Neo4j Sample

http://neo4j.com/docs/developer-manual/current/

Requirements for creating a guide

brew install asciidoctor
sudo gem install tilt thread_safe

Run Neo4j in docker

docker run -e NEO4J_AUTH=none -p 7474:7474 -p 7687:7687 -it -v $(pwd)/docker/neo4j/conf:/var/lib/neo4j/conf neo4j

Cypher Query Language

:play https://raw.githubusercontent.com/benkeil/neo4j-sample/master/html/servicemap.html

Create a REST request

Format the query to json

cat example/currency-service-v1.cql | jq -Rs -f jq.statement.json

Send it to the REST api

cat example/currency-service-v1.cql | jq -Rs -f jq.statement.json | curl -H "Accept: application/json" -H "Content-Type: application/json" -d@- http://localhost:7474/db/data/transaction/commit

Send every file to the REST api

for file in $(ls example/); do cat example/$file | jq -Rs -f jq.statement.json | curl -H "Accept: application/json" -H "Content-Type: application/json" -d@- http://localhost:7474/db/data/transaction/commit; done

Interesting queries

Get all things written in a specific language

match (l:Language)-[*]-(s)
where l.name in ["java", "php"] and (s:Cronjob or s:Service)
return s

Get everything of "your" service

match (s {name:"mls-report-service-v1"})-[]-(n) return s,n