Sha256: 145f30167760ddf6f4a0fd571fc278659c8e3a12f9a71c0f3bcd24da0dbb3c61
Contents?: true
Size: 1.54 KB
Versions: 9
Compression:
Stored size: 1.54 KB
Contents
# Insert line: [require "#{RAILS_ROOT}/vendor/plugins/override_rake_task/lib/override_rake_task.rb"]
# before "require 'rake'" in Rakefile
# stolen from app_confing plugin :) http://jarmark.org/projects/app-config/
file = File.join(File.dirname(__FILE__), '../../../Rakefile')
unless File.exists?(file)
STDERR.puts("ERROR: Could not locate Rakefile")
exit(1)
end
# Tip from http://pleac.sourceforge.net/pleac_ruby/fileaccess.html
# 'Modifying a File in Place Without a Temporary File'
output= ""
inserted = false
line_to_insert = %q{require "#{RAILS_ROOT}/vendor/plugins/override_rake_task/lib/override_rake_task.rb"}
line_to_find = "require 'rake'"
File.open(file, 'r+') do |f| # open file for update
# read into array of lines and iterate through lines
f.readlines.each do |line|
unless inserted
if line.gsub(/#.*/, '').include?(line_to_insert)
inserted = true
elsif line.gsub(/#.*/, '').include?(line_to_find)
output << line_to_insert
output << "\n\n"
inserted = true
end
end
output << line
end
f.pos = 0 # back to start
f.print output # write out modified lines
f.truncate(f.pos) # truncate to new length
end
unless inserted
STDERR.puts <<END
ERROR: Could not update Rakefile
To finish installation please add the following line to
Rakefile manually:
\t#{line_to_insert}
NOTE: line must be inserted before #{line_to_find}
END
exit(1)
end
Version data entries
9 entries across 9 versions & 2 rubygems