Improving workflow to update MDC assets

• Workflow can now be sent to a variable number of remote nodes
• Request for assets metadata is canceled if remote catalog was not updated since last run
• Now retrieves the policy files associated with an asset and adds their location to the metadata of that asset policy
• Resets the updated status of remote catalog once the workflow has run

Closes iderha/tasks#126

resources/update-catalog/get-assets-metadata.py

@@ -5,7 +5,6 @@ import os
 
 METADATA_ENDPOINT = "http://edc-provider:19194/protocol/catalog/request"
 
-
 def main(payload_path):
     try:
         with open(payload_path, "r") as f:
@@ -28,7 +27,6 @@ def main(payload_path):
     with open("output.json", "w") as o:
         json.dump(metadata, o)
 
-
 if __name__ == "__main__":
     main(sys.argv[1])
     exit(0)