def _translate_ui(self):
tosca = csar.CSAR(os.path.join(self._source_directory, 'csar.zip'))\
.get_main_template_yaml()
groups = CSARPackage._translate_ui_parameters(tosca, self.description)
forms = []
for i, record in enumerate(groups):
forms.append({'group{0}'.format(i): {'fields': record[0]}})
translated = {
'Version': 2.2,
'Application': CSARPackage._generate_application_ui(
groups, self.full_name),
'Forms': forms
}
return yaml.dump(translated, Dumper=Dumper, default_style='"')
def _translate_class(self):
csar_file = os.path.join(self._source_directory, 'csar.zip')
shutil.copy(csar_file, self.get_resource(self.full_name))
if not os.path.isfile(csar_file):
raise exceptions.PackageClassLoadError(
self.full_name, 'File with class definition not found')
csar_obj = csar.CSAR(csar_file)
try:
csar_obj.validate()
except csar_exception.ValidationError as ve:
raise exceptions.PackageFormatError('Not a CSAR archive: ' +
str(ve))
translated = {
'Name': self.full_name,
'Extends': 'io.murano.Application'
}
csar_envs_path = os.path.join(self._source_directory,
CSAR_RESOURCES_DIR_NAME,
CSAR_ENV_DIR_NAME)
validate_csar_parameters = (not os.path.isdir(csar_envs_path)
or not os.listdir(csar_envs_path))
tosca = csar_obj.get_main_template_yaml()
parameters = CSARPackage._build_properties(tosca,
validate_csar_parameters)
parameters.update(CSARPackage._translate_outputs(tosca))
translated['Properties'] = parameters
hot = yaml.load(
self._translate('tosca', csar_obj.csar, parameters, True))
files = CSARPackage._translate_files(self._source_directory)
template_file = os.path.join(self._source_directory,
CSAR_RESOURCES_DIR_NAME, 'template.yaml')
with open(template_file, 'w') as outfile:
outfile.write(yaml.safe_dump(hot))
translated.update(CSARPackage._generate_workflow(hot, files))
self._translated_class = yaml.dump(translated,
Dumper=Dumper,
default_style='"')