Sha256: 04aad72f995671a4eef04b8a458550ec222cef0f6db2a48fbb80bec6efdfa6f2
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Size: 1.35 KB
Versions: 64
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Stored size: 1.35 KB
Contents
require 'bundler'
module BundlerHelpers
extend self
def install_bundle(dir)
Dir.chdir(dir) do
command = "env RUBYOPT= BUNDLE_GEMFILE=Gemfile bundle install"
system(command)
$?.exitstatus
end
end
def ensure_installed(dir)
gemfile_lock = dir + "/Gemfile.lock"
gemfile = dir + "/Gemfile"
bundle_environment = dir + "/.bundle/environment.rb"
case
when File.exist?(gemfile_lock) && File.mtime(gemfile) > File.mtime(gemfile_lock)
puts "Gemfile #{gemfile} has changed since it was locked. Re-locking..."
FileUtils.rm(gemfile_lock)
FileUtils.rm_rf(dir + "/.bundle")
when ! File.exist?(bundle_environment)
puts "Bundle #{gemfile} not installed. Installing..."
when File.mtime(bundle_environment) < File.mtime(gemfile_lock)
puts "#{gemfile_lock} is newer than #{bundle_environment}. Reinstalling"
else
return false
end
install_bundle(dir)
end
def expand_gemfile(gemfile)
possibilities = [File.expand_path(gemfile, Dir.pwd), SporkWorld::GEMFILES_ROOT + gemfile + "Gemfile"]
possibilities.detect {|f| File.exist?(f)} || raise(RuntimeError, %(Gemfile not found:\n #{possibilities * "\n"}))
end
def set_gemfile(gemfile)
gemfile = expand_gemfile(gemfile || "rails3.0")
ensure_installed(File.dirname(gemfile))
ENV["BUNDLE_GEMFILE"] = gemfile.to_s
end
end
Version data entries
64 entries across 64 versions & 3 rubygems