select(repo_name))
# Make sure it's actually installed.
specific_overlay_path = os.path.join(temp_dir_path, repo_name)
self.assertTrue(os.path.exists(specific_overlay_path))
# Check the DbBase to ensure that it's reading the installed.xml.
c = DbBase(config, paths=[
db_file,
])
self.assertEqual(list(c.overlays), ['tar_test_overlay'])
# Make sure the configs have been written to correctly.
conf = RepoConfManager(config, b.overlays)
self.assertEqual(list(conf.overlays), ['tar_test_overlay'])
# Delete the overlay from the second DB.
b.delete(b.select(repo_name))
self.assertEqual(b.overlays, {})
# Ensure the installed.xml has been cleaned properly.
c = DbBase(config, paths=[
db_file,
])
self.assertEqual(c.overlays, {})
conf = RepoConfManager(config, b.overlays)
self.assertEqual(conf.overlays, {})
# Clean up.
os.unlink(temp_xml_path)
os.unlink(temp_tarball_path)
shutil.rmtree(temp_dir_path)
def test(self):
tmpdir = tempfile.mkdtemp(prefix='laymantmp_')
makeconf = os.path.join(tmpdir, 'make.conf')
reposconf = os.path.join(tmpdir, 'repos.conf')
make_txt =\
'PORTDIR_OVERLAY="\n'\
'$PORTDIR_OVERLAY"'
# Create the .conf files so layman doesn't
# complain.
with fileopen(makeconf, 'w') as f:
f.write(make_txt)
with fileopen(reposconf, 'w') as f:
f.write('')
my_opts = {
'installed' :
HERE + '/testfiles/global-overlays.xml',
'make_conf' : makeconf,
'nocheck' : 'yes',
'storage' : tmpdir,
'repos_conf' : reposconf,
'conf_type' : ['make.conf', 'repos.conf'],
}
config = OptionConfig(my_opts)
config.set_option('quietness', 3)
a = DB(config)
config['output'].set_colorize(False)
conf = RepoConfManager(config, a.overlays)
# Set up our success tracker.
success = []
# Add all the overlays in global_overlays.xml.
for overlay in a.overlays.keys():
conf_success = conf.add(a.overlays[overlay])
if False in conf_success:
success.append(False)
else:
success.append(True)
# Disable one overlay.
conf_success = conf.disable(a.overlays['wrobel'])
if False in conf_success:
success.append(False)
else:
success.append(True)
# Enable disabled overlay.
conf_success = conf.enable(a.overlays['wrobel'])
if False in conf_success:
success.append(False)
else:
success.append(True)
# Delete all the overlays in global_overlays.xml.
for overlay in a.overlays.keys():
conf_success = conf.delete(a.overlays[overlay])
if False in conf_success:
success.append(False)
else:
success.append(True)
# Clean up.
os.unlink(makeconf)
os.unlink(reposconf)
shutil.rmtree(tmpdir)
if False in success:
success = False
else:
success = True
self.assertTrue(success)
class DB(DbBase):
''' Handle the list of installed overlays.'''
def __init__(self, config):
self.config = config
self.output = config['output']
self.path = config['installed']
self.output.debug("DB.__init__(): config['installed'] = %s" % self.path, 3)
if config['nocheck']:
ignore = 2
else:
ignore = 1
DbBase.__init__(self,
config,
paths=[config['installed'], ],
ignore=ignore,
)
self.repo_conf = RepoConfManager(self.config, self.overlays)
self.output.debug('DB handler initiated', 6)
# check and handle the name change
if not os.access(self.config['installed'], os.F_OK) and \
os.access(self.config['local_list'], os.F_OK):
self.output.die("Please run layman-updater, "
"then run layman again")
# overrider
def _broken_catalog_hint(self):
return ''
def _check_official(self, overlay):
'''
Prompt user to see if they want to install unofficial overlays.
@params overlay: layman.overlays.Overlay object.
@rtype bool: reflect the user's decision to install overlay.
'''
if self.config['check_official'] and not overlay.status == 'official':
msg = 'Overlay "%(repo)s" is not an official. Continue install?'\
' [y/n]: ' % {'repo': overlay.name}
if not get_ans(msg, color='green'):
msg = 'layman will not add "%(repo)s", due to user\'s'\
' decision\nto not install unofficial overlays.'\
% {'repo': overlay.name}
hint = 'Hint: To remove this check, set "check_official"'\
' to "No"\nin your layman.cfg.'
self.output.warn(msg)
self.output.notice('')
self.output.warn(hint)
return False
else:
return True
return True
def add(self, overlay):
'''
Add an overlay to the local list of overlays.
