From: Ralf Mueller <ralf.mueller@...>
Date: 2011-08-15T16:37:48+09:00
Subject: Re: [ANN] graph 2.2.0 Released

On 08/13/2011 02:56 AM, Ryan Davis wrote:
> graph version 2.2.0 has been released!
>
> *<https://github.com/seattlerb/graph>
>
> Graph is a type of hash that outputs in graphviz's dot format. It
> comes with a command-line interface that is easily pluggable.
>
> It ships with plugins to graph dependencies and status of installed
> rubygems, rake tasks, homebrew ports, mac ports, and freebsd ports,
> coloring leaf nodes blue, outdated nodes red, and outdated leaf nodes
> purple (red+blue).
>
> OSX quick tip:
>
>      % sudo gem install graph
>      % sudo brew install graphviz
>      % gem unpack graph
>      % cd graph*
>      % rake gallery
>      % open gallery/*.png
>
> Changes:
>
> ### 2.2.0 / 2011-08-12
>
> * 3 minor enhancements:
>
>    * Added brewer color scheme support: colorscheme(:reds, 5) creates c1 - c5.
>    * Added cluster subgraph shortcut
>    * added Node.connected? and Node.orphan?
>
> * 1 bug fix:
>
>    * Fixed output of single node graphs. (aja)
>
Hi Ryan!
I'm interesstes in this, but the above rake command fail with:

[ram@thingol:~/graph-2.2.0]rake 
gallary                                                                                                        
[9:33:19|11-08-15]
(in /home/ram/graph-2.2.0)
warning: couldn't activate the seattlerb plugin, skipping
rake aborted!
Don't know how to build task 'gallary'
/usr/lib/ruby/1.9.1/rake.rb:1720:in `[]'
/usr/lib/ruby/1.9.1/rake.rb:2040:in `invoke_task'
/usr/lib/ruby/1.9.1/rake.rb:2019:in `block (2 levels) in top_level'
/usr/lib/ruby/1.9.1/rake.rb:2019:in `each'
/usr/lib/ruby/1.9.1/rake.rb:2019:in `block in top_level'
/usr/lib/ruby/1.9.1/rake.rb:2058:in `standard_exception_handling'
/usr/lib/ruby/1.9.1/rake.rb:2013:in `top_level'
/usr/lib/ruby/1.9.1/rake.rb:1992:in `run'
/usr/bin/rake:31:in `<main>'

I allready ran rubyforge setup, but what's the seattlerb plugin? Another gem?

regards
ralf