rvm ruby 多版本控制
来源:互联网 发布:水印制作软件下载 编辑:程序博客网 时间:2024/04/29 13:26
sudo apt-get install gitsudo apt-get install curl
注意首先把原来的ruby bin目录从PATH中去掉
安装 rvm
cd ~bash < <( curl http://rvm.beginrescueend.com/releases/rvm-install-head )cd .rvm/src/rvm./install
查看 rvm 安装目录
wxianfeng@ubuntu:~/.rvm/gemsets/ruby$ echo $rvm_path/home/wxianfeng/.rvm
~/.bashrc中添加下面代码(PATH之用) 很重要
if [[ -s "$HOME/.rvm/scripts/rvm" ]] ; then source "$HOME/.rvm/scripts/rvm" ; fi
安装 ruby 1.9.2
>rvm notessudo apt-get install build-essential bison openssl libreadline5 libreadline5-dev curl git zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev autoconfrvm install 1.9.2
查看:
wxianfeng@ubuntu:~$ rvm listrvm rubies ruby-1.9.2-p0 [ i386 ]
设置默认的 ruby 版本(必须设置)
>rvm --default ruby-1.9.2-p0
可以看到 相关信息
wxianfeng@ubuntu:~$ rvm inforuby-1.9.2-p0: system: uname: "Linux ubuntu 2.6.35-22-generic #33-Ubuntu SMP Sun Sep 19 20:34:50 UTC 2010 i686 GNU/Linux" bash: "/bin/bash => GNU bash, version 4.1.5(1)-release (i686-pc-linux-gnu)" zsh: " => not installed" rvm: version: "rvm 1.1.0 by Wayne E. Seguin (wayneeseguin@gmail.com) [http://rvm.beginrescueend.com/]" ruby: interpreter: "ruby" version: "1.9.2p0" date: "2010-08-18" platform: "i686-linux" patchlevel: "2010-08-18 revision 29036" full_version: "ruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux]" homes: gem: "/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0" ruby: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0" binaries: ruby: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/ruby" irb: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/irb" gem: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/gem" rake: "/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0/bin/rake" environment: PATH: "/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0/bin:/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0@global/bin:/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin:/home/wxianfeng/.rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/system/mysql/bin:/usr/local/system/jdk1.6.0_22/bin" GEM_HOME: "/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0" GEM_PATH: "/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0:/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0@global" MY_RUBY_HOME: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0" IRBRC: "/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/.irbrc" RUBYOPT: "" gemset: ""
这时发现你的PATH已经变了
wxianfeng@ubuntu:~$ echo $PATH/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0/bin:/home/wxianfeng/.rvm/gems/ruby-1.9.2-p0@global/bin:/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin:/home/wxianfeng/.rvm/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/system/mysql/bin:/usr/local/system/jdk1.6.0_22/bin
wxianfeng@ubuntu:~$ ruby -vruby 1.9.2p0 (2010-08-18 revision 29036) [i686-linux]
ruby 1.9.2 安装成功
安装rails
wxianfeng@ubuntu:~$ gem install rails --pre --no-ri --no-rdoc/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/gem:4: warning: Insecure world writable dir /usr/local/system in PATH, mode 040777Successfully installed activesupport-3.0.0.rc2Successfully installed builder-2.1.2Successfully installed i18n-0.4.2Successfully installed activemodel-3.0.0.rc2Successfully installed rack-1.2.1Successfully installed rack-test-0.5.6Successfully installed rack-mount-0.6.13Successfully installed tzinfo-0.3.23Successfully installed abstract-1.0.0Successfully installed erubis-2.6.6Successfully installed actionpack-3.0.0.rc2Successfully installed arel-1.0.0.rc1Successfully installed activerecord-3.0.0.rc2Successfully installed activeresource-3.0.0.rc2Successfully installed mime-types-1.16Successfully installed polyglot-0.3.1Successfully installed treetop-1.4.9Successfully installed mail-2.2.10Successfully installed actionmailer-3.0.0.rc2Successfully installed thor-0.14.6Successfully installed railties-3.0.0.rc2Successfully installed bundler-1.0.0.rc.6Successfully installed rails-3.0.0.rc223 gems installed
有提示我path中有777权限目录,看着不顺眼,解决掉:
sudo chmod go-w /usr/local/system
发现安装上的是 3.0.0.rc2 不是我想要的,目前最新版是 3.0.3
咋办,用shell脚本全部remove掉
shell:
#!/bin/bash for i in `gem list`do gem uninstall $idone
最后发现rake无法uninstall掉,好那就进入目录把rake delete掉