>>> import tempfile
>>> tmpdir = tempfile.mkdtemp(prefix="laymantmp_")
>>> write = os.path.join(tmpdir, 'installed.xml')
>>> write2 = os.path.join(tmpdir, 'make.conf')
>>> here = os.path.dirname(os.path.realpath(__file__))
>>> from layman.config import OptionConfig
>>> myoptions = {'installed' :
... here + '/tests/testfiles/global-overlays.xml',
... 'local_list': here + '/tests/testfiles/overlays.xml',
... 'make_conf' : write2,
... 'nocheck' : 'yes',
... 'storage' : tmpdir}
>>> config = OptionConfig(myoptions)
>>> config.set_option('quietness', 3)
>>> a = DB(config)
>>> config.set_option('installed', write)
>>> b = DB(config)
>>> config['output'].set_colorize(False)
>>> m = MakeConf(config, b.overlays)
>>> m.path = write2
>>> success = m.write()
>>> success
True
# Commented out since it needs network access:
# >>> b.add(a.select('wrobel-stable')) #doctest: +ELLIPSIS
# * Running command "/usr/bin/rsync -rlptDvz --progress --delete --delete-after --timeout=180 --exclude="distfiles/*" --exclude="local/*" --exclude="packages/*" "rsync://gunnarwrobel.de/wrobel-stable/*" "/tmp/file.../wrobel-stable""...
# >>> c = DbBase([write, ], dict())
# >>> c.overlays.keys()
# ['wrobel-stable']
# >>> m = MakeConf(config, b.overlays)
# >>> [i.name for i in m.overlays] #doctest: +ELLIPSIS
# ['wrobel-stable']
# >>> os.unlink(write)
>>> os.unlink(write2)
>>> import shutil
>>> shutil.rmtree(tmpdir)
'''
if overlay.name not in self.overlays.keys():
if not self._check_official(overlay):
return False
result = overlay.add(self.config['storage'])
if result == 0:
if 'priority' in self.config.keys():
overlay.set_priority(self.config['priority'])
self.overlays[overlay.name] = overlay
self.write(self.path)
repo_ok = self.repo_conf.add(overlay)
if False in repo_ok:
return False
return True
else:
mdir = path([self.config['storage'], overlay.name])
delete_empty_directory(mdir, self.output)
if os.path.exists(mdir):
self.output.error('Adding repository "%s" failed!'
' Possible remains of the operation have NOT'
' been removed and may be left at "%s".'
' Please remove them manually if required.' \
% (overlay.name, mdir))
return False
else:
self.output.error(
'Adding repository "%s" failed!' % overlay.name)
return False
else:
self.output.error('Repository "' + overlay.name +
'" already in the local (installed) list!')
return False
def delete(self, overlay):
'''
Add an overlay to the local list of overlays.
>>> import tempfile
>>> tmpdir = tempfile.mkdtemp(prefix="laymantmp_")
>>> write = os.path.join(tmpdir, 'installed.xml')
>>> write2 = os.path.join(tmpdir, 'make.conf')
>>> here = os.path.dirname(os.path.realpath(__file__))
>>> from layman.config import OptionConfig
>>> myoptions = {'installed' :
... here + '/tests/testfiles/global-overlays.xml',
... 'local_list': here + '/tests/testfiles/overlays.xml',
... 'make_conf' : write2,
... 'nocheck' : 'yes',
... 'storage' : tmpdir}
>>> config = OptionConfig(myoptions)
>>> config.set_option('quietness', 3)
>>> a = DB(config)
>>> config.set_option('installed', write)
>>> b = DB(config)
>>> config['output'].set_colorize(False)
>>> m = MakeConf(config, b.overlays)
>>> m.path = here + '/tests/testfiles/make.conf'
>>> m.read()
True
>>> m.path = write2
>>> m.write()
True
# >>> b.add(a.select('wrobel-stable')) #doctest: +ELLIPSIS
# * Running command "/usr/bin/rsync -rlptDvz --progress --delete --delete-after --timeout=180 --exclude="distfiles/*" --exclude="local/*" --exclude="packages/*" "rsync://gunnarwrobel.de/wrobel-stable/*" "/tmp/file.../wrobel-stable""...
# >>> b.add(a.select('wrobel')) #doctest: +ELLIPSIS
# * Running command "/usr/bin/svn co "https://overlays.gentoo.org/svn/dev/wrobel/" "/tmp/file.../wrobel""...
# >>> c = DbBase([write, ], dict())
# >>> c.overlays.keys()
# ['wrobel', 'wrobel-stable']
# >>> b.delete(b.select('wrobel'))
# >>> c = DbBase([write, ], dict())
# >>> c.overlays.keys()
# ['wrobel-stable']
# >>> m = MakeConf(config, b.overlays)
# >>> [i.name for i in m.overlays] #doctest: +ELLIPSIS
# ['wrobel-stable']
# >>> os.unlink(write)
>>> os.unlink(write2)
>>> import shutil
>>> shutil.rmtree(tmpdir)
'''
if overlay.name in self.overlays.keys():
overlay.delete(self.config['storage'])
repo_ok = self.repo_conf.delete(overlay)
del self.overlays[overlay.name]
self.write(self.path)
else:
self.output.error('No local overlay named "' + overlay.name + '"!')
return False
if False in repo_ok:
return False
return True
def disable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.disable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been disabled.\n'\
'All ebuilds in this overlay will not be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.warn(msg)
return result
def enable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.enable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been enabled.\n'\
'All ebuilds in this overlay will now be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.info(msg)
return result
def update(self, overlay, available_srcs):
'''
Updates the overlay source via the available source(s).
