Pull elasticsearch image from private repository

[gianluca-sabena]

Add a parameter to pass a path to a docker registry login credential file in order to pull elasticsearch image from a private docker registry

[gianluca-sabena]

Working on this here https://github.com/gianluca-sabena/elasticsearch

[thebennos]

+1 for this.
In most use cases we need some additional plugin for elasticsearch.
Example:
Working with other languages need other analyzing plugins.

At the moment we use our own elasticsearch images with installed plugins.
Very Hard so login into every elasticsearch node and install the plugins.

[stefanjbergh]

+1, this would be really helpful.