[neosemantics] Load shacl data on startup (using apoc)

Integrations
1

Hello,

I want to load shacl data on neo4j startup.

The following works to load "ordinary" graph data (in plan.cypher) and validation data (in validation.cypher)

I added the following to my neo4j.conf:
dbms.security.procedures.unrestricted=apoc.*

I added the following to my apoc.conf:

apoc.import.file.enabled=true
apoc.import.file.use_neo4j_config=true
apoc.initializer.neo4j.0=CALL apoc.cypher.runFile("file:///plan.cypher")
apoc.initializer.neo4j.1=CALL apoc.cypher.runFile("file:///validation.cypher")

My plan.cypher contains a CREATE statement where I set up the graph. That works like a charm.

My validation.cypher contains the following:

CALL n10s.graphconfig.init({handleVocabUris:"IGNORE"}) yield param;
CREATE CONSTRAINT n10s_unique_uri IF NOT EXISTS ON (r:Resource) ASSERT r.uri IS UNIQUE;
CALL n10s.validation.shacl.import.inline('
.... turtle file ....','Turtle') YIELD target RETURN target

If my validation.cypher only contains ...
CALL n10s.graphconfig.init({handleVocabUris:"IGNORE"}) yield param;
..., that works just fine.

That leaves me confused and I don't know if that's a bug in neosemantics or apoc or whether this behavior is actually supposed to work.

If I give my files to cypher-shell directly, everything works like a charm. I could provided stripped down versions of my file if that's helpful.

2

Hello @max_beikirch
If you are still facing an issue here, can you please create a GitHub ticket and provide as much detail as possible including logs and configs, etc., and share a link to your GitHub ticket in reply to this thread. Or if you have a support contract open a ticket.

If you could resolve the issue, please reply with what you did to solve the problem so others can benefit from your troubleshooting!