@params overlay: layman.overlay.Overlay object.
@params available_srcs: set of available source URLs.
'''
source, result = self.overlays[overlay.name].update(self.config['storage'],
available_srcs)
result = [result]
self.overlays[overlay.name].sources = source
result.extend(self.repo_conf.update(self.overlays[overlay.name]))
self.write(self.path)
if False in result:
return False
return True
def sync(self, overlay_name):
'''Synchronize the given overlay.'''
overlay = self.select(overlay_name)
result = overlay.sync(self.config['storage'])
if result:
raise Exception('Syncing overlay "' + overlay_name +
'" returned status ' + str(result) + '!' +
'\ndb.sync()')
class DB(DbBase):
''' Handle the list of installed overlays.'''
def __init__(self, config):
self.config = config
self.output = config['output']
self.path = config['installed']
self.output.debug("DB.__init__(): config['installed'] = %s" % self.path, 3)
if config['nocheck']:
ignore = 2
else:
ignore = 1
DbBase.__init__(self,
config,
paths=[config['installed'], ],
ignore=ignore,
allow_missing=True,
)
self.repo_conf = RepoConfManager(self.config, self.overlays)
self.output.debug('DB handler initiated', 6)
# check and handle the name change
if not os.access(self.config['installed'], os.F_OK) and \
os.access(self.config['local_list'], os.F_OK):
self.output.die("Please run layman-updater, "
"then run layman again")
# overrider
def _broken_catalog_hint(self):
return ''
def _check_official(self, overlay):
'''
Prompt user to see if they want to install unofficial overlays.
@params overlay: layman.overlays.Overlay object.
@rtype bool: reflect the user's decision to install overlay.
'''
if self.config['check_official'] and not overlay.status == 'official':
msg = 'Overlay "%(repo)s" is not official. Continue installing?'\
' [y/n]: ' % {'repo': overlay.name}
if not get_ans(msg, color='green'):
msg = 'layman will not add "%(repo)s", due to user\'s'\
' decision\nto not install unofficial overlays.'\
% {'repo': overlay.name}
hint = 'Hint: To remove this check, set "check_official"'\
' to "No"\nin your layman.cfg.'
self.output.warn(msg)
self.output.notice('')
self.output.warn(hint)
return False
else:
return True
return True
def add(self, overlay):
'''
Add an overlay to the local list of overlays.
'''
if overlay.name not in self.overlays.keys():
if not self._check_official(overlay):
return False
result = overlay.add(self.config['storage'])
if result == 0:
if 'priority' in self.config.keys():
overlay.set_priority(self.config['priority'])
self.overlays[overlay.name] = overlay
self.write(self.path)
repo_ok = self.repo_conf.add(overlay)
if False in repo_ok:
return False
return True
else:
mdir = path([self.config['storage'], overlay.name])
delete_empty_directory(mdir, self.output)
if os.path.exists(mdir):
self.output.error('Adding repository "%s" failed!'
' Possible remains of the operation have NOT'
' been removed and may be left at "%s".'
' Please remove them manually if required.' \
% (overlay.name, mdir))
return False
else:
self.output.error(
'Adding repository "%s" failed!' % overlay.name)
return False
else:
self.output.error('Repository "' + overlay.name +
'" already in the local (installed) list!')
return False
def delete(self, overlay):
'''
Delete an overlay from the local list of overlays.
'''
if overlay.name in self.overlays.keys():
overlay.delete(self.config['storage'])
repo_ok = self.repo_conf.delete(overlay)
self.remove(overlay, self.path)
self.write(self.path, remove=True)
else:
self.output.error('No local overlay named "' + overlay.name + '"!')
return False
if False in repo_ok:
return False
return True
def disable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.disable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been disabled.\n'\
'All ebuilds in this overlay will not be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.warn(msg)
return result
def enable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.enable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been enabled.\n'\
'All ebuilds in this overlay will now be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.info(msg)
return result
def update(self, overlay, available_srcs):
'''
Updates the overlay source via the available source(s).
@params overlay: layman.overlay.Overlay object.
@params available_srcs: set of available source URLs.
