def resolve(*path):
x = expand(*path)
for f in x:
try:
return Yaml.filename(f)
except:
continue
def _resolve_extensions(data):
extensions = set()
datas = [data]
while True:
extension = data.get('inherit')
if not extension:
break
extension = Yaml.filename(extension)
if extension in extensions:
raise Exception('Infinite circular extension for %s' % extension)
try:
data = CommandFile.load('score', extension)
except Exception as e:
raise Exception("Couldn't find extension for %s: %s" % (extension, str(e)))
if len(data) > 1:
LOGGER.error("More than one element in extension %s", extension)
data = data[0]
datas.append(data)
extensions.add(extension)
result = {}
for data in reversed(datas):
result.update(data)
if extensions:
del result['inherit']
return result
