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2006 Apr 21
9
Capistrano, OS X
...repository.
#!/usr/bin/env ruby
current_path = ARGV[0]
new_hashbang = ARGV[1]
f_names = %w(dispatch.cgi dispatch.rb dispatch.fcgi)
f_names.each do |name|
puts `ls -al "#{current_path}/public/#{name}" `
File.open("#{current_path}/public/#{name}", "r+") do |f|
f_contents = f.read
f_contents.gsub!(/^#!.+$/, new_hashbang)
f.rewind
f.write(f_contents)
end
end
Add the following in deploy.rb, with the path to ruby on your production
server in the second argument:
task :before_restart do
run "#{current_path}/script/fix_hashbangs.rb #{current_path}...