'''
source, result = self.overlays[overlay.name].update(self.config['storage'],
available_srcs)
result = [result]
self.overlays[overlay.name].sources = source
result.extend(self.repo_conf.update(self.overlays[overlay.name]))
self.write(self.path)
if False in result:
return False
return True
def sync(self, overlay_name):
'''Synchronize the given overlay.'''
overlay = self.select(overlay_name)
result = overlay.sync(self.config['storage'])
if result:
raise Exception('Syncing overlay "' + overlay_name +
'" returned status ' + str(result) + '!' +
'\ndb.sync()')
class DB(DbBase):
''' Handle the list of installed overlays.'''
def __init__(self, config):
self.config = config
self.output = config['output']
self.path = config['installed']
self.output.debug(
"DB.__init__(): config['installed'] = %s" % self.path, 3)
if config['nocheck']:
ignore = 2
else:
ignore = 1
DbBase.__init__(
self,
config,
paths=[
config['installed'],
],
ignore=ignore,
allow_missing=True,
)
self.repo_conf = RepoConfManager(self.config, self.overlays)
self.output.debug('DB handler initiated', 6)
# check and handle the name change
if not os.access(self.config['installed'], os.F_OK) and \
os.access(self.config['local_list'], os.F_OK):
self.output.die("Please run layman-updater, "
"then run layman again")
# overrider
def _broken_catalog_hint(self):
return ''
def _check_official(self, overlay):
'''
Prompt user to see if they want to install unofficial overlays.
@params overlay: layman.overlays.Overlay object.
@rtype bool: reflect the user's decision to install overlay.
'''
if self.config['check_official'] and not overlay.status == 'official':
msg = 'Overlay "%(repo)s" is not official. Continue installing?'\
' [y/n]: ' % {'repo': overlay.name}
if not get_ans(msg, color='green'):
msg = 'layman will not add "%(repo)s", due to user\'s'\
' decision\nto not install unofficial overlays.'\
% {'repo': overlay.name}
hint = 'Hint: To remove this check, set "check_official"'\
' to "No"\nin your layman.cfg.'
self.output.warn(msg)
self.output.notice('')
self.output.warn(hint)
return False
else:
return True
return True
def add(self, overlay):
'''
Add an overlay to the local list of overlays.
'''
if overlay.name not in self.overlays.keys():
if not self._check_official(overlay):
return False
result = overlay.add(self.config['storage'])
if result == 0:
if 'priority' in self.config.keys():
overlay.set_priority(self.config['priority'])
self.overlays[overlay.name] = overlay
self.write(self.path)
repo_ok = self.repo_conf.add(overlay)
if False in repo_ok:
return False
return True
else:
mdir = path([self.config['storage'], overlay.name])
delete_empty_directory(mdir, self.output)
if os.path.exists(mdir):
self.output.error('Adding repository "%s" failed!'
' Possible remains of the operation have NOT'
' been removed and may be left at "%s".'
' Please remove them manually if required.' \
% (overlay.name, mdir))
return False
else:
self.output.error('Adding repository "%s" failed!' %
overlay.name)
return False
else:
self.output.error('Repository "' + overlay.name +
'" already in the local (installed) list!')
return False
def delete(self, overlay):
'''
Delete an overlay from the local list of overlays.
'''
if overlay.name in self.overlays.keys():
overlay.delete(self.config['storage'])
repo_ok = self.repo_conf.delete(overlay)
self.remove(overlay, self.path)
self.write(self.path, remove=True)
else:
self.output.error('No local overlay named "' + overlay.name + '"!')
return False
if False in repo_ok:
return False
return True
def disable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.disable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been disabled.\n'\
'All ebuilds in this overlay will not be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.warn(msg)
return result
def enable(self, overlay):
if overlay.name in self.overlays.keys():
result = self.repo_conf.enable(overlay)
else:
self.output.error('No local overlay named "%(repo)s"!'\
% ({'repo': overlay.name}))
return False
msg = 'Overlay %(repo)s has been enabled.\n'\
'All ebuilds in this overlay will now be recognized by portage.'\
% ({'repo': overlay.name})
if result:
self.output.info(msg)
return result
def update(self, overlay, available_srcs):
'''
Updates the overlay source via the available source(s).
@params overlay: layman.overlay.Overlay object.
@params available_srcs: set of available source URLs.
'''
source, result = self.overlays[overlay.name].update(
self.config['storage'], available_srcs)
result = [result]
self.overlays[overlay.name].sources = source
result.extend(self.repo_conf.update(self.overlays[overlay.name]))
self.write(self.path)
if False in result:
return False
return True
def sync(self, overlay_name):
'''Synchronize the given overlay.'''
overlay = self.select(overlay_name)
result = overlay.sync(self.config['storage'])
if result:
raise Exception('Syncing overlay "' + overlay_name +
'" returned status ' + str(result) + '!' +
'\ndb.sync()')