Railsで開発できる環境を整える(RVM＆諸々インストール編)

とりあえずRubyは新しめなやつが入ってました。

$ ruby -v
ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-darwin10]

　
が、そう言えばRVMってどうしたっけか…？複数バージョンやりくり出来るヤツ。
とりあえずrvm叩いてみると無いって言われるｗ

$ rvm
-bash: rvm: command not found

　
でもディレクトリもコマンドもあるみたい。

$ cd ~/.rvm/
$ ls bin/rvm
bin/rvm

　
listを表示してみると1.9.2が入ってた。

$ bin/rvm list
rvm rubies
=> ruby-1.9.2-p136 [ x86_64 ]

　
そしたら、こっとに1.9.3入れてやったほがイイかな、と。
とりあえずパス通す＆ターミナル開いた時にrvmの設定を読み込んでやるっていう事で、
.bash_profileに以下の1行を追加します。

[[ -s “$HOME/.rvm/scripts/rvm” ]] && source “$HOME/.rvm/scripts/rvm”

　
よーし1.9.3入れちゃるぞーって事でrvm install 1.9.3叩いたら、、

$ rvm install 1.9.3
Installing Ruby from source to: /Users/eshinohara/.rvm/rubies/ruby-1.9.3, this may take a while depending on your cpu(s)…
-略-
ERROR: The requested url does not exist: ‘ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3.tar.bz2’
-略-
Running autoconf
ERROR: Error running ‘autoconf’, please read /Users/eshinohara/.rvm/log/ruby-1.9.3/autoconf.log
ERROR: Skipping configure step, ‘configure’ does not exist, did autoconf not run successfully?
ruby-1.9.3 – #compiling
ERROR: Error running ‘make ‘, please read /Users/eshinohara/.rvm/log/ruby-1.9.3/make.log
ERROR: There has been an error while running make. Halting the installation.

　
なんだろなって事でFTPサーバ覗いてみたら、
↓のファイルがあったので、 rvm install ruby-1.9.3-p194にしたところ、
・ruby-1.9.3-p194.tar.bz2
・ruby-1.9.3-p194.tar.gz
・ruby-1.9.3-p194.zip
↓のようにインストールはじまりました。

$ rvm install ruby-1.9.3-p194
Installing Ruby from source to: /Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194, this may take a while depending on your cpu(s)…
ruby-1.9.3-p194 – #fetching
ruby-1.9.3-p194 – #downloading ruby-1.9.3-p194, this may take a while depending on your connection…
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 9610k 100 9610k 0 0 145k 0 0:01:05 0:01:05 –:–:– 97247
ruby-1.9.3-p194 – #extracting ruby-1.9.3-p194 to /Users/eshinohara/.rvm/src/ruby-1.9.3-p194
ruby-1.9.3-p194 – #extracted to /Users/eshinohara/.rvm/src/ruby-1.9.3-p194
ruby-1.9.3-p194 – #configuring
ruby-1.9.3-p194 – #compiling

　
Gemsが他と被らないようにって事でgemsetをば。

$ rvm use 1.9.3-1.9.3-p194@rails3tutorial2ndEd –create –default
Using /Users/eshinohara/.rvm/gems/ruby-1.9.3-p194 with gemset rails3tutorial2ndEd

　
gemの確認してみると、

$ which gem
/Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194/bin/gem
$ gem -v
/Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/yaml.rb:56:in `’:
It seems your ruby installation is missing psych (for YAML output).
To eliminate this warning, please install libyaml and reinstall your ruby.
1.8.23

　
良さげですが、libyamlが入ってないって言ってます。
で、もっかいRubyインストールしろやと。。切ない。。。
　
rvmみてたらpackageってのがあって↓こんな風にインストール出来るんすね。

