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author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-08 08:45:41 +0000 |
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committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-08 08:45:41 +0000 |
commit | 8598f8c2dc78c6d1ae87cb6ae19c34ba2cb29241 (patch) | |
tree | 0bbd28f684e745cb212761b7c74fe08668f85cc8 /bin/bundle_ruby | |
parent | f2e04b77aa8a363d7e36ce5a9cdb60714a537a3c (diff) | |
download | ruby-8598f8c2dc78c6d1ae87cb6ae19c34ba2cb29241.tar.gz |
Merge bundler to standard libraries.
rubygems 2.7.x depends bundler-1.15.x. This is preparation for
rubygems and bundler migration.
* lib/bundler.rb, lib/bundler/*: files of bundler-1.15.4
* spec/bundler/*: rspec examples of bundler-1.15.4. I applied patches.
* https://github.com/bundler/bundler/pull/6007
* Exclude not working examples on ruby repository.
* Fake ruby interpriter instead of installed ruby.
* Makefile.in: Added test task named `test-bundler`. This task is only
working macOS/linux yet. I'm going to support Windows environment later.
* tool/sync_default_gems.rb: Added sync task for bundler.
[Feature #12733][ruby-core:77172]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bin/bundle_ruby')
-rwxr-xr-x | bin/bundle_ruby | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/bin/bundle_ruby b/bin/bundle_ruby new file mode 100755 index 0000000000..df6f8cc8a1 --- /dev/null +++ b/bin/bundle_ruby @@ -0,0 +1,60 @@ +#!/usr/bin/env ruby +# frozen_string_literal: true + +require "bundler/shared_helpers" + +Bundler::SharedHelpers.major_deprecation(2, "the bundle_ruby executable has been removed in favor of `bundle platform --ruby`") + +Signal.trap("INT") { exit 1 } + +require "bundler/errors" +require "bundler/ruby_version" +require "bundler/ruby_dsl" + +module Bundler + class Dsl + include RubyDsl + + attr_accessor :ruby_version + + def initialize + @ruby_version = nil + end + + def eval_gemfile(gemfile, contents = nil) + contents ||= File.open(gemfile, "rb", &:read) + instance_eval(contents, gemfile.to_s, 1) + rescue SyntaxError => e + bt = e.message.split("\n")[1..-1] + raise GemfileError, ["Gemfile syntax error:", *bt].join("\n") + rescue ScriptError, RegexpError, NameError, ArgumentError => e + e.backtrace[0] = "#{e.backtrace[0]}: #{e.message} (#{e.class})" + STDERR.puts e.backtrace.join("\n ") + raise GemfileError, "There was an error in your Gemfile," \ + " and Bundler cannot continue." + end + + def source(source, options = {}) + end + + def gem(name, *args) + end + + def group(*args) + end + end +end + +dsl = Bundler::Dsl.new +begin + dsl.eval_gemfile(Bundler::SharedHelpers.default_gemfile) + ruby_version = dsl.ruby_version + if ruby_version + puts ruby_version + else + puts "No ruby version specified" + end +rescue Bundler::GemfileError => e + puts e.message + exit(-1) +end |