330 lines
11 KiB
Ruby
Executable File
330 lines
11 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2013 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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# == Synopsis
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#
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# reposman: manages your repositories with Redmine
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#
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# == Usage
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#
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# reposman [OPTIONS...] -s [DIR] -r [HOST]
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#
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# Examples:
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# reposman --svn-dir=/var/svn --redmine-host=redmine.example.net --scm subversion
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# reposman -s /var/git -r redmine.example.net -u http://svn.example.net --scm git
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#
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# == Arguments (mandatory)
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#
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# -s, --svn-dir=DIR use DIR as base directory for svn repositories
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# -r, --redmine-host=HOST assume Redmine is hosted on HOST. Examples:
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# -r redmine.example.net
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# -r http://redmine.example.net
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# -r https://example.net/redmine
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# -k, --key=KEY use KEY as the Redmine API key
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#
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# == Options
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#
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# -o, --owner=OWNER owner of the repository. using the rails login
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# allow user to browse the repository within
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# Redmine even for private project. If you want to
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# share repositories through Redmine.pm, you need
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# to use the apache owner.
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# -g, --group=GROUP group of the repository. (default: root)
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# --scm=SCM the kind of SCM repository you want to create (and
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# register) in Redmine (default: Subversion).
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# reposman is able to create Git and Subversion
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# repositories. For all other kind, you must specify
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# a --command option
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# -u, --url=URL the base url Redmine will use to access your
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# repositories. This option is used to automatically
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# register the repositories in Redmine. The project
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# identifier will be appended to this url. Examples:
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# -u https://example.net/svn
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# -u file:///var/svn/
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# if this option isn't set, reposman won't register
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# the repositories in Redmine
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# -c, --command=COMMAND use this command instead of "svnadmin create" to
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# create a repository. This option can be used to
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# create repositories other than subversion and git
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# kind.
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# This command override the default creation for git
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# and subversion.
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# -f, --force force repository creation even if the project
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# repository is already declared in Redmine
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# -t, --test only show what should be done
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# -h, --help show help and exit
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# -v, --verbose verbose
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# -V, --version print version and exit
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# -q, --quiet no log
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#
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# == References
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#
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# You can find more information on the redmine's wiki : http://www.redmine.org/wiki/redmine/HowTos
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require 'getoptlong'
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require 'rdoc/usage'
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require 'find'
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require 'etc'
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# working around deprecation in RubyGems 1.6
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# needed for rails <2.3.9 only, don't merge to unstable!
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require 'thread'
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Version = "1.3"
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SUPPORTED_SCM = %w( Subversion Darcs Mercurial Bazaar Git Filesystem )
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opts = GetoptLong.new(
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['--svn-dir', '-s', GetoptLong::REQUIRED_ARGUMENT],
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['--redmine-host', '-r', GetoptLong::REQUIRED_ARGUMENT],
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['--key', '-k', GetoptLong::REQUIRED_ARGUMENT],
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['--owner', '-o', GetoptLong::REQUIRED_ARGUMENT],
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['--group', '-g', GetoptLong::REQUIRED_ARGUMENT],
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['--url', '-u', GetoptLong::REQUIRED_ARGUMENT],
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['--command' , '-c', GetoptLong::REQUIRED_ARGUMENT],
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['--scm', GetoptLong::REQUIRED_ARGUMENT],
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['--test', '-t', GetoptLong::NO_ARGUMENT],
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['--force', '-f', GetoptLong::NO_ARGUMENT],
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['--verbose', '-v', GetoptLong::NO_ARGUMENT],
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['--version', '-V', GetoptLong::NO_ARGUMENT],
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['--help' , '-h', GetoptLong::NO_ARGUMENT],
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['--quiet' , '-q', GetoptLong::NO_ARGUMENT]
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)
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$verbose = 0
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$quiet = false
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$redmine_host = ''
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$repos_base = ''
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$svn_owner = 'root'
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$svn_group = 'root'
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$use_groupid = true
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$svn_url = false
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$test = false
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$force = false
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$scm = 'Subversion'
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def log(text, options={})
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level = options[:level] || 0
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puts text unless $quiet or level > $verbose
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exit 1 if options[:exit]
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end
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def system_or_raise(command)
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raise "\"#{command}\" failed" unless system command
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end
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module SCM
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module Subversion
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def self.create(path)
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system_or_raise "svnadmin create #{path}"
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end
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end
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module Git
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def self.create(path)
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Dir.mkdir path
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Dir.chdir(path) do
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system_or_raise "git --bare init --shared"
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system_or_raise "git update-server-info"
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end
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end
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end
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end
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begin
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opts.each do |opt, arg|
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case opt
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when '--svn-dir'; $repos_base = arg.dup
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when '--redmine-host'; $redmine_host = arg.dup
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when '--key'; $api_key = arg.dup
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when '--owner'; $svn_owner = arg.dup; $use_groupid = false;
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when '--group'; $svn_group = arg.dup; $use_groupid = false;
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when '--url'; $svn_url = arg.dup
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when '--scm'; $scm = arg.dup.capitalize; log("Invalid SCM: #{$scm}", :exit => true) unless SUPPORTED_SCM.include?($scm)
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when '--command'; $command = arg.dup
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when '--verbose'; $verbose += 1
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when '--test'; $test = true
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when '--force'; $force = true
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when '--version'; puts Version; exit
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when '--help'; RDoc::usage
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when '--quiet'; $quiet = true
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end
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end
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rescue
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exit 1
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end
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if $test
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log("running in test mode")
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end
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# Make sure command is overridden if SCM vendor is not handled internally (for the moment Subversion and Git)
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if $command.nil?