$ rvm package install libyaml
Fetching yaml-0.1.3.tar.gz to /Users/eshinohara/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 455k 100 455k 0 0 200k 0 0:00:02 0:00:02 –:–:– 374k
Extracting yaml-0.1.3.tar.gz to /Users/eshinohara/.rvm/src
Configuring yaml in /Users/eshinohara/.rvm/src/yaml-0.1.3.
Compiling yaml in /Users/eshinohara/.rvm/src/yaml-0.1.3.
Installing yaml to /Users/eshinohara/.rvm/usr

　
で、その後、何度かRubyを入れたり消したりして頑張ったのですが、どうにもならず。。。

ruby-1.9.3-head – Updating #rubygems to the latest.
Removing old Rubygems files…
-e:1: Use RbConfig instead of obsolete and deprecated Config.
Installing rubygems dedicated to ruby-1.9.3-head…
Installing rubygems for /Users/eshinohara/.rvm/rubies/ruby-1.9.3-head/bin/ruby
ERROR: Error running ‘GEM_PATH=”/Users/eshinohara/.rvm/gems/ruby-1.9.3-head:/Users/eshinohara/.rvm/gems/ruby-1.9.3-head@global:/Users/eshinohara/.rvm/gems/ruby-1.9.3-head@global” GEM_HOME=”/Users/eshinohara/.rvm/gems/ruby-1.9.3-head” “/Users/eshinohara/.rvm/rubies/ruby-1.9.3-head/bin/ruby” “/Users/eshinohara/.rvm/src/rubygems-1.5.2/setup.rb”‘, please read /Users/eshinohara/.rvm/log/ruby-1.9.3-head/rubygems.install.log
WARN: Installation of rubygems did not complete successfully.
ruby-1.9.3-head – Updating #rubygems to the latest.
Removing old Rubygems files…
-e:1: Use RbConfig instead of obsolete and deprecated Config.
Installing rubygems dedicated to ruby-1.9.3-head…
Installing rubygems for /Users/eshinohara/.rvm/rubies/ruby-1.9.3-head/bin/ruby
ERROR: Error running ‘GEM_PATH=”/Users/eshinohara/.rvm/gems/ruby-1.9.3-head:/Users/eshinohara/.rvm/gems/ruby-1.9.3-head@global:/Users/eshinohara/.rvm/gems/ruby-1.9.3-head@global” GEM_HOME=”/Users/eshinohara/.rvm/gems/ruby-1.9.3-head” “/Users/eshinohara/.rvm/rubies/ruby-1.9.3-head/bin/ruby” “/Users/eshinohara/.rvm/src/rubygems-1.5.2/setup.rb”‘, please read /Users/eshinohara/.rvm/log/ruby-1.9.3-head/rubygems.install.log
WARN: Installation of rubygems did not complete successfully.

　
もう全部処分して1からやり直す事にしました。。

$ rvm implode
WARN: Are you SURE you wish for rvm to implode?
This will recursively remove /Users/eshinohara/.rvm and other rvm traces?
(type ‘yes’ or ‘no’)>
yes
Removing rvm-shipped binaries (rvm-prompt, rvm, rvm-sudom rvm-shell and rvm-auto-ruby)
Removing rvm wrappers in /Users/eshinohara/.rvm/bin
Hai! Removing /Users/eshinohara/.rvm

　
手順は https://rvm.io//rvm/install/ 本家のRVMの手順に従う形で。。

$ curl -L get.rvm.io | bash -s stable
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
101 8797 101 8797 0 0 3155 0 0:00:02 0:00:02 –:–:– 31195
Downloading RVM from wayneeseguin branch stable
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 994k 100 994k 0 0 268k 0 0:00:03 0:00:03 –:–:– 714k

Installing RVM to /Users/eshinohara/.rvm/
Adding rvm PATH line to /Users/eshinohara/.bashrc /Users/eshinohara/.zshrc.
RVM sourcing line found in /Users/eshinohara/.profile /Users/eshinohara/.bash_profile /Users/eshinohara/.zshrc.

# 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’

Installation of RVM in /Users/eshinohara/.rvm/ is almost complete:

* To start using RVM you need to run `source /Users/eshinohara/.rvm/scripts/rvm`
in all your open shell windows, in rare cases you need to reopen all shell windows.

