StringTree.find(key, val) (and Config.find(), for that matter)
returns a list of paths with sections containing children matching
key / val pairs. One of them can be None, which acts as a wildcard.
Signed-off-by: Jan Lindemann <jan@janware.com>
Config.branch(path) just silently returns the entire tree if path
doesn't exist in the config. Fix that.
Signed-off-by: Jan Lindemann <jan@janware.com>
refuse_mode_mask can be passed to the constructor and determines
which permission bits need to be absent from config file modes if
they smell like they contain secrets.
Signed-off-by: Jan Lindemann <jan@janware.com>
Make Config's ctor accept strings as values for glob_paths, as
opposed to lists. This covers the canonical case of one configuration
file being passed.
Signed-off-by: Jan Lindemann <jan@janware.com>
Initializing Config from a StringTree object doesn't stop it from
looking for config files to read. Stop that.
Signed-off-by: Jan Lindemann <jan@janware.com>
