SolrSearch

SolrSearch is a simple, one NodeJs file application which acts as a dumb front end to an Apache Solr instance. Specifically, it is able to front Solr when Solr is used to index large amounts of on-filesystem documentation, also exposed to the web. However, SolrSearch can be used for plenty of other applications as well!

Getting Started

Prerequisites

SolrSearch assumes you have NodeJs installed as well as a configured Apache Solr instance with a collection you would like to search.

Installing

First, clone down SolrSearch:

git clone https://github.com/Ichbinjoe/solrsearch.git && cd solrsearch

Run npm install:

npm i

Copy over the configuration (then configure for your environment):

cp config.json.example config.json

Then, start the SolrSearch server with node:

node index.js

Creating an index for SolrSearch

You can index files on your filesystem using the bin/post tool. If your files are indexed this way, SolrSearch will have no problems serving searches from collections created.

Configuration Values

This section describes some of the various configuration values:

• query: This is the query that SolrSearch will send to the Solr instance. The {{rows}} and {{start}} substitution should be used so that SolrSearch can properly paginate the results. {{query}} will be replaced with the user's query.
• page_size: This is the number of queries to return on each page.
• replace.regex: For each result SolrSearch receives, it will apply this regex to figure out the document path to replace
• replace.with: For each result, this is the text that is replaced by the regex. Usually, these two options are to rewrite a file location from a local file to a network accessible file uri
• pagination_steps: This is the number of available page number options are available at the bottom of the page. This should be odd for best UI
• pagination_bubble: This is the number of available page number options which should always be surrounding the current page
• base: This is the base url path of this search instance. Should be / if querying SolrSearch directly.

Re-theming the search page

The search page can be modified by modifying the template views/search.handlebars and views/layouts/main.handlebars.

Offline Use

As of now, SolrSearch can work completely without any Internet connection, except for a connection to the Solr instance.

Contributing

I'm very gracious for any pull requests people may have! Please send them over.

License

This project is licensed under the MIT License - see the LICENSE file for details