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JanusGraph / janusgraph-docker

JanusGraph Docker images
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not loading initial data when run `docker compose -f docker-compose.yml up` #90

Closed masashi-sutou closed 3 years ago

masashi-sutou commented 3 years ago

I tried to run like the below

$ docker compose -f docker-compose.yml up
$ docker-compose -f docker-compose.yml run --rm -e GREMLIN_REMOTE_HOSTS=janusgraph janusgraph ./bin/gremlin.sh
Creating janusgraph-docker_janusgraph_run ... done

         \,,,/
         (o o)
-----oOOo-(3)-oOOo-----
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/opt/janusgraph/lib/slf4j-log4j12-1.7.12.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/janusgraph/lib/logback-classic-1.1.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
plugin activated: tinkerpop.server
plugin activated: tinkerpop.tinkergraph
13:02:24 WARN  org.apache.hadoop.util.NativeCodeLoader  - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
plugin activated: tinkerpop.hadoop
plugin activated: tinkerpop.spark
plugin activated: tinkerpop.utilities
plugin activated: janusgraph.imports
gremlin> :remote connect tinkerpop.server conf/remote.yaml
==>Configured janusgraph/172.27.0.2:8182
gremlin> :> g.V('demigod').values('name')
<nothing, I expect to show `==>hercules`>
FlorianHockmann commented 3 years ago

The linked section in the README.md includes this sentence:

When the container is started it will execute files with the extension .groovy that are found in /docker-entrypoint-initdb.d with the Gremlin Console.

Did you make sure that your script can be found at that location in the Docker container? You need to either mount a directory to that path or create your own Docker image based on the JanusGraph image where you then ADD/COPY your Groovy scripts in the Dockerfile.

masashi-sutou commented 3 years ago

@FlorianHockmann 

### ~janusgraph-docker/docker-compose.yml

version: "3"

services:
  janusgraph:
    build:
      context: ./0.5
      dockerfile: Dockerfile
    # image: docker.io/janusgraph/janusgraph:latest
    container_name: janusgraph-default
    ports:
      - "8182:8182"
    volumes:
      - "janusgraph-default-data:/var/lib/janusgraph"

volumes:
  janusgraph-default-data:
### ~janusgraph-docker/0.5/Dockerfile

FROM debian:buster-slim as builder

ARG JANUS_VERSION=0.5.3
ARG YQ_VERSION=3.4.1

ENV JANUS_VERSION=${JANUS_VERSION} \
    JANUS_HOME=/opt/janusgraph

WORKDIR /opt

RUN apt update -y && apt install -y gpg unzip curl && \
    curl -fSL https://github.com/JanusGraph/janusgraph/releases/download/v${JANUS_VERSION}/janusgraph-${JANUS_VERSION}.zip -o janusgraph.zip && \
    curl -fSL https://github.com/JanusGraph/janusgraph/releases/download/v${JANUS_VERSION}/janusgraph-${JANUS_VERSION}.zip.asc -o janusgraph.zip.asc && \
    curl -fSL https://github.com/JanusGraph/janusgraph/releases/download/v${JANUS_VERSION}/KEYS -o KEYS && \
    curl -fSL https://github.com/mikefarah/yq/releases/download/${YQ_VERSION}/yq_linux_amd64 -o yq && \
    gpg --import KEYS && \
    gpg --batch --verify janusgraph.zip.asc janusgraph.zip && \
    unzip janusgraph.zip && \
    mv janusgraph-${JANUS_VERSION} /opt/janusgraph && \
    rm -rf ${JANUS_HOME}/elasticsearch && \
    rm -rf ${JANUS_HOME}/javadocs && \
    rm -rf ${JANUS_HOME}/log && \
    rm -rf ${JANUS_HOME}/examples

COPY conf/ ${JANUS_HOME}/conf/gremlin-server/
COPY scripts/remote-connect.groovy ${JANUS_HOME}/scripts/

FROM openjdk:8-jre-slim-buster

ARG CREATED=test
ARG REVISION=test
ARG JANUS_VERSION=0.5.3

ENV JANUS_VERSION=${JANUS_VERSION} \
    JANUS_HOME=/opt/janusgraph \
    JANUS_CONFIG_DIR=/etc/opt/janusgraph \
    JANUS_DATA_DIR=/var/lib/janusgraph \
    JANUS_SERVER_TIMEOUT=30 \
    JANUS_STORAGE_TIMEOUT=60 \
    JANUS_PROPS_TEMPLATE=berkeleyje-lucene \
    JANUS_INITDB_DIR=/docker-entrypoint-initdb.d \
    gremlinserver.graphs.graph=/etc/opt/janusgraph/janusgraph.properties \
    gremlinserver.threadPoolWorker=1 \
    gremlinserver.gremlinPool=8

RUN groupadd -r janusgraph --gid=999 && \
    useradd -r -g janusgraph --uid=999 -d ${JANUS_DATA_DIR} janusgraph && \
    apt-get update -y && \
    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends krb5-user && \
    rm -rf /var/lib/apt/lists/* && \
    mkdir -p ${JANUS_INITDB_DIR} ${JANUS_CONFIG_DIR} ${JANUS_DATA_DIR}

COPY --from=builder /opt/janusgraph/ /opt/janusgraph/
COPY --from=builder /opt/yq /usr/bin/yq
COPY docker-entrypoint.sh /usr/local/bin/
COPY load-initdb.sh /usr/local/bin/
# copy groovy file
COPY add-vertex.groovy ${JANUS_INITDB_DIR}/

RUN chmod 755 /usr/local/bin/docker-entrypoint.sh && \
    chmod 755 /usr/local/bin/load-initdb.sh && \
    chmod 755 /usr/bin/yq && \
    chown -R janusgraph:janusgraph ${JANUS_HOME} ${JANUS_INITDB_DIR} ${JANUS_CONFIG_DIR} ${JANUS_DATA_DIR}

EXPOSE 8182

WORKDIR ${JANUS_HOME}
USER janusgraph

ENTRYPOINT [ "docker-entrypoint.sh" ]
CMD [ "janusgraph" ]

LABEL org.opencontainers.image.title="JanusGraph Docker Image" \
      org.opencontainers.image.description="Official JanusGraph Docker image" \
      org.opencontainers.image.url="https://janusgraph.org/" \
      org.opencontainers.image.documentation="https://docs.janusgraph.org/v0.5/" \
      org.opencontainers.image.revision="${REVISION}" \
      org.opencontainers.image.source="https://github.com/JanusGraph/janusgraph-docker/" \
      org.opencontainers.image.vendor="JanusGraph" \
      org.opencontainers.image.version="${JANUS_VERSION}" \
      org.opencontainers.image.created="${CREATED}" \
      org.opencontainers.image.license="Apache-2.0"