Neo4J GraphDB Dockerized with support of seeding the database with cyphers. You can quickly instantiate the database with the graph you need!
- Provide all the
*.cqlfiles under the volume/cyphers- Example is in the file
cypher_query.cql
- Example is in the file
- Wrapper will execute Neo4J in the background and seed all the cyphers in the dir.
NOTE: Inspect our
docker-compose.yamlfor details
- A file with any name with extension
.cql - Contents are cypher queries, for instance
cypher_query.cqlbelow:
CREATE (facebook:Company {name:'Facebook'})
CREATE (clement:Candidate {name:'Clement'})
CREATE (antoine:Candidate {name:'Antoine'})
CREATE (simon:Candidate {name:'Simon'})
...
...- The execution will start Neo4J in the background and seed all files from the dir
/cyphers.
$ docker-compose up --build
Building neo4j
Step 1/3 : FROM neo4j:latest
---> da74cc6bec8a
Step 2/3 : COPY wrapper.sh wrapper.sh
---> ec5aad0df83e
Step 3/3 : ENTRYPOINT ["./wrapper.sh"]
---> Running in f8384e63061b
Removing intermediate container f8384e63061b
---> 6d03819be228
Successfully built 6d03819be228
Successfully tagged marcellodesales/neo4j-with-cql-seed:latest
Recreating neo4j-with-wrapper-docker_neo4j_1 ... done
Attaching to neo4j-with-wrapper-docker_neo4j_1
$ docker-compose up --build
Recreating neo4j-with-wrapper-docker_neo4j_1 ... done
Attaching to neo4j-with-wrapper-docker_neo4j_1
neo4j_1 | 2020-09-27 15:56:54:763+0000 INFO Wrapper: Waiting until neo4j stats at :7474 ...
neo4j_1 | Directories in use:
neo4j_1 | home: /var/lib/neo4j
neo4j_1 | config: /var/lib/neo4j/conf
neo4j_1 | logs: /logs
neo4j_1 | plugins: /var/lib/neo4j/plugins
neo4j_1 | import: /var/lib/neo4j/import
neo4j_1 | data: /var/lib/neo4j/data
neo4j_1 | certificates: /var/lib/neo4j/certificates
neo4j_1 | run: /var/lib/neo4j/run
neo4j_1 | Starting Neo4j.
neo4j_1 | 2020-09-27 15:56:55.772+0000 INFO Starting...
neo4j_1 | 2020-09-27 15:56:57.444+0000 INFO ======== Neo4j 4.1.2 ========
neo4j_1 | 2020-09-27 15:56:58.408+0000 INFO Performing postInitialization step for component 'security-users' with version 2 and status CURRENT
neo4j_1 | 2020-09-27 15:56:58.408+0000 INFO Updating the initial password in component 'security-users'
neo4j_1 | 2020-09-27 15:56:59.928+0000 INFO Bolt enabled on 0.0.0.0:7687.
neo4j_1 | 2020-09-27 15:57:00.817+0000 INFO Remote interface available at http://localhost:7474/
neo4j_1 | 2020-09-27 15:57:00.818+0000 INFO Started.
neo4j_1 | 2020-09-27 15:57:01:916+0000 INFO Wrapper: Deleting all relations
neo4j_1 | 2020-09-27 15:57:04:688+0000 INFO Wrapper: Wrapper: Loading cyphers from '/cyphers'
neo4j_1 | 2020-09-27 15:57:04:690+0000 INFO Wrapper: Running cypher /cyphers/interviews.cql
neo4j_1 | 2020-09-27 15:57:06:186+0000 INFO Wrapper: Finished loading all cyphers from '/cyphers'
neo4j_1 | 2020-09-27 15:57:07:279+0000 INFO Wrapper: Wrapper: Changes count 17
neo4j_1 | /docker-entrypoint.sh neo4j
- Go to http://localhost:7474/browse after it has loaded all.