As far as I understand, there is no easy way to take a running Neo4J instance on which I have no direct file system access and provide a CSV file for a LOAD CSV command.

Example situation

• Neo4J running locally as Docker container, e.g. docker run --rm --name graph-db -p 7474:7474 -p 7687:7687 --env NEO4J_AUTH=neo4j/test neo4j:4.0.4
• Cypher script that aims to convert data from a local CSV file into queries, e.g. LOAD CSV WITH HEADERS FROM 'file:///data.csv' AS row
• A data.csv file, in the local working directory

It would be very helpful if there was a way to provide the file directly via the cypher-shell command. Now, IIUC, I have to either mount the file into my Docker container, or upload it somewhere, e.g. on GitHub and access it via HTTP.