dina-web-nrm / media-docker

Dockerized mediaserver

media-docker

A dockerized media server module
Tested with proxy-docker ( nginx reverse proxy : https://github.com/DINA-Web/proxy-docker -configured to handle 'large' files )
The media-docker is running on 'wildfly:8.2.1.Final'
configuration to handle 'large' files :
'/subsystem=undertow/server=default-server/http-listener=default/:write-attribute(name=max-post-size,value=1048576000)' , see the file wildfly-custom/customization/commands.cli

Before starting

the default URL for your mediaserver

1. The mediaserver is set up with URL = 'api.nrm.se'
2. that is configured in the 'docker-compose.yml'
3. that is configured in the nginx-conf/mediaserver.conf
4. that is configured in the 'mysql-autoload/update-admin_config.sql' (update this file before db-creation)
5. that is set for the testing of the server, see /self-test/Makefile

be sure to update the /etc/hosts-file with 'api.nrm.se'

Start up the mediaserver

$ make

Test the mediaserver:

before testing : check nr of records in your database : ./self-test/db_count.sh

testing post an image to the mediaserver server

1. cd self-test
2. $ make ( posts an image with SIZE=1000 and displays the image in firefox )
3. default-values are : HOST=api.nrm.se, SIZE = 1000
4. increase the size of the image : $ make SIZE=5000

did firefox display the image of the dragon?

After testing : check nr of records in your database : ./self-test/db_count.sh

The response from above posting contains the key 'mediaURL' which contains the URL to the posted image, see [below](https://github.com/Inkimar/dw-media_docker#using-the-api)

Using the Makefile

make starts the services from scratch ( target 'init' fetches the artifacts)

make clean stops and removes services and data

###Directories

1. './srv/log/', contains wildfly's 'server.log(s)'
2. './srv/media/', mediafiles are stored here

For other available actions, please see the Makefile

Using the API

Assuming that the hostname api.nrm.se :

GET against http://api.nrm.se/MediaServerResteasy/media/v1/`uuid`?format=image/jpeg will return an image

Documentation can be found at: https://github.com/DINA-Web/mediaserver-module

Full API docs (in-progress) can be found at: http://docs.media8.apiary.io

media-docker's Issues

add Zombier-reaper

see example from naturalist-docker branch naturalist-integrated

https://github.com/DINA-Web/naturalist-docker/blob/naturalist-integrated/wildfly-custom/Dockerfile

dockerhub, create dina/media_vanilla for 'master' branch

see branch
https://github.com/DINA-Web/media-docker/blob/media_enhanced/docker-compose.yml

http does not re-route automatically to https ....

see the script in /self-test

This works
post-large-https: big.b64
@curl -H "Accept: application/json"
-H "Content-type: application/json" -X POST
-d @big.b64 https://${HOST}/MediaServerResteasy/media | json_pp

increase heap for Wildfly

it is quite low today
from -Xms128m -Xmx512m till -Xms2048m -Xmx2048m

Configure wildfly to receive large-files

1. update standalone.xml with ( section undertow, http-listeners ) the attribute 'max-post-size="1048576000" '

Additional fix : eclipselink and module.xml
add the filter-section.

<resources>
        <resource-root path="jipijapa-eclipselink-1.0.1.Final.jar"/>
    <resource-root path="eclipselink-2.5.2.jar">
        <filter>
                    <exclude path="javax/**" />
            </filter>
    </resource-root> 
</resources>

increase heap for Wildfly:
från -Xms128m -Xmx512m till -Xms2048m -Xmx2048m