From edpratomo at yahoo.co.id  Sun May 11 05:14:40 2008
From: edpratomo at yahoo.co.id (Edwin Pratomo)
Date: Sun, 11 May 2008 16:14:40 +0700 (ICT)
Subject: [Rake-devel] [discussion] non-destructive option parsing
Message-ID: <70463.48854.qm@web76401.mail.sg1.yahoo.com>

good day jim and all

currently rake uses getoptlong to parse command line options. the problem with
this is that getoptlong destructively consumes ARGV, which means checking ARGV
in a rakefile won't find any previously passed options. 

why would we need to check ARGV in rakefile? one possible case is to make use
of rake's options such as -q or -v. so users might pass -qq or -vvv and a
rakefile will print as much (or as little) output as those options are given.

so i'd suggest to use optparse instead, as optparse supports non-destructive
parsing. 

rgds,
Edwin.




      
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Kunjungi halaman depan Yahoo! Indonesia yang baru! 
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From dsisnero at gmail.com  Wed May 14 21:05:17 2008
From: dsisnero at gmail.com (Dominic Sisneros)
Date: Wed, 14 May 2008 19:05:17 -0600
Subject: [Rake-devel] rake system() and windows
Message-ID: <c429d15e0805141805o7dc02c9fud73c5ddb7b64b466@mail.gmail.com>

What is the best way to invoke ruby system commands on a windows box?

desc "Install the merb-more sub-gems"
task :install_gems do
  gems.each do |dir|
    Dir.chdir(dir){ sh "rake install" }
  end
end

This fails because it actually needs rake.bat files

If I do the following, it works

rake_cmd = (PLATFORM == "i386-mswin32") ? "rake.bat" : "rake"
desc "Install the merb-more sub-gems"
task :install_gems do
  gems.each do |dir|
    Dir.chdir(dir){ sh "#{rake_cmd} install" }
  end
end

The problem with this is this needs to be done for every ruby/bin command
that you want to use
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From luislavena at gmail.com  Wed May 14 21:21:07 2008
From: luislavena at gmail.com (Luis Lavena)
Date: Wed, 14 May 2008 22:21:07 -0300
Subject: [Rake-devel] rake system() and windows
In-Reply-To: <c429d15e0805141805o7dc02c9fud73c5ddb7b64b466@mail.gmail.com>
References: <c429d15e0805141805o7dc02c9fud73c5ddb7b64b466@mail.gmail.com>
Message-ID: <71166b3b0805141821q72fa8c55n824ca97607644894@mail.gmail.com>

On Wed, May 14, 2008 at 10:05 PM, Dominic Sisneros <dsisnero at gmail.com> wrote:
> What is the best way to invoke ruby system commands on a windows box?
>
> desc "Install the merb-more sub-gems"
> task :install_gems do
>   gems.each do |dir|
>     Dir.chdir(dir){ sh "rake install" }
>   end
> end
>
> This fails because it actually needs rake.bat files
>
> If I do the following, it works
>
> rake_cmd = (PLATFORM == "i386-mswin32") ? "rake.bat" : "rake"
> desc "Install the merb-more sub-gems"
> task :install_gems do
>   gems.each do |dir|
>     Dir.chdir(dir){ sh "#{rake_cmd} install" }
>   end
> end
>
> The problem with this is this needs to be done for every ruby/bin command
> that you want to use
>

I replied to your post on merb group, but also copy it here for the
record (and google) ;-)

This is a old a known problem of Ruby on Windows. Thankfully Nobu
committed a fix for it a few weeks back to the ruby svn repository.

ruby-core thread start:

http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-core/16517

and more details of this here:

http://blog.mmediasys.com/2008/04/24/contributions-speedup-and-less-quirks-for-us

Regards,
-- 
Luis Lavena
AREA 17
-
Human beings, who are almost unique in having the ability to learn from
the experience of others, are also remarkable for their apparent
disinclination to do so.
Douglas Adams

From edpratomo at yahoo.co.id  Sat May 17 14:35:46 2008
From: edpratomo at yahoo.co.id (Edwin Pratomo)
Date: Sun, 18 May 2008 01:35:46 +0700 (ICT)
Subject: [Rake-devel] Balasan: [patch] non-destructive option parsing
In-Reply-To: <70463.48854.qm@web76401.mail.sg1.yahoo.com>
Message-ID: <631407.47933.qm@web76412.mail.sg1.yahoo.com>


--- Edwin Pratomo <edpratomo at yahoo.co.id> wrote:

> good day jim and all
> 
> currently rake uses getoptlong to parse command line options. the problem
> with
> this is that getoptlong destructively consumes ARGV, which means checking
> ARGV
> in a rakefile won't find any previously passed options. 
> 
> why would we need to check ARGV in rakefile? one possible case is to make use
> of rake's options such as -q or -v. so users might pass -qq or -vvv and a
> rakefile will print as much (or as little) output as those options are given.
> 
> so i'd suggest to use optparse instead, as optparse supports non-destructive
> parsing. 

attached is a patch for this. against svn trunk, rev 642.

rgds,
Edwin.



