Class: Sunshine::SvnRepo

Inherits:
Repo
  • Object
show all
Defined in:
lib/sunshine/repos/svn_repo.rb

Overview

Simple scm wrapper for subversion control.

Constant Summary collapse

NAME_MATCH = 
/([^\/]+\/)+([^\/]+)\/(trunk|branches|tags)/

Instance Attribute Summary

Attributes inherited from Repo

#flags, #scm, #url

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Repo

#checkout_to, detect, #get_repo_info, inherited, #initialize, new_of_type, #scm_flags

Constructor Details

This class inherits a constructor from Sunshine::Repo

Class Method Details

.get_info(path = ".", shell = nil) ⇒ Object

Get the repo info from the path to a checked out svn repo



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# File 'lib/sunshine/repos/svn_repo.rb', line 19

def self.get_info path=".", shell=nil
  shell ||= Sunshine.shell

  svn_url  = get_svn_url path, shell
  response = svn_log svn_url, shell

  info = {}

  info[:url]       = svn_url
  info[:revision]  = response.match(/revision="(.*)">/)[1]
  info[:committer] = response.match(/<author>(.*)<\/author>/)[1]
  info[:date]      = Time.parse response.match(/<date>(.*)<\/date>/)[1]
  info[:message]   = response.match(/<msg>(.*)<\/msg>/m)[1]
  info[:branch]    = svn_url.split("/").last

  info
rescue => e
  raise RepoError, e
end

.get_svn_url(path, shell) ⇒ Object

Get the svn url from a svn or git-svn checkout.



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# File 'lib/sunshine/repos/svn_repo.rb', line 59

def self.get_svn_url path, shell
  cmd = git_svn?(path) ? "git svn" : "svn"
  shell.call("cd #{path} && #{cmd} info | grep ^URL:").split(" ")[1]
end

.git_svn?(path = ".") ⇒ Boolean

Check if this is a git-svn repo.

Returns:

  • (Boolean) 


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# File 'lib/sunshine/repos/svn_repo.rb', line 51

def self.git_svn? path="."
  File.exist? File.join(path, ".git/svn")
end

.svn_log(path, shell) ⇒ Object

Returns the svn logs as xml.



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# File 'lib/sunshine/repos/svn_repo.rb', line 43

def self.svn_log path, shell
  shell.call "svn log #{path} --limit 1 --xml"
end

.valid?(path = ".") ⇒ Boolean

Check if this is an svn repo

Returns:

  • (Boolean) 


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# File 'lib/sunshine/repos/svn_repo.rb', line 11

def self.valid? path="."
   git_svn?(path) || File.exist?(File.join(path, ".svn"))
end

Instance Method Details

#do_checkout(path, shell) ⇒ Object 



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# File 'lib/sunshine/repos/svn_repo.rb', line 65

def do_checkout path, shell
  shell.call "svn checkout #{scm_flags} #{@url} #{path}"
end

#name ⇒ Object 



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# File 'lib/sunshine/repos/svn_repo.rb', line 72

def name
  @url.match(NAME_MATCH)[2]
rescue
  raise RepoError, "Svn url must match #{NAME_MATCH.inspect}"
end