Class: Git::Trac::Runner::Push

Inherits:
Base
  • Object
show all
Defined in:
lib/git/trac/runner/push.rb

Overview

:nodoc:

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#abort, #add_local_option, command, #command, #each_attachment, #each_ticket_or_attachment, #fetch_or_abort, #fetch_unless_local, #initialize, #missing_argument, #one_attachment, #options, #parse_attachment, #repository, #system, #too_many_arguments

Constructor Details

This class inherits a constructor from Git::Trac::Runner::Base

Class Method Details

.summary ⇒ Object 



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# File 'lib/git/trac/runner/push.rb', line 7

def self.summary
  "Upload the current diff against upstream to a ticket"
end

Instance Method Details

#add_options(opts) ⇒ Object 



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# File 'lib/git/trac/runner/push.rb', line 26

def add_options(opts)
  opts.on("--against BRANCH", "git diff BRANCH...HEAD") do |b|
    options[:upstream] = b
  end
  opts.on("--description TEXT", "use TEXT as description") do |text|
    options[:description] = text
  end
  opts.on("--[no-]force", "do not prompt before uploading") do |force|
    options[:force] = force
  end
  add_local_option(opts)
end
 


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# File 'lib/git/trac/runner/push.rb', line 11

def banner_arguments
  "[options] <ticket>[/<filename>]"
end

#description ⇒ Object 



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# File 'lib/git/trac/runner/push.rb', line 15

def description
  <<-EOF
Do a `git diff` and upload the result as an attachment to a ticket.  The
potential patch will be shown in a pager and you will be given the opportunity
to cancel.  If no filename is given, the name of the current branch plus
".patch" is used.

This command was formerly known as upload-patch.
  EOF
end

#run ⇒ Object 



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# File 'lib/git/trac/runner/push.rb', line 39

def run
  if @argv.size > 1
    too_many_arguments
  elsif @argv.empty?
    number = repository.guess_current_ticket_number or
    missing_argument "ticket"
  else
    number, options[:filename] = parse_attachment(@argv.shift)
  end
  fetch_unless_local
  ticket = repository.ticket(number)
  options[:upstream] ||= repository.guess_upstream || "refs/remotes/trunk"
  options[:upstream] += "...HEAD" unless options[:upstream].include?(".")
  if $stdin.tty? && !options[:force]
    block = lambda do
      repository.in_work_tree do
        system("git","diff", options[:upstream])
      end
      description = "##{number} (#{ticket.csv["summary"]}"
      cols = ENV["COLUMNS"].to_i
      cols = 80 if cols.zero?
      description.sub!(/^(.{#{cols-22}}).{4,}/,"\\1...")
      print "#{description}) Proceed? [yN] "
      $stdin.gets[0,1] == "y"
    end
  else
    block = lambda { true }
  end
  if uri = ticket.upload_patch(options,&block)
    puts uri
  else
    exit 1
  end
end