drop bzr support

4 files changed, 3 insertions, 75 deletions

diff --git a/README.md b/README.md
index d504cb6..3b1e885 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ GNU AGPL v3 or higher (see file License)
 
 # Requirements
  * ruby >=1.9
- * git >=1.6.5 (preferred and default setting) or bzr
+ * git >=1.6.5
  * ruby-gettext (for localization)
  * gettext, potool, make (optional, if you want to generate localization files)
 
diff --git a/config_sample.rb b/config_sample.rb
index 4e01a94..579e9c3 100644
--- a/config_sample.rb
+++ b/config_sample.rb
@@ -23,10 +23,7 @@
 # at the about page.
 # $conf.dudle_src = "https://github.com/kellerben/dudle/"
 
-# Choose your favorite version control system
-# bzr and git are implemented
-# Warning: bzr is slow!
-# Warning: git needs git >=1.6.5
+# Only git is supported currently
 # $conf.vcs = "git"
 
 # Change only if the url is not determined correctly (e.g. at the start page)
diff --git a/vcs_bzr.rb b/vcs_bzr.rb
deleted file mode 100644
index f3b367c..0000000
--- a/vcs_bzr.rb
+++ /dev/null
@@ -1,69 +0,0 @@
-############################################################################
-# Copyright 2009,2010 Benjamin Kellermann                                  #
-#                                                                          #
-# This file is part of dudle.                                              #
-#                                                                          #
-# Dudle is free software: you can redistribute it and/or modify it under   #
-# the terms of the GNU Affero General Public License as published by       #
-# the Free Software Foundation, either version 3 of the License, or        #
-# (at your option) any later version.                                      #
-#                                                                          #
-# Dudle is distributed in the hope that it will be useful, but WITHOUT ANY #
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or        #
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public     #
-# License for more details.                                                #
-#                                                                          #
-# You should have received a copy of the GNU Affero General Public License #
-# along with dudle.  If not, see <http://www.gnu.org/licenses/>.           #
-############################################################################
-
-require "time"
-require_relative "log"
-
-class VCS
-	BZRCMD="export LC_ALL=de_DE.UTF-8; bzr"
-	def VCS.init
-		%x{#{BZRCMD} init}
-	end
-
-	def VCS.rm file
-		%x{#{BZRCMD} rm #{file}}
-	end
-
-	def VCS.add file
-		%x{#{BZRCMD} add #{file}}
-	end
-
-	def VCS.revno
-		%x{#{BZRCMD} revno}.to_i
-	end
-
-	def VCS.cat revision, file
-		%x{#{BZRCMD} cat -r #{revision.to_i} #{file}}
-	end
-
-	def VCS.history
-		log = %x{#{BZRCMD} log --forward}.split("-"*60)
-		ret = Log.new
-		log.shift
-		log.each{|s| 
-			a = s.scan(/\nrevno:(.*)\ncommitter.*\n.*\ntimestamp: (.*)\nmessage:\n  (.*)/).flatten
-			ret.add(a[0].to_i, Time.parse(a[1]), a[2])
-		}
-		ret
-	end
-
-	def VCS.commit comment
-		tmpfile = "/tmp/commitcomment.#{rand(10000)}"
-		File.open(tmpfile,"w"){|f|
-			f<<comment
-		}
-		ret = %x{#{BZRCMD} commit -q -F #{tmpfile}}
-		File.delete(tmpfile)
-		ret
-	end
-
-	def VCS.branch source, target
-		%x{#{BZRCMD} branch #{source} #{target}}
-	end
-end
diff --git a/vcs_test.rb b/vcs_test.rb
index 248a619..518e0ba 100644
--- a/vcs_test.rb
+++ b/vcs_test.rb
@@ -21,7 +21,7 @@ if __FILE__ == $0
 require "test/unit"
 require "pp"
 unless ARGV[0]
-	puts "Usage: ruby #{$0} (git|bzr)" 
+	puts "Usage: ruby #{$0} git" 
 	exit
 end
 require "vcs_#{ARGV[0]}"