あらすじ
Ruby 2.0.0 がリリースされたので、インストールしつつ、新機能を使ってみる。
…と思ったけど、意外とてこずったので、とりあえずインストールと準備だけ。
後途中にGemの作り方めも。
環境1
- Windows XP
- Ruby 2.0.0
- pik
インストール
まずはインストール。pikなので pik install で。
$ pik install ruby 2.0.0
** Downloading: http://rubyforge.org/frs/download.php/76807/ruby-2.0.0-p0-i386-mingw32.7z
to: C:\Documents and Settings\user\.pik\downloads\ruby-2.0.0-p0-i386-mingw32.7z
ruby-2.0.0-p0-i386-mingw32.7z: 100% |oooooooooo| 8.9MB/ 8.9MB Time: 00:00:57
** Extracting: C:\Documents and Settings\user\.pik\downloads\ruby-2.0.0-p0-i386-mingw32.7z
to: C:\rubies\Ruby-200-p0
done
** Adding: 200: ruby 2.0.0p0 (2013-02-24) [i386-mingw32]
Located at: C:\rubies\Ruby-200-p0\binあっさり。
$ pik default
$ ruby -v
bundler is found: bundle exec ruby -v
ruby 1.9.3p0 (2011-10-30) [i386-mingw32]今は、1.9.3。
$ pik list
167: jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) Client VM 1.6.0_04)...
187: ruby 1.8.7 (2010-12-23 patchlevel 330) [i386-mswin32]
187: ruby 1.8.7 (2011-06-30 patchlevel 352) [i386-mingw32]
192: ruby 1.9.2p290 (2011-07-09) [i386-mingw32]
* 193: ruby 1.9.3p0 (2011-10-30) [i386-mingw32]
200: ruby 2.0.0p0 (2013-02-24) [i386-mingw32]
$ pik use 200
$ pik list
167: jruby 1.6.7 (ruby-1.8.7-p357) (2012-02-22 3e82bc8) (Java HotSpot(TM) Client VM 1.6.0_04)...
187: ruby 1.8.7 (2010-12-23 patchlevel 330) [i386-mswin32]
187: ruby 1.8.7 (2011-06-30 patchlevel 352) [i386-mingw32]
192: ruby 1.9.2p290 (2011-07-09) [i386-mingw32]
193: ruby 1.9.3p0 (2011-10-30) [i386-mingw32]
* 200: ruby 2.0.0p0 (2013-02-24) [i386-mingw32]
$ ruby -v
bundler is NOT found or Gemfile is NOT found: ruby -v
ruby 2.0.0p0 (2013-02-24) [i386-mingw32]2.0.0に切り替わった！
gem確認。。。
$ gem list
Failed to load C:/Documents and Settings/user/.gemrc because it doesn't contain valid YAML hash
*** LOCAL GEMS ***
bigdecimal (1.2.0)
io-console (0.4.2)
json (1.7.7)
minitest (4.3.2)
psych (2.0.0)
rake (0.9.6)
rdoc (4.0.0)
test-unit (2.0.0.0)あれ？なんかエラー出る…。
色々動かしてみたら、どうも 空の.gemrc があると、警告が出るようになった様子。出てても問題なさげ？
- Ruby 1.9.3
- .gemrcなし: 何も出ない
- 空.gemrc: 何も出ない
- 記載あり.gemrc: 何も出ない
- Ruby 2.0.0
- .gemrcなし: 何も出ない
- 空.gemrc:
Failed to load ... - 記載あり.gemrc: 何も出ない
という事で、今は特に使っていないので、いさぎよく.gemrcを削除。
環境構築
Bundlerだけでも入れておこうかな
$ gem install bundler
Fetching: bundler-1.2.4.gem (100%)
Successfully installed bundler-1.2.4
Parsing documentation for bundler-1.2.4
Installing ri documentation for bundler-1.2.4
Done installing documentation for bundler (18 sec).
1 gem installed
$ ruby -v
bundler is found: bundle exec ruby -v
Bundler is not compatible with Ruby 2.0 or Rubygems 2.0.
Please upgrade to Bundler 1.3 or higher.ガーン。Bundler 1.3以降じゃないと対応してないのかー。
あれ？GitHubには24 February 2013に1.3出てるって書かれてる。
まだRubygemsに反映されていないのかな？なら直接入れてみよう。
一旦、旧Bundler削除。
$ gem uninstall bundler
Remove executables:
bundle
in addition to the gem? [Yn] y
Removing bundle
Successfully uninstalled bundler-1.2.4次に、上記のサイトからbundlerを落としてくる。
$ git clone http://github.com/carlhuda/bundler.git
Cloning into 'bundler'...
remote: Counting objects: 28447, done.
remote: Compressing objects: 100% (9733/9733), done.
remote: Total 28447 (delta 19095), reused 27460 (delta 18213)Receiving objects: 99% (28163/28447), 2.47 MiB | 2.43 MiB/s
Receiving objects: 100% (28447/28447), 5.30 MiB | 2.43 MiB/s, done.
Resolving deltas: 100% (19095/19095), done.
Checking out files: 100% (214/214), done.で、gemを作る。
$ gem build bundler.gemspec
Successfully built RubyGem
Name: bundler
Version: 1.3.0
File: bundler-1.3.0.gembundler-1.3.0.gem ができるので、これをインストール。
$ gem install --local bundler-1.3.0.gem
Successfully installed bundler-1.3.0
Done installing documentation for bundler (0 sec).
1 gem installed
$ bundle -v
Bundler version 1.3.0入った。 1プロジェクトだけbundle installしてみたけどうまく動いたので、とりあえずOKかな。
次。
環境2
- CentOS 6.2
- Ruby 2.0.0
- rvm 1.11.6
インストール
……する前に。そのままだと rvm list known を見てもruby 1.9.3までしかないので、rvmの更新を行う。
$ rvm -v
rvm 1.11.6 () by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.beginrescueend.com/]$ rvm get latest
Downloading RVM version 1.18.14
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 125 100 125 0 0 147 0 --:--:-- --:--:-- --:--:-- 193
100 1490k 100 1490k 0 0 315k 0 0:00:04 0:00:04 --:--:-- 493k
Upgrading the RVM installation in /home/kk_Ataka/.rvm/
RVM PATH line found in /home/kk_Ataka/.bashrc.
RVM sourcing line found in /home/kk_Ataka/.bashrc /home/kk_Ataka/.bash_profile /home/kk_Ataka/.zlogin.
Upgrade Notes:
* For screen users, please do not forget to read https://rvm.io/workflow/screen/.
* If your shell exits on entering a directory with freshly checked out sources
* RVM comes with set of default gems including 'bundler', 'rake', 'rubygems-bundler' and 'rvm' gems,
if you do not wish to get this gems install RVM with this flag: --without-gems="rvm rubygems-bundler"
this option is remembered, it's enough to use it once.
* If you wish to get more default(global) gems installed, install RVM with this flag: --with-gems="pry vagrant"
this option is remembered, it's enough to use it once.
* For first installed ruby RVM will: display rvm requirements, set it as default and use it.
To avoid this behavior either use full path to rvm binary or prefix it with `command `.
* Binary rubies are installed by default if available, you can read about it in help:
rvm help install
rvm help mount
* The default umask for multi-user installation got extended to `umask u=rwx,g=rwx,o=rx`,
comment it out to avoid automatic updates.
# RVM: Shell scripts enabling management of multiple ruby environments.
# RTFM: https://rvm.io/
# HELP: http://webchat.freenode.net/?channels=rvm (#rvm on irc.freenode.net)
# Cheatsheet: http://cheat.errtheblog.com/s/rvm/
# Screencast: http://screencasts.org/episodes/how-to-use-rvm
# In case of any issues read output of 'rvm requirements' and/or 'rvm notes'
Upgrade of RVM in /home/kk_Ataka/.rvm/ is complete.
# kk_Ataka,
#
# Thank you for using RVM!
# I sincerely hope that RVM helps to make your life easier and
# more enjoyable!!!
#
# ~Wayne
RVM reloaded!一覧を確認すると……あった。
$ rvm list known
# MRI Rubies
[ruby-]1.8.6[-p420]
[ruby-]1.8.7[-p371]
[ruby-]1.9.1[-p431]
[ruby-]1.9.2[-p320]
[ruby-]1.9.3-p125
[ruby-]1.9.3-p194
[ruby-]1.9.3-p286
[ruby-]1.9.3-p327
[ruby-]1.9.3-p362
[ruby-]1.9.3-p374
[ruby-]1.9.3-p385
[ruby-]1.9.3-[p392]
[ruby-]1.9.3-head
[ruby-]2.0.0-rc1
[ruby-]2.0.0-rc2
[ruby-]2.0.0[-p0]
ruby-head
# GoRuby
goruby
...そしてインストール。でもここで止まる……。
$ rvm install ruby-2.0.0
Searching for binary rubies, this might take some time.
No binary rubies available for: centos/6.2/x86_64/ruby-2.0.0-p0.
Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies.
Fetching yaml-0.1.4.tar.gz to /home/kk_Ataka/.rvm/archives
######################################################################## 100.0%
Extracting yaml to /home/kk_Ataka/.rvm/src/yaml-0.1.4
Prepare yaml in /home/kk_Ataka/.rvm/src/yaml-0.1.4.
Configuring yaml in /home/kk_Ataka/.rvm/src/yaml-0.1.4.
Compiling yaml in /home/kk_Ataka/.rvm/src/yaml-0.1.4.
Installing yaml to /home/kk_Ataka/.rvm/usr
Installing Ruby from source to: /home/kk_Ataka/.rvm/rubies/ruby-2.0.0-p0, this may take a while depending on your cpu(s)...
ruby-2.0.0-p0 - #downloading ruby-2.0.0-p0, this may take a while depending on your connection...
######################################################################## 100.0%
ruby-2.0.0-p0 - #extracting ruby-2.0.0-p0 to /home/kk_Ataka/.rvm/src/ruby-2.0.0-p0
ruby-2.0.0-p0 - #extracted to /home/kk_Ataka/.rvm/src/ruby-2.0.0-p0
ruby-2.0.0-p0 - #configuring
ruby-2.0.0-p0 - #compilingかなり時間がかかったので、どこかで処理が止まっているのかなと思い一回abortさせてしまったが、再度挑戦したらいけた。
$ rvm install ruby-2.0.0
Searching for binary rubies, this might take some time.
No binary rubies available for: centos/6.2/x86_64/ruby-2.0.0-p0.
Continuing with compilation. Please read 'rvm mount' to get more information on binary rubies.
Installing Ruby from source to: /home/kk_Ataka/.rvm/rubies/ruby-2.0.0-p0, this may take a while depending on your cpu(s)...
ruby-2.0.0-p0 - #downloading ruby-2.0.0-p0, this may take a while depending on your connection...
ruby-2.0.0-p0 - #extracted to /home/kk_Ataka/.rvm/src/ruby-2.0.0-p0 (already extracted)
ruby-2.0.0-p0 - #configuring
ruby-2.0.0-p0 - #compiling
ruby-2.0.0-p0 - #installing
Retrieving rubygems-2.0.0
######################################################################## 100.0%
Extracting rubygems-2.0.0 ...
Removing old Rubygems files...
Installing rubygems-2.0.0 for ruby-2.0.0-p0 ...
Installation of rubygems completed successfully.
Saving wrappers to '/home/kk_Ataka/.rvm/bin'.
ruby-2.0.0-p0 - #adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-2.0.0-p0 - #importing default gemsets, this may take time ...
Install of ruby-2.0.0-p0 - #complete $ rvm list
rvm rubies
ruby-1.8.7-p358 [ x86_64 ]
=* ruby-1.9.2-p318 [ x86_64 ]
ruby-1.9.3-p125 [ x86_64 ]
ruby-2.0.0-p0 [ x86_64 ]
# => - current
# =* - current && default
# * - default切り替えもできる。
$ rvm use ruby-2.0.0
Using /home/kk_Ataka/.rvm/gems/ruby-2.0.0-p0
$ ruby -v
ruby -v
ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-linux]
$ gem list
*** LOCAL GEMS ***
bigdecimal (1.2.0)
bundler (1.3.0.pre.8)
io-console (0.4.2)
json (1.7.7)
minitest (4.3.2)
psych (2.0.0)
rake (10.0.3, 0.9.6)
rdoc (4.0.0)
rubygems-bundler (1.1.0)
rvm (1.11.3.6)
test-unit (2.0.0.0)あれ？こっちはbundlerのpreが入っとる。
bundle実行した時に警告？が出るなー。
$ bundle install
The source :rubygems is deprecated because HTTP requests are insecure.
Please change your source to 'https://rubygems.org' if possible, or 'http://rubygems.org' if not.