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begin
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scm_module = SCM.const_get($scm)
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rescue
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log("Please use --command option to specify how to create a #{$scm} repository.", :exit => true)
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end
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end
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$svn_url += "/" if $svn_url and not $svn_url.match(/\/$/)
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if ($redmine_host.empty? or $repos_base.empty?)
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RDoc::usage
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end
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unless File.directory?($repos_base)
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log("directory '#{$repos_base}' doesn't exists", :exit => true)
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end
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begin
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require 'active_resource'
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rescue LoadError
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log("This script requires activeresource.\nRun 'gem install activeresource' to install it.", :exit => true)
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end
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class Project < ActiveResource::Base
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self.headers["User-agent"] = "Redmine repository manager/#{Version}"
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self.format = :xml
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end
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log("querying Redmine for projects...", :level => 1);
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$redmine_host.gsub!(/^/, "http://") unless $redmine_host.match("^https?://")
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$redmine_host.gsub!(/\/$/, '')
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Project.site = "#{$redmine_host}/sys";
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begin
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# Get all active projects that have the Repository module enabled
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projects = Project.find(:all, :params => {:key => $api_key})
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rescue => e
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log("Unable to connect to #{Project.site}: #{e}", :exit => true)
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end
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if projects.nil?
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log('no project found, perhaps you forgot to "Enable WS for repository management"', :exit => true)
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end
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log("retrieved #{projects.size} projects", :level => 1)
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def set_owner_and_rights(project, repos_path, &block)
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if mswin?
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yield if block_given?
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else
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uid, gid = Etc.getpwnam($svn_owner).uid, ($use_groupid ? Etc.getgrnam(project.identifier).gid : Etc.getgrnam($svn_group).gid)
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right = project.is_public ? 0775 : 0770
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yield if block_given?
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Find.find(repos_path) do |f|
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File.chmod right, f
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File.chown uid, gid, f
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end
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end
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end
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def other_read_right?(file)
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(File.stat(file).mode & 0007).zero? ? false : true
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end
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def owner_name(file)
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mswin? ?
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$svn_owner :
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Etc.getpwuid( File.stat(file).uid ).name
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end
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def mswin?
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(RUBY_PLATFORM =~ /(:?mswin|mingw)/) || (RUBY_PLATFORM == 'java' && (ENV['OS'] || ENV['os']) =~ /windows/i)
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end
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projects.each do |project|
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log("treating project #{project.name}", :level => 1)
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if project.identifier.empty?
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log("\tno identifier for project #{project.name}")
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next
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elsif not project.identifier.match(/^[a-z0-9\-_]+$/)
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log("\tinvalid identifier for project #{project.name} : #{project.identifier}");
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next;
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end
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repos_path = File.join($repos_base, project.identifier).gsub(File::SEPARATOR, File::ALT_SEPARATOR || File::SEPARATOR)
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if File.directory?(repos_path)
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# we must verify that repository has the good owner and the good
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# rights before leaving
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other_read = other_read_right?(repos_path)
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owner = owner_name(repos_path)
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next if project.is_public == other_read and owner == $svn_owner
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if $test
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log("\tchange mode on #{repos_path}")
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next
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end
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begin
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set_owner_and_rights(project, repos_path)
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rescue Errno::EPERM => e
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log("\tunable to change mode on #{repos_path} : #{e}\n")
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next
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end
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log("\tmode change on #{repos_path}");
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else
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# if repository is already declared in redmine, we don't create
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# unless user use -f with reposman
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if $force == false and project.respond_to?(:repository)
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log("\trepository for project #{project.identifier} already exists in Redmine", :level => 1)
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next
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end
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project.is_public ? File.umask(0002) : File.umask(0007)
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if $test
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log("\tcreate repository #{repos_path}")
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log("\trepository #{repos_path} registered in Redmine with url #{$svn_url}#{project.identifier}") if $svn_url;
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next
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end
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begin
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set_owner_and_rights(project, repos_path) do
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if scm_module.nil?
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system_or_raise "#{$command} #{repos_path}"
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else
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scm_module.create(repos_path)
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end
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end
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rescue => e
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log("\tunable to create #{repos_path} : #{e}\n")
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next
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end
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if $svn_url
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begin
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project.post(:repository, :vendor => $scm, :repository => {:url => "#{$svn_url}#{project.identifier}"}, :key => $api_key)
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log("\trepository #{repos_path} registered in Redmine with url #{$svn_url}#{project.identifier}");
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rescue => e
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log("\trepository #{repos_path} not registered in Redmine: #{e.message}");
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end
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end
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log("\trepository #{repos_path} created");
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end
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end
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