ubuntu rbenv、ruby、rails开发环境搭建

#!/usr/bin/sh

#Ubuntu系统下安装ruby/rails必要的库和编译环境

sudoapt-getupdate

sudoapt-getinstall-ybuild-essentialopensslcurllibcurl3-devlibreadline6libreadline6-devgit-corezlib1gzlib1g-devlibssl-devlibyaml-devlibxml2-devlibxslt-devautoconfautomakelibtoolimagemagicklibmagickwand-devlibpcre3-devlibsqlite3-dev

#rbenv环境安装

gitclonehttps://github.com/sstephenson/rbenv.git~/.rbenv

echo'exportPATH="$HOME/.rbenv/bin:$PATH"'>>~/.bashrc

echo'eval"$(rbenvinit-)"'>>~/.bashrc

source~/.bashrc

typerbenv

gitclonehttps://github.com/sstephenson/ruby-build.git~/.rbenv/plugins/ruby-build

#ruby环境安装，首先列出可安装的版本，然后选择后进行下载编译

rbenvinstall-l

rbenvinstall1.9.3-p448

#设置当前使用的ruby版本并将gem的源改为淘宝镜像

rbenvglobal1.9.3-p448

gemsources--removehttps://rubygems.org/

gemsources-ahttp://ruby.taobao.org/

#安装rails

geminstallbundlerrails

#检查安装后的软件版本

ruby-v

gem-v

rake-V

rails-v

#安装JAVA

sudoadd-apt-repositoryppa:webupd8team/java

sudoapt-getupdate

sudoapt-getinstalloracle-java6-installer

#升级

#sudoupdate-java-alternatives-sjava-6-oracle

#设置JAVA环境变量

sudoapt-getinstalloracle-java6-set-default

#设置JAVA字符

sudomkdir/usr/lib/jvm/java-6-oracle/jre/lib/fonts/fallback

cd/usr/lib/jvm/java-6-oracle/jre/lib/fonts/fallback

sudoln-s/usr/share/fonts/truetype/wqy/wqy-microhei.ttcwqy