https://github.com/cobbzilla/merge-yml

merge multiple yml files into a single file
https://github.com/cobbzilla/merge-yml

Last synced: 10 months ago
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merge multiple yml files into a single file

• Host: GitHub
• URL: https://github.com/cobbzilla/merge-yml
• Owner: cobbzilla
• License: apache-2.0
• Created: 2013-03-20T04:32:41.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2023-03-22T20:07:35.000Z (over 3 years ago)
• Last Synced: 2024-04-16T18:57:52.362Z (about 2 years ago)
• Language: Java
• Size: 2.99 MB
• Stars: 20
• Watchers: 5
• Forks: 17
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

          
merge-yml

=========

Merge multiple YML files into a single file, and substitute for any environment variables found

(c) Copyright 2013 Jonathan Cobb.

This code is available under the Apache License, version 2: http://www.apache.org/licenses/LICENSE-2.0.html

## Build

    mvn -P uberjar package

    

Requires 'maven' build automation tool.

Install maven on OS X using [homebrew](http://brew.sh/): `brew install maven`

## Usage

    ./bin/merge-yml.sh file1.yml file2.yml ... > merged-result.yml

Files are merged in order, such that files listed later will override files listed earlier.

The merged result is written to stdout. Logs (for info & errors) are written to stderr.

Within the YML files to be merged, you may include references to system environment variables using

mustache-style syntax, for example:

    callbackUrl: http://www.{{DEPLOY_HOST_NAME}}.example.com:8102/my_callback

Then make sure you've exported the DEPLOY_HOST_NAME environment variable to whatever place you invoke

merge-yml from.