fixing setup and hashing function of drugtargetinteraction model

Former-commit-id: fbb396f7c962a9ea6d66a5b6c7e9febb7451755d [formerly edf0166268becc1b9ea2ae266a10eb2ac106972d]
Former-commit-id: c152855cc7120e509bab970b65dbac776cebe50e

scripts/docker-entrypoint.sh

@@ -8,6 +8,7 @@ if [ -z "$DB_UPDATE_ON_START" ] || [ "$DB_UPDATE_ON_START" = "0" ]
 then
  echo "Update on startup disabled!"
 else
+ python3 manage.py populate_db --delete_model PDI
  python3 manage.py populate_db --update -a
  python3 manage.py make_graphs
 fi