wxianfeng@ubuntu:~$ gem list -d rake/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/gem:4: warning: Insecure world writable dir /usr/local/system in PATH, mode 040777*** LOCAL GEMS ***rake (0.8.7) Author: Jim Weirich Rubyforge: http://rubyforge.org/projects/rake Homepage: http://rake.rubyforge.org Installed at: /home/wxianfeng/.rvm/gems/ruby-1.9.2-p0@global Ruby based make-like utility.>cd /home/wxianfeng/.rvm/gems/ruby-1.9.2-p0@globalwxianfeng@ubuntu:~/.rvm/gems/ruby-1.9.2-p0@global$ lltotal 28drwxr-xr-x 7 wxianfeng wxianfeng 4096 2010-11-23 14:14 ./drwxr-xr-x 5 wxianfeng wxianfeng 4096 2010-11-23 14:14 ../drwxr-xr-x 2 wxianfeng wxianfeng 4096 2010-11-23 15:21 bin/drwxr-xr-x 2 wxianfeng wxianfeng 4096 2010-11-23 15:22 cache/drwxr-xr-x 2 wxianfeng wxianfeng 4096 2010-11-23 15:22 doc/drwxr-xr-x 2 wxianfeng wxianfeng 4096 2010-11-23 15:20 gems/drwxr-xr-x 2 wxianfeng wxianfeng 4096 2010-11-23 15:21 specifications/
把bin cache doc gems specifications 下和rake相关的信息全部remove掉
重新安装成功 rails 3.0.3
wxianfeng@ubuntu:~$ gem install rails -v=3.0.3 --no-ri --no-rdoc/home/wxianfeng/.rvm/rubies/ruby-1.9.2-p0/bin/gem:4: warning: Insecure world writable dir /usr/local/system in PATH, mode 040777Successfully installed activesupport-3.0.3Successfully installed builder-2.1.2Successfully installed i18n-0.4.2Successfully installed activemodel-3.0.3Successfully installed rack-1.2.1Successfully installed rack-test-0.5.6Successfully installed rack-mount-0.6.13Successfully installed tzinfo-0.3.23Successfully installed abstract-1.0.0Successfully installed erubis-2.6.6Successfully installed actionpack-3.0.3Successfully installed arel-2.0.4Successfully installed activerecord-3.0.3Successfully installed activeresource-3.0.3Successfully installed mime-types-1.16Successfully installed polyglot-0.3.1Successfully installed treetop-1.4.9Successfully installed mail-2.2.10Successfully installed actionmailer-3.0.3Successfully installed rake-0.8.7Successfully installed thor-0.14.6Successfully installed railties-3.0.3Successfully installed bundler-1.0.7Successfully installed rails-3.0.324 gems installed
wxianfeng@ubuntu:~$ rails -vRails 3.0.3
安装 ruby 1.8.7
>rvm install 1.8.7
切换到 1.8.7
wxianfeng@ubuntu:~/.rvm/gemsets/ruby$ rvm 1.8.7
wxianfeng@ubuntu:~/.rvm/gemsets/ruby$ gem list/home/wxianfeng/.rvm/rubies/ruby-1.8.7-p302/bin/gem:4: warning: Insecure world writable dir /usr/local/system in PATH, mode 040777*** LOCAL GEMS ***rake (0.8.7)
悲剧的发现 其实 默认rake是安装上的,之前我还把它 给干掉 重新安装了
安装 rails 2.3.5
>gem install rails -v=2.3.5 --no-ri --no-rdoc
以后切换的话 就用 rvm —default 1.8.7 或者 rvm —default 1.9.2 切换默认的ruby版本,可以使用 rvm 1.8.7 切换当前终端版本到1.8.7 , 也就是可以同时开ruby 1.8.7 , ruby 1.9.2 的项目了
安装之前ruby 1.8.7 + rails 2.3.5 项目的 所有gems (注意把ruby版本切到1.8.7), 如果已经安装了,就不安装:
shell:
#!/bin/bash # 安装所有的gems,如果已经安装了就不安装cd /usr/local/system/ruby/lib/ruby/gems/1.8/cache for i in `ls`;do gem=`echo $i | awk -F'-' '{print $1}'` version=`echo $i | grep -o "\-[0-9].*" | sed 's/^-//;s/.gem//'` is_gem_exist=`gem list $gem -v=$version` if [ -z "$is_gem_exist" ]; then # 注意[] 内部两边留空格 `gem install $i` else echo "$i have installed" fidone
这样,之前ruby 1.8.7+rails2.3.4的项目 和现在的 ruby 1.9.2 + rails 3.0.3 都兼容了…oh…YEAR
问题: netbeans 配置使用 ruby 1.8.7 + rails 2.3.5 OR ruby 1.9.2 + rails 3.0.3 ?
更改netbeans 的ruby path ,选择 autodetect 会把ruby的bin全部找出来,但是注意gem path 有可能错误,通过 rvm info 看下 gem 的位置,然后手动更改即可~!
SEE:
http://thoughtrails.com/episodes/1-installing-rails-3-on-ubuntu-10-04-lucid-lynx-with-rvm
http://rvm.beginrescueend.com/rvm/install/
- rvm ruby 多版本控制
- 安装RVM(ruby版本控制)
- 通过 RVM 安装 多版本 Ruby/Rails
- RVM切换ruby版本
- RVM-----Mac OSX下 Ruby的版本控制工具
- Ruby版本管理(RVM)
- 使用rvm升级ruby版本
- linux下安装ruby版本管理器RVM
- rvm 用于ruby版本的管理
- rvm安装 卸载 升级ruby版本
- 使用RVM,在CentOS/RedHat上安装Ruby 1.9.3(或多个版本ruby)
- 在ubuntu中安装及使用rvm管理ruby版本
- rvm实现一个系统同时运行多个ruby版本项目(用于解决一个服务器部署多个ruby版本项目的实现)
- rvm实现一个系统同时运行多个ruby版本项目(用于解决一个服务器部署多个ruby版本项目的实现)
- Ruby系列文章之4 --- RVM Ruby 版本管理器的删除
- RVM ruby version manager
- ruby升级 非rvm
- rvm 安装 ruby
- Linux 信号列表
- python yield 另外一种用法
- LIVE555建立RTSP服务记录
- 解决GridView绑定时无法将类型为 <>f__AnonymousType0`2[xx] 的对象强制转换为类型“xxx”的方法
- 编译php 5.3.8出错:make: *** [sapi/fpm/php-fpm] Error 1
- rvm ruby 多版本控制
- RSS抽取相关工具类
- 浅析全球最强大的主机控制面板cPanel
- 函数返回类型
- BPP 相关——01
- C++操作符的优先级
- 飞淩6410+linux2.6.28+USB摄像头 半成品案例(中)
- ASP.NET连接数据库并获取数据
- android sqlite使用(1)