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# ============LICENSE_START=======================================================
# Copyright (C) 2022 Nordix Foundation
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
import csv
import datetime
import hashlib
import sys
import re
yang_source = ''
checksum = ''
regexForModuleName = '(?<=module)(.*)(?={)'
regexForRevision = '(?<=revision)(.*)(?={)'
def main():
for yang_source in sys.argv[1:]:
checksum = hashlib.sha256(str(yang_source).encode()).hexdigest()
with open('changelog/db/changes/data/yang-models/' + yang_source + '.yang', 'r') as content:
dmiRegistry = content.read()
try:
latestRevision = re.search(regexForRevision, dmiRegistry).group(0).replace('\"','').strip()
except:
print("ERROR IN in yangResourceCsvGenerator.py: Unable to find revision for " + yang_source + '.yang')
try:
module_name = re.search(regexForModuleName, dmiRegistry).group(0).strip()
except:
print("ERROR IN in yangResourceCsvGenerator.py: Unable to find module name for " + yang_source + '.yang')
#If true, file was created after module_name and revision columns were added to yang-resources table
writeWithModuleNameAndRevision = yang_source != 'dmi-registry@2021-12-13'
try:
# open the file in the write mode
with open('changelog/db/changes/data/dmi/generated-csv/generated_yang_resource_' + yang_source + '.csv', 'w', newline='') \
as file:
writer = csv.writer(file, delimiter='|')
if(writeWithModuleNameAndRevision):
writer.writerow(["name", "content", "checksum", "module_name", "revision"])
writer.writerow([yang_source + '.yang', dmiRegistry, checksum, module_name, latestRevision])
else:
writer.writerow(["name", "content", "checksum"])
writer.writerow([yang_source + '.yang', dmiRegistry, checksum])
except:
print("ERROR IN in yangResourceCsvGenerator.py: Unable to write to changelog/db/changes/data/dmi/generated-csv/generated_yang_resource_" + yang_source + ".csv")
main()
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