gitlab-org--gitlab-foss/lib/gitlabhq/gitolite.rb

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2011-12-03 23:44:59 +00:00
require 'gitolite'
require 'timeout'
require 'fileutils'
module Gitlabhq
class Gitolite
class AccessDenied < StandardError; end
def pull
# create tmp dir
@local_dir = File.join(Dir.tmpdir,"gitlabhq-gitolite-#{Time.now.to_i}")
Dir.mkdir @local_dir
`git clone #{GitHost.admin_uri} #{@local_dir}/gitolite`
end
def push
Dir.chdir(File.join(@local_dir, "gitolite"))
`git add -A`
`git commit -am "Gitlab"`
`git push`
Dir.chdir(Rails.root)
FileUtils.rm_rf(@local_dir)
end
def configure
status = Timeout::timeout(20) do
File.open(File.join(Dir.tmpdir,"gitlabhq-gitolite.lock"), "w+") do |f|
begin
f.flock(File::LOCK_EX)
pull
yield(self)
push
ensure
f.flock(File::LOCK_UN)
end
end
end
rescue Exception => ex
raise Gitolite::AccessDenied.new("gitolite timeout")
end
def destroy_project(project)
`sudo -u git rm -rf #{project.path_to_repo}`
ga_repo = ::Gitolite::GitoliteAdmin.new(File.join(@local_dir,'gitolite'))
conf = ga_repo.config
conf.rm_repo(project.path)
ga_repo.save
end
#update or create
def update_keys(user, key)
File.open(File.join(@local_dir, 'gitolite/keydir',"#{user}.pub"), 'w') {|f| f.write(key.gsub(/\n/,'')) }
end
def delete_key(user)
File.unlink(File.join(@local_dir, 'gitolite/keydir',"#{user}.pub"))
`cd #{File.join(@local_dir,'gitolite')} ; git rm keydir/#{user}.pub`
end
# update or create
def update_project(repo_name, name_writers)
ga_repo = ::Gitolite::GitoliteAdmin.new(File.join(@local_dir,'gitolite'))
conf = ga_repo.config
repo = if conf.has_repo?(repo_name)
conf.get_repo(repo_name)
else
::Gitolite::Config::Repo.new(repo_name)
end
repo.add_permission("RW+", "", name_writers) unless name_writers.blank?
conf.add_repo(repo)
ga_repo.save
end
end
end