      ________________________________________________________ 
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From jftucker at gmail.com  Wed May 21 07:48:44 2008
From: jftucker at gmail.com (James Tucker)
Date: Wed, 21 May 2008 12:48:44 +0100
Subject: [Rake-devel] rake task descriptions and display width
Message-ID: <237EB508-5F01-479D-B2F5-08F9DD51D61C@gmail.com>

Hi anyone/all,

Minor one, but it's been bugging me for a while. I want to see the  
full descriptions of rake tasks sometimes, or at least, a lot more of  
the description than 60 something chars. I had a look in rake.rb  
around the various things, spotted the fact that there is code for  
full descriptions, but that it's currently defaulted to false, I think  
all the time.

Anyway, more useful than this, to me at least, is to be able to use a  
known width of the screen where possible, so I added the following  
code starting at line 2012 of rake.rb. I would have provided a patch  
(and test cases), but I threw this together fast and dirty (inside the  
gem install), so the procedure would have been significantly longer.

The following code is useful under environments where the user has:
  * shopt -s checkwinsize (bash, or some other equivalent in other  
shells (sets COLUMNS and ROWS)).
  * export COLUMNS

It works as it previously did under conditions where the environment  
variable is not available.

Thanks for Rake, it's awesome,

James.

Code:
=====

         # if ENV['COLUMNS'] is nil, we want to supply 80 to  
Integer(), else we get 0 for nil.
         # if ENV['COLUMNS'] if for some reason 'foo', we need to  
rescue and return 80.
         display_cols = Integer(ENV['COLUMNS'] || 80) rescue 80
         max_column = display_cols - name.size - width - 7

From jason.lapier at gmail.com  Wed May 21 10:01:21 2008
From: jason.lapier at gmail.com (Jason LaPier)
Date: Wed, 21 May 2008 07:01:21 -0700
Subject: [Rake-devel] rake task descriptions and display width
In-Reply-To: <237EB508-5F01-479D-B2F5-08F9DD51D61C@gmail.com>
References: <237EB508-5F01-479D-B2F5-08F9DD51D61C@gmail.com>
Message-ID: <93b44c1f0805210701t18f602b5i202d8b88183ed0eb@mail.gmail.com>

I wrote a patch for basically the same thing (size based on an
environment variable) a couple months back, and included a test:
http://rubyforge.org/pipermail/rake-devel/2008-February/000410.html

Alex Chaffee came up with a different approach that's meant to
identify your terminal width:
http://rubyforge.org/pipermail/rake-devel/2008-April/000423.html

I think Jim was trying to decide the best way to go about it, and it's
going to be fixed one way or another in the next release.

- Jason L.


On Wed, May 21, 2008 at 4:48 AM, James Tucker <jftucker at gmail.com> wrote:
> Hi anyone/all,
>
> Minor one, but it's been bugging me for a while. I want to see the full
> descriptions of rake tasks sometimes, or at least, a lot more of the
> description than 60 something chars. I had a look in rake.rb around the
> various things, spotted the fact that there is code for full descriptions,
> but that it's currently defaulted to false, I think all the time.
>
> Anyway, more useful than this, to me at least, is to be able to use a known
> width of the screen where possible, so I added the following code starting
> at line 2012 of rake.rb. I would have provided a patch (and test cases), but
> I threw this together fast and dirty (inside the gem install), so the
> procedure would have been significantly longer.
>
> The following code is useful under environments where the user has:
>  * shopt -s checkwinsize (bash, or some other equivalent in other shells
> (sets COLUMNS and ROWS)).
>  * export COLUMNS
>
> It works as it previously did under conditions where the environment
> variable is not available.
>
> Thanks for Rake, it's awesome,
>
> James.
>
> Code:
> =====
>
>        # if ENV['COLUMNS'] is nil, we want to supply 80 to Integer(), else
> we get 0 for nil.
>        # if ENV['COLUMNS'] if for some reason 'foo', we need to rescue and
> return 80.
>        display_cols = Integer(ENV['COLUMNS'] || 80) rescue 80
>        max_column = display_cols - name.size - width - 7
> _______________________________________________
> Rake-devel mailing list
> Rake-devel at rubyforge.org
> http://rubyforge.org/mailman/listinfo/rake-devel
>



-- 
My Rails and Linux Blog: http://offtheline.net

From jftucker at gmail.com  Wed May 21 12:24:19 2008
From: jftucker at gmail.com (James Tucker)
Date: Wed, 21 May 2008 17:24:19 +0100
Subject: [Rake-devel] rake task descriptions and display width
In-Reply-To: <93b44c1f0805210701t18f602b5i202d8b88183ed0eb@mail.gmail.com>
References: <237EB508-5F01-479D-B2F5-08F9DD51D61C@gmail.com>
	<93b44c1f0805210701t18f602b5i202d8b88183ed0eb@mail.gmail.com>
Message-ID: <9EF19EBA-A3E9-4FAB-A7D3-55F1CEF47963@gmail.com>


On 21 May 2008, at 15:01, Jason LaPier wrote:

> I wrote a patch for basically the same thing (size based on an
> environment variable) a couple months back, and included a test:
> http://rubyforge.org/pipermail/rake-devel/2008-February/000410.html
>
> Alex Chaffee came up with a different approach that's meant to
> identify your terminal width:
> http://rubyforge.org/pipermail/rake-devel/2008-April/000423.html
>
> I think Jim was trying to decide the best way to go about it, and it's
> going to be fixed one way or another in the next release.

Ok, sorry for the noise then.

Regards,

J.

From yves_dufour at mac.com  Thu May 29 09:25:05 2008
From: yves_dufour at mac.com (Yves Dufour)
Date: Thu, 29 May 2008 15:25:05 +0200
Subject: [Rake-devel] publisher.upload_port(666)
Message-ID: <C9B05423-DFFE-462C-B0F3-AB4EC0ED7A2A@mac.com>

I am  testing rake file upload, running well rcp in a terminal

  scp -v  -P 666 -q  /Users/kadoudal/musicians.xml
  kadoudal at mydomain.com:httpdocs/var/www/html/jazz_people

but when running from the rake file

publisher = Rake::SshFilePublisher.new( "kadoudal@ mydomain.com", "/ 
httpdocs/var/www/html/jazz_people",
   File.dirname(__FILE__),  t.prerequisites.first)
publisher.upload
  I get an error, which quite normal as I should precise the port 666


ok solved this issue with a patch in  rake/contrib/sshpublisher.rb

# Upload the local directory to the remote directory on non-standard
port
     def upload_port(port=22)
       @files.each do |fn|
         sh %{scp -P #{port} -q #{@local_dir}/#{fn}
#{@host}:#{@remote_dir}}
       end
     end

now I can do publisher.upload_port(666) 
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From dsisnero at gmail.com  Fri May 30 16:50:38 2008
From: dsisnero at gmail.com (Dominic Sisneros)
Date: Fri, 30 May 2008 14:50:38 -0600
Subject: [Rake-devel] git-svn clone?
Message-ID: <c429d15e0805301350y1604237cj8c11ae2b63a8572a@mail.gmail.com>

Has anyone done a git clone of rake trunk or should we do this so we can
start adding contrib 'forks' and patches easier?  If not, should I start one
on github?

thanks,

dom
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From jim.weirich at gmail.com  Sat May 31 10:25:07 2008
From: jim.weirich at gmail.com (Jim Weirich)
Date: Sat, 31 May 2008 07:25:07 -0700
Subject: [Rake-devel] git-svn clone?
In-Reply-To: <c429d15e0805301350y1604237cj8c11ae2b63a8572a@mail.gmail.com>
References: <c429d15e0805301350y1604237cj8c11ae2b63a8572a@mail.gmail.com>
Message-ID: <4BBBD251-F1C3-4FB8-A0D0-FBC91841DF0B@gmail.com>

On May 30, 2008, at 1:50 PM, Dominic Sisneros wrote:

> Has anyone done a git clone of rake trunk or should we do this so we  
> can start adding contrib 'forks' and patches easier?  If not, should  
> I start one on github?

I've been playing with git before I make the final decision, but I'm  
planning on converting the rake svn repository to git on rubyforge.   
Then it should be easy to clone on github or elsewhere.

-- 
-- Jim Weirich
-- jim.weirich at gmail.com