9bdcbe0447
Major integrations and fixes: - Added BACKBEAT SDK integration for P2P operation timing - Implemented beat-aware status tracking for distributed operations - Added Docker secrets support for secure license management - Resolved KACHING license validation via HTTPS/TLS - Updated docker-compose configuration for clean stack deployment - Disabled rollback policies to prevent deployment failures - Added license credential storage (CHORUS-DEV-MULTI-001) Technical improvements: - BACKBEAT P2P operation tracking with phase management - Enhanced configuration system with file-based secrets - Improved error handling for license validation - Clean separation of KACHING and CHORUS deployment stacks 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
123 lines
5.0 KiB
Markdown
123 lines
5.0 KiB
Markdown
#  bleve
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[](https://github.com/blevesearch/bleve/actions/workflows/tests.yml?query=event%3Apush+branch%3Amaster)
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[](https://coveralls.io/github/blevesearch/bleve?branch=master)
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[](https://pkg.go.dev/github.com/blevesearch/bleve/v2)
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[](https://app.gitter.im/#/room/#blevesearch_bleve:gitter.im)
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[](https://codebeat.co/projects/github-com-blevesearch-bleve)
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[](https://goreportcard.com/report/github.com/blevesearch/bleve/v2)
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[](https://sourcegraph.com/github.com/blevesearch/bleve?badge)
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[](https://opensource.org/licenses/Apache-2.0)
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A modern indexing + search library in GO
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## Features
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* Index any GO data structure or JSON
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* Intelligent defaults backed up by powerful configuration ([scorch](https://github.com/blevesearch/bleve/blob/master/index/scorch/README.md))
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* Supported field types:
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* `text`, `number`, `datetime`, `boolean`, `geopoint`, `geoshape`, `IP`, `vector`
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* Supported query types:
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* `term`, `phrase`, `match`, `match_phrase`, `prefix`, `regexp`, `wildcard`, `fuzzy`
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* term range, numeric range, date range, boolean field
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* compound queries: `conjuncts`, `disjuncts`, boolean (`must`/`should`/`must_not`)
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* [query string syntax](http://www.blevesearch.com/docs/Query-String-Query/)
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* [geo spatial search](https://github.com/blevesearch/bleve/blob/master/geo/README.md)
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* approximate k-nearest neighbors via [vector search](https://github.com/blevesearch/bleve/blob/master/docs/vectors.md)
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* [synonym search](https://github.com/blevesearch/bleve/blob/master/docs/synonyms.md)
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* [tf-idf](https://github.com/blevesearch/bleve/blob/master/docs/scoring.md#tf-idf) / [bm25](https://github.com/blevesearch/bleve/blob/master/docs/scoring.md#bm25) scoring models
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* Hybrid search: exact + semantic
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* Query time boosting
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* Search result match highlighting with document fragments
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* Aggregations/faceting support:
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* terms facet
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* numeric range facet
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* date range facet
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## Indexing
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```go
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message := struct {
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Id string
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From string
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Body string
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}{
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Id: "example",
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From: "xyz@couchbase.com",
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Body: "bleve indexing is easy",
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}
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mapping := bleve.NewIndexMapping()
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index, err := bleve.New("example.bleve", mapping)
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if err != nil {
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panic(err)
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}
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index.Index(message.Id, message)
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```
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## Querying
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```go
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index, _ := bleve.Open("example.bleve")
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query := bleve.NewQueryStringQuery("bleve")
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searchRequest := bleve.NewSearchRequest(query)
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searchResult, _ := index.Search(searchRequest)
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```
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## Command Line Interface
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To install the CLI for the latest release of bleve, run:
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```bash
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go install github.com/blevesearch/bleve/v2/cmd/bleve@latest
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```
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```text
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$ bleve --help
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Bleve is a command-line tool to interact with a bleve index.
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Usage:
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bleve [command]
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Available Commands:
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bulk bulk loads from newline delimited JSON files
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check checks the contents of the index
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count counts the number documents in the index
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create creates a new index
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dictionary prints the term dictionary for the specified field in the index
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dump dumps the contents of the index
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fields lists the fields in this index
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help Help about any command
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index adds the files to the index
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mapping prints the mapping used for this index
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query queries the index
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registry registry lists the bleve components compiled into this executable
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scorch command-line tool to interact with a scorch index
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Flags:
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-h, --help help for bleve
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Use "bleve [command] --help" for more information about a command.
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```
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## Text Analysis
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Bleve includes general-purpose analyzers (customizable) as well as pre-built text analyzers for the following languages:
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Arabic (ar), Bulgarian (bg), Catalan (ca), Chinese-Japanese-Korean (cjk), Kurdish (ckb), Danish (da), German (de), Greek (el), English (en), Spanish - Castilian (es), Basque (eu), Persian (fa), Finnish (fi), French (fr), Gaelic (ga), Spanish - Galician (gl), Hindi (hi), Croatian (hr), Hungarian (hu), Armenian (hy), Indonesian (id, in), Italian (it), Dutch (nl), Norwegian (no), Polish (pl), Portuguese (pt), Romanian (ro), Russian (ru), Swedish (sv), Turkish (tr)
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## Text Analysis Wizard
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[bleveanalysis.couchbase.com](https://bleveanalysis.couchbase.com)
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## Discussion/Issues
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Discuss usage/development of bleve and/or report issues here:
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* [Github issues](https://github.com/blevesearch/bleve/issues)
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* [Google group](https://groups.google.com/forum/#!forum/bleve)
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## License
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Apache License Version 2.0
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