Docker Install

Docker Install

1. See Dockerfile.

Requirements

Docker >= 1.9
Docker Compose

Building

docker build --no-cache  -f Dockerfile -t nasajplmemex/imagecat .

Starting

You should set the environment variable IMAGECAT_IMAGE_PATH and the container will start a SimpleHTTPServer on port 9241, for example:

IMAGECAT_IMAGE_PATH=/path/to/your/images docker-compose up -d

A running container should result in starting all services: solr, tomcat, oodt, etc. Last few lines of the running container will also expose the hostname/container id

Docker Container ID: e622260b8701
/deploy/logs /deploy/resmgr/bin
Watching /deploy/data/staging/roxy-image-list-jpg-nonzero.txt
Setting up watches.
Watches established.

With a running docker container you can now add images to the images dir: /images and update the list staging/roxy-image-list-jpg-nonzero.txt. Updating the list will automatically result in the chunker script being executed. For example:

Ingesting Images

1. docker exec -it <IMAGECAT CONTAINER ID> bash
2. cd /deploy/data/staging && find /images -name "*" -print >> roxy-image-list-jpg-nonzero.txt
   if you notice after this that images aren't being ingested, you may have an old Docker image pulled. You can use this workaround: 2a. cd /deploy/bin && source imagecatenv.sh && ./chunker

Ports

You can check which ports are running by executing docker port <CONTAINER_ID>

docker port e622260b8701
8080/tcp -> 0.0.0.0:49457
8081/tcp -> 0.0.0.0:49458
8888/tcp -> 0.0.0.0:49455
8000/tcp -> 0.0.0.0:49456

8081 mapping is the solr instance where one can externally view/query. Port 8000 has a simple webserver running in the logs directory for help with debugging a running container. This should be switched out for logstash or docker's 1.6 logging facilities.