https://github.com/mgorsk1/brryle

A simple search engine demonstrating full-text search capabilities of Elasticsearch.
https://github.com/mgorsk1/brryle

elasticsearch react search

Last synced: 30 days ago
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A simple search engine demonstrating full-text search capabilities of Elasticsearch.

• Host: GitHub
• URL: https://github.com/mgorsk1/brryle
• Owner: mgorsk1
• Created: 2021-02-09T16:18:00.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2023-11-24T12:55:37.000Z (12 months ago)
• Last Synced: 2023-11-24T13:45:36.445Z (12 months ago)
• Topics: elasticsearch, react, search
• Language: JavaScript
• Homepage:
• Size: 569 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
# Brryle

A simple search engine demonstrating full-text search capabilities of Elasticsearch.

## Configuration

App supports configuration by using environment variables:

* `PAGE_SIZE` *[int]* - max number of records per page (defaults to `5`)

* `ES_INDEX` *[str]* - name of index (or index alias) used in search (defaults to `news`)

* `ES_QUERY_TEMPLATE` *[str]* - name of search query template used in search (defaults to `brryle`)

### Elasticsearch index

Any Elasticsearch index that will be used with `Brylle` needs to contain following properties:

* `title` - title of the document

* `description` - description of the document

* `category` - main category of the document

* `subcategory` - subcategory for the document

* `url` - url of the original document

* `labels` - string containing labels relevant to document (doesn't need to be an array)

* `labelsSplit` - optional array of labels to display under the description of the document

### Query template

Any query template that will be used with `Brylle` needs to accept 3 parameters:

* `pQuery` - query string

* `pFrom` - index of page to start displaying results from (mapping to `from` property of Elasticsearch query)

* `pSize` - max size of single page of data (mapping to `size` property of Elasticsearch query)

## Local development

1. Run `node server.js` to start server

2. Run `npm run-script build` to overwrite served content

## Running sample instance

1. Instantiate installation using docker

```shell script

docker-compose up -d

```

2. Setup sample Elasticsearch objects

```shell script

make dummy-setup

```

It will register:

* Dummy data containing 500 documents (loaded into `news-dummy` index)

* Index alias pointing `news` to `news-dummy`

* Search query template named `brryle`