Created
August 29, 2013 15:41
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Ruby script to update file prefixes recursively when working with a Subversion repository. Useful to quickly change filenames to match a class prefix change in a Subversion Xcode project.
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#!/usr/bin/env ruby | |
class String | |
def starts_with?(prefix) | |
prefix = prefix.to_s | |
self[0, prefix.length] == prefix | |
end | |
end | |
old = 'RJD' # old prefix | |
new = 'CPT' # new prefix | |
Dir[File.join("/path/to/project/files/**/#{old}")].entries.each do |path| | |
basename = File.basename(path) | |
dirname = File.dirname(path) | |
if (basename.starts_with? old) | |
new_basename = new + basename[old.length, basename.length - old.length] | |
new_path = File.join(dirname, new_basename) | |
File.rename(path, new_path) | |
system "svn mv #{path} #{new_path}" | |
puts "#{basename} -> #{new_basename}" | |
end | |
end |
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