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brew-pull: Allow pull request numbers as arguments

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If an integer is passed to `brew-pull`, such as `brew pull 6600`, it will be
interpreted as a pull request number. This has the same effect as the more
verbose command line:

    brew pull https://github.com/mxcl/homebrew/pull/6600
This commit is contained in:
Charlie Sharpsteen 2011-08-25 16:44:43 -07:00
parent f52955ec98
commit 6d6da0c0ef
1 changed files with 14 additions and 10 deletions
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24
Library/Contributions/examples/brew-pull.rb
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@ -9,20 +9,24 @@ if ARGV.include? '--install'
end
if ARGV.empty?
onoe 'This command requires at least one URL argument'
onoe 'This command requires at least one argument containing a URL or pull request number'
end
HOMEBREW_REPOSITORY.cd do
ARGV.each do|arg|
# This regex should work, if it's too precise, feel free to fix it.
urlmatch = arg.match 'https:\/\/github.com\/\w+\/homebrew\/(pull\/(\d+)|commit\/\w{4,40})'
if !urlmatch
ohai 'Ignoring URL:', "Not a GitHub pull request or commit: #{arg}"
next
end
if arg.to_i > 0
url = 'https://github.com/mxcl/homebrew/pull/' + arg + '.patch'
else
# This regex should work, if it's too precise, feel free to fix it.
urlmatch = arg.match 'https:\/\/github.com\/\w+\/homebrew\/(pull\/(\d+)|commit\/\w{4,40})'
if !urlmatch
ohai 'Ignoring URL:', "Not a GitHub pull request or commit: #{arg}"
next
end
# GitHub provides commits'/pull-requests' raw patches using this URL.
url = urlmatch[0] + '.patch'
# GitHub provides commits'/pull-requests' raw patches using this URL.
url = urlmatch[0] + '.patch'
end
# The cache directory seems like a good place to put patches.
patchpath = (HOMEBREW_CACHE+File.basename(url))
@ -35,7 +39,7 @@ HOMEBREW_REPOSITORY.cd do
ohai 'Applying patch'
safe_system 'git', 'am', '--signoff', '--whitespace=fix', patchpath
issue = urlmatch[2]
issue = arg.to_i > 0 ? arg.to_i : urlmatch[2]
if issue
ohai "Patch closes issue ##{issue}"
message = `git log HEAD^.. --format=%B`