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properly handle bad config

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deadc0de6
2024-10-23 11:58:51 +02:00
committed by deadc0de
parent 86f685cade
commit 82fce073aa
3 changed files with 11 additions and 9 deletions
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8
dotdrop/cfg_yaml.py
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@@ -1340,7 +1340,7 @@ class CfgYaml:
def _validate(self, yamldict):
"""validate entries"""
if not yamldict:
return
raise YamlException('empty config file')
# check top entries
for entry in self.top_entries:
@@ -1352,15 +1352,15 @@ class CfgYaml:
# check link_dotfile_default
if self.key_settings not in yamldict:
# no configs top entry
return
raise YamlException(f'no \"{self.key_settings}\" key found')
if not yamldict[self.key_settings]:
# configs empty
return
raise YamlException(f'empty \"{self.key_settings}\" key')
# check settings values
settings = yamldict[self.key_settings]
if self.key_settings_link_dotfile_default not in settings:
return
raise YamlException(f'no \"{self.key_settings_link_dotfile_default}\" key found')
val = settings[self.key_settings_link_dotfile_default]
if val not in self.allowed_link_val:
err = f'bad link value: {val}'

8
dotdrop/dotdrop.py
View File

@@ -935,16 +935,16 @@ def main():
try:
opts = Options()
except YamlException as exc:
LOG.err(f'error (yaml): {exc}')
LOG.err(f'yaml error: {exc}')
return False
except ConfigException as exc:
LOG.err(f'error (config): {exc}')
LOG.err(f'config error: {exc}')
return False
except UndefinedException as exc:
LOG.err(f'error (deps): {exc}')
LOG.err(f'dependencies error: {exc}')
return False
except OptionsException as exc:
LOG.err(f'error (options): {exc}')
LOG.err(f'options error: {exc}')
return False
if opts.debug:

4
dotdrop/options.py
View File

@@ -167,12 +167,14 @@ class Options(AttrMonitor):
# selected profile
self.profile = self.args['--profile']
self.confpath = self._get_config_path()
if not self.confpath:
raise YamlException('no config file found')
self.confpath = os.path.abspath(self.confpath)
self.log.dbg(f'config abs path: {self.confpath}')
if not self.confpath:
raise YamlException('no config file found')
if not os.path.exists(self.confpath):
err = f'bad config file path: {self.confpath}'
err = f'config does not exist \"{self.confpath}\"'
raise YamlException(err)
self.log.dbg('#################################################')
self.log.dbg('#################### DOTDROP ####################')