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#Author: Shu Shi
#emaiL: shushi@research.att.com
from toscalib.tosca_workbook import ToscaWorkBook
from toscalib.tosca_builder import ToscaBuilder
import getopt, sys, json, logging
def usage():
print('OPTIONS:')
print('\t-h|--help: print this help message')
print('\t-i|--input: The home folder where all spec files are')
print('\t-o|--output: the output file name')
print('\t-v|--value: the json value file')
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], "hi:o:v:", ["help", "input=", "output=", "value="])
except getopt.GetoptError as err:
# print help information and exit:
logging.error( str(err)) # will print something like "option -a not recognized"
usage()
sys.exit(2)
spec_prefix = None
output_file = None
value_file = None
for o, a in opts:
if o in ("-h", "--help"):
usage()
sys.exit()
elif o in ("-i", "--input"):
spec_prefix = a
elif o in ("-o", "--output"):
output_file = a
elif o in ("-v", "--value"):
value_file = a
else:
logging.error( 'Unrecognized option: ' + o)
usage()
sys.exit(2)
if spec_prefix is None or output_file is None:
logging.error( 'Incorrect arguments!')
usage()
sys.exit(2)
model_prefix = './data/tosca_model'
meta_model = './data/meta_model/meta_tosca_schema.yaml'
for ms in ['map', 'enrich', 'supplement']:
builder = ToscaBuilder()
builder.import_schema(meta_model)
builder.import_spec(spec_prefix+'/dcae-event-proc/dcae-event-proc-cdap-' + ms+ '\\' + ms+ '_spec.json')
builder.create_node_type()
builder.export_schema(model_prefix+'/' + ms + '/schema.yaml')
builder.import_schema(model_prefix+'/' + ms + '/schema.yaml')
builder.create_model(ms)
builder.export_model(model_prefix+'/' + ms + '/template.yaml')
builder.create_translate(ms)
builder.export_translation(model_prefix+'/' + ms + '/translate.yaml')
workbook = ToscaWorkBook()
workbook._import_dir(model_prefix)
workbook._import_dir('./data/shared_model/')
workbook._use('map','NO_PREFIX')
workbook._use('supplement','NO_PREFIX')
workbook._use('enrich','NO_PREFIX')
if value_file is not None:
try:
with open(value_file) as data_file:
data = json.load(data_file)
for ms in ['map', 'enrich', 'supplement']:
# if data.has_key(ms):
if ms in data:
prop_sec = data[ms]
for key in prop_sec.keys():
workbook._assign(ms, key, prop_sec[key])
except err :
logging.error( "Unable to read " +value_file)
logging.error( str(err))
workbook._add_shared_node([{'dcae.capabilities.cdapHost':'cdap_host'}, {'dcae.capabilities.dockerHost': 'docker_host'}, {'dcae.capabilities.composition.host': 'composition_virtual'}])
workbook._assign('supplement', 'stream_publish_0', 'map')
workbook._assign('enrich', 'stream_publish_0', 'supplement')
workbook.tran_db = workbook.db
workbook._export_yaml('event_proc.yaml', 'no_expand,main')
workbook._export_yaml(output_file, 'cloudify,main')
if __name__ == "__main__":
main()
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