pantheon-systems/baryon

Name: baryon

Owner: Pantheon

Description: Layered Chef Universe Server

Created: 2015-10-22 03:29:21.0

Updated: 2017-03-02 03:18:06.0

Pushed: 2016-07-22 19:51:22.0

Homepage: null

Size: 55

Language: Go

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README

Baryon

Chef cookbook compositor (aka universe endpoint)

This is an implementation of the Chef Universe server API that layers and combines multiple universe sources like the Chef Supermarket and GitHub organizations.

By default Baryon makes use of GitHub releases (tags) as the primary source for cookbook version information. Any remaining dependencies are resolved with the community Supermarket data. This provides a simple mechanism to combine private version controlled storage with public community cookbooks, with preference for the internal name-space.

A GitHub web-hook endpoint for processing cookbook version data (typically automatic tagging during continuous integration) as well as polling GitHub repositories on a sync interval is provided.

Features:

• Exclusive Merge of sources (Github org before supermarket universe)
• GitHub hook Universe updates
• understands tags beyond /^v\d.\d.\d/
• Efficient usage of GitHub API
• TLS support
• Stable

Getting Started

Download a release for your architecture, and run it.

How to use

The most simple setup is to just ./baryon -p 80 -o mygithuborg -t mytoken -s hooksecret this starts a server that will listen on port 80, and index 'mygithuborg' using your GitHub token and waiting for GitHub hook payloads with 'hooksecret' as GitHub's auth request to baryon.

Github Repo Permissions

The token you use for baryon needs to have access to private repositories if you expect it to index private cookbooks. It only needs to read from repositories however.

Command Switches

baryon --help
e:
ryon [OPTIONS]

ication Options:
, --port=       Port to listen on (443) [$BARYON_PORT]
, --bind=       Ip address to bind to (0.0.0.0) [$BARYON_BIND]
, --secret=     The web-hook secret [$BARYON_HOOK_SECRET]
, --key=        Specify a Key file to enable server to start TLS [$BARYON_KEY]
, --cert=       Cert file for TLS [$BARYON_CERT]
, --org=        Github Org to find cookbooks [$BARYON_GITHUB_ORG]
, --token=      Github API token to use when connecting [$BARYON_GITHUB_TOKEN]
, --interval=   Interval to perform full sync against GitHub repos. Supports Golang duration formatting '1h2m'... etc. (12h)
                [$BARYON_INTERVAL]
  --no-sync     Do NOT perform a github scan/sync when starting. Periodic sync will still fire [$BARYON_NOSYNC]
  --berks-only  Only use berks compatable version tags in the universe [$BARYON_BERKSONLY]

 Options:
, --help        Show this help message

Build from source

This project is using the Go 1.5 vendor experiment to manage dependencies. Fetch the repo source per normal with go get:

et github.com/pantheon-systems/baryon

Vendored Deps

Then run make in the source directory. Make will 'go get' gvt, which is used to manage vendoring dependencies into the ./vendor directory, and build from source

GOPATH/src/github.com/pantheon-systems/baryon && make

Contributing

See the CONTRIBUTING.md documentation