module Bundler::SharedHelpers
Attributes
gem_loaded[RW]
Public Instance Methods
chdir(dir, &blk)
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# File lib/bundler/shared_helpers.rb, line 51 def chdir(dir, &blk) Bundler.rubygems.ext_lock.synchronize do Dir.chdir dir, &blk end end
default_bundle_dir()
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# File lib/bundler/shared_helpers.rb, line 37 def default_bundle_dir bundle_dir = find_directory(".bundle") return nil unless bundle_dir global_bundle_dir = File.join(Bundler.rubygems.user_home, ".bundle") return nil if bundle_dir == global_bundle_dir Pathname.new(bundle_dir) end
default_gemfile()
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# File lib/bundler/shared_helpers.rb, line 22 def default_gemfile gemfile = find_gemfile raise GemfileNotFound, "Could not locate Gemfile" unless gemfile Pathname.new(gemfile) end
default_lockfile()
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# File lib/bundler/shared_helpers.rb, line 28 def default_lockfile gemfile = default_gemfile case gemfile.basename.to_s when 'gems.rb' then Pathname.new(gemfile.sub(/.rb$/, '.locked')) else Pathname.new("#{gemfile}.lock") end end
in_bundle?()
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# File lib/bundler/shared_helpers.rb, line 47 def in_bundle? find_gemfile end
pwd()
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# File lib/bundler/shared_helpers.rb, line 57 def pwd Bundler.rubygems.ext_lock.synchronize do Dir.pwd end end
set_bundle_environment()
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# File lib/bundler/shared_helpers.rb, line 76 def set_bundle_environment # Set PATH paths = (ENV["PATH"] || "").split(File::PATH_SEPARATOR) paths.unshift "#{Bundler.bundle_path}/bin" ENV["PATH"] = paths.uniq.join(File::PATH_SEPARATOR) # Set RUBYOPT rubyopt = [ENV["RUBYOPT"]].compact if rubyopt.empty? || rubyopt.first !~ /-rbundler\/setup/ rubyopt.unshift %Q|-rbundler/setup| ENV["RUBYOPT"] = rubyopt.join(' ') end # Set RUBYLIB rubylib = (ENV["RUBYLIB"] || "").split(File::PATH_SEPARATOR) rubylib.unshift File.expand_path('../..', __FILE__) ENV["RUBYLIB"] = rubylib.uniq.join(File::PATH_SEPARATOR) end
with_clean_git_env(&block)
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# File lib/bundler/shared_helpers.rb, line 63 def with_clean_git_env(&block) keys = %w[GIT_DIR GIT_WORK_TREE] old_env = keys.inject({}) do |h, k| h.update(k => ENV[k]) end keys.each {|key| ENV.delete(key) } block.call ensure keys.each {|key| ENV[key] = old_env[key] } end