https://github.com/nkvoll/stdjson

A wrapper for a subprocess' standard out / standard err that converts the output to JSON.
https://github.com/nkvoll/stdjson

Last synced: 3 days ago
JSON representation

A wrapper for a subprocess' standard out / standard err that converts the output to JSON.

• Host: GitHub
• URL: https://github.com/nkvoll/stdjson
• Owner: nkvoll
• License: mit
• Created: 2016-08-02T20:13:00.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-08-09T16:38:25.000Z (over 8 years ago)
• Last Synced: 2024-11-09T11:36:35.671Z (about 2 months ago)
• Language: Go
• Size: 30.3 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • License: LICENSE

Awesome Lists containing this project

README

        
## stdjson

[![Build Status](https://travis-ci.org/nkvoll/stdjson.svg?branch=master)](https://travis-ci.org/nkvoll/stdjson) [![Coverage Status](https://coveralls.io/repos/github/nkvoll/stdjson/badge.svg?branch=master)](https://coveralls.io/github/nkvoll/stdjson?branch=master) [![Go Report Card](https://goreportcard.com/badge/github.com/nkvoll/stdjson)](https://goreportcard.com/report/github.com/nkvoll/stdjson) [![codebeat badge](https://codebeat.co/badges/afc287d8-e9fe-47f9-9b61-db14b022604f)](https://codebeat.co/projects/github-com-nkvoll-stdjson)

A wrapper for a subprocess' standard out / standard err that converts the output to JSON.

**Note**: This project is not intended to be production grade at this time, but rather to serve as an small project for the author to get to know [Go](https://golang.org/).

### Features

- Capture groups using regex or grok patterns.

- Wrap stdout / stderr in different rewriters / different configurations.

- Multiline joining, based on continuation prefixes and a configurable timeout.

- Recursively match / dice up fields.

- Adding default fields (arbitrary key/values) for every emitted output object.

### Building

Checkout to a proper tree:

    $ git checkout .. $GOPATH/github.com/nkvoll/stdjson

    $ cd $GOPATH/github.com/nkvoll/stdjson

    

Get vendored dependencies:

    

    $ glide install

Test and build:

    

    $ make test

    $ make bin

    

### Running

``` json

$ stdjson -config examples/ls-rewriter.yaml -- ls -al

{"line":"total ..."}

...

{"group":"staff","links":1,"name":"Readme.md","perms":"-rw-r--r--","size":725,"time":"Aug  2 19:43","time":"...","user":"njal"}

{"group":"staff","links":3,"name":"vendor","perms":"drwxr-xr-x","size":102,"time":"Aug  2 13:31","time":"...","user":"user"}

...

```

``` console

$ stdjson -config examples/noop.yaml -- ls -al

total ...

...

-rw-r--r--   1 user  staff     725 Aug  2 19:43 Readme.md

drwxr-xr-x   3 user  staff     102 Aug  2 13:31 vendor

...

```

### License

MIT