# shinodogg,
#
# Thank you for using RVM!
# I sincerely hope that RVM helps to make your life easier and more enjoyable!!!
#
# ~Wayne
RVM reloaded!

rvm 1.12.5 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com>

RVM: Ruby Version Manager - RVM Ruby Version Manager - Documentation

rvm.io

$ source ~/.rvm/scripts/’rvm’
RVM reloaded!
$ rvm requirements

Notes for Mac OS X 10.6.8, Xcode 3.2.6.

For JRuby: Install the JDK. See http://developer.apple.com/java/download/ # Current Java version “1.6.0_26”
For IronRuby: Install Mono >= 2.6
For Ruby 1.9.3: Install libksba # If using Homebrew, ‘brew install libksba’

You can use & download osx-gcc-installer: https://github.com/kennethreitz/osx-gcc-installer
** NOTE: Currently, Node.js is having issues building with osx-gcc-installer. The only fix is to install Xcode over osx-gcc-installer.

We had reports of http://hpc.sourceforge.net/ making things work, but it looks like not easiest/safest to setup.

To use an RVM installed Ruby as default, instead of the system ruby:

rvm install 1.8.7 # installs patch 357: closest supported version
rvm system ; rvm gemset export system.gems ; rvm 1.8.7 ; rvm gemset import system.gems # migrate your gems
rvm alias create default 1.8.7

And reopen your terminal windows.

Xcode 4.2:
* is only supported by ruby 1.9.3+
* it breaks gems with native extensions, especially DB drivers.

** Required Xcode Version 3.2.1 (1613) or later, such as 3.2.6 or Xcode 4.1.
You should download the Xcode tools from developer.apple.com, since the Snow Leopard dvd install contained bugs.

$ vm install 1.9.3
-bash: vm: command not found
$ rvm install 1.9.3
Fetching yaml-0.1.4.tar.gz to /Users/eshinohara/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 460k 100 460k 0 0 192k 0 0:00:02 0:00:02 –:–:– 451k
Extracting yaml-0.1.4.tar.gz to /Users/eshinohara/.rvm/src
Configuring yaml in /Users/eshinohara/.rvm/src/yaml-0.1.4.
Compiling yaml in /Users/eshinohara/.rvm/src/yaml-0.1.4.
Installing yaml to /Users/eshinohara/.rvm/usr
Installing Ruby from source to: /Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194, this may take a while depending on your cpu(s)…

ruby-1.9.3-p194 – #fetching
ruby-1.9.3-p194 – #downloading ruby-1.9.3-p194, this may take a while depending on your connection…
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 9610k 100 9610k 0 0 123k 0 0:01:17 0:01:17 –:–:– 177k
ruby-1.9.3-p194 – #extracting ruby-1.9.3-p194 to /Users/eshinohara/.rvm/src/ruby-1.9.3-p194
ruby-1.9.3-p194 – #extracted to /Users/eshinohara/.rvm/src/ruby-1.9.3-p194
ruby-1.9.3-p194 – #configuring
ruby-1.9.3-p194 – #compiling
ruby-1.9.3-p194 – #installing
Retrieving rubygems-1.8.23
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 371k 100 371k 0 0 269k 0 0:00:01 0:00:01 –:–:– 1710k
Extracting rubygems-1.8.23 …
Removing old Rubygems files…
Installing rubygems-1.8.23 for ruby-1.9.3-p194 …
Installation of rubygems completed successfully.
ruby-1.9.3-p194 – adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-1.9.3-p194 – #importing default gemsets (/Users/eshinohara/.rvm/gemsets/)
Install of ruby-1.9.3-p194 – #complete

　
んでgemsetの設定、と。

$ rvm use 1.9.3@rails3tutorial2ndEd –create –default
Using /Users/eshinohara/.rvm/gems/ruby-1.9.3-p194 with gemset rails3tutorial2ndEd
$ which gem
/Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194/bin/gem
$ gem -v
1.8.23

　
いよいよRailsのインストールですが、その前に.gemrcに以下の設定を入れて、
時間の省略的な。ググったりオンラインのリファレンス見たりするよねぇと。

$ cat ~/.gemrc
install: –no-rdoc –no-ri
update: –no-rdoc –no-ri

　
んで、Rails入れます。

$ gem install rails -v 3.2.3
Fetching: i18n-0.6.0.gem (100%)
Fetching: multi_json-1.3.2.gem (100%)
-略-
uccessfully installed railties-3.2.3
Successfully installed rails-3.2.3
29 gems installed

　
無事入った模様です。

$ rails -v
Rails 3.2.3

　
で、rails newすると、、、ちょ、それキツくないすかっていう。。

$ rails new first_app
create
create README.rdoc
-略-
run bundle install
/Users/eshinohara/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/net/http.rb:799: [BUG] Segmentation fault
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin10.8.0]

— Control frame information ———————————————–
c:0038 p:—- s:0217 b:0217 l:000216 d:000216 CFUNC :connect

　
再度rvmでRubyごと消して、ググったらiconvとopenssl入れれば、、的なのが出てきたので

rvm pkg installでiconvとopenssl入れてやります。
$ rvm pkg install iconv
Fetching libiconv-1.13.1.tar.gz to /Users/eshinohara/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 4605k 100 4605k 0 0 986k 0 0:00:04 0:00:04 –:–:– 1275k
Extracting libiconv-1.13.1.tar.gz to /Users/eshinohara/.rvm/src
Configuring libiconv in /Users/eshinohara/.rvm/src/libiconv-1.13.1.
Compiling libiconv in /Users/eshinohara/.rvm/src/libiconv-1.13.1.
Installing libiconv to /Users/eshinohara/.rvm/usr
$ rvm pkg install openssl
Fetching openssl-0.9.8t.tar.gz to /Users/eshinohara/.rvm/archives
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3690k 100 3690k 0 0 473k 0 0:00:07 0:00:07 –:–:– 532k
Extracting openssl-0.9.8t.tar.gz to /Users/eshinohara/.rvm/src
Configuring openssl in /Users/eshinohara/.rvm/src/openssl-0.9.8t.
Compiling openssl in /Users/eshinohara/.rvm/src/openssl-0.9.8t.
Installing openssl to /Users/eshinohara/.rvm/usr

　
でもって、もっかいRuby、Gem、Railsときて、
rails newしてやると、、

Gem::RemoteFetcher::FetchError: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (https://rubygems.org/gems/jquery-rails-2.0.2.gem)
An error occured while installing jquery-rails (2.0.2), and Bundler cannot continue.
Make sure that `gem install jquery-rails -v ‘2.0.2’` succeeds before bundling

ここまでハマると、もう何なの？って感じですが…ｗ
　
gemコマンドを直接叩くと普通に成功するので、なんだかなぁって　
ググってくと↓セキュリティフィックスって事みたいです。
http://www.ruby-lang.org/ja/news/2012/04/20/ruby-1-9-3-p194-is-released/
↓って書いてありましたが、オススメしない方法でその場しのぎしちゃったなど…ｗ
RubyGemsがSSL証明書をどのように使うかは、~/.gemrcファイルや/etc/gemrcファイルでの
:ssl_ca_cert オプションと :ssl_verify_modeオプションで設定することができます。
-略-
なお、:ssl_verify_mode を0にしてSSL証明書のチェックをしないようにすることもできますが、
こちらはお勧めしません。
　
ということで、ようやく↓が出てきてメデタシメデタシ。

Your bundle is complete! Use `bundle show [gemname]` to see where a bundled gem is installed.

RailsによるアジャイルWebアプリケーション開発 第4版

posted with amazlet at 12.04.24

Sam Ruby Dave Thomas David Heinemeier Hansson
オーム社
売り上げランキング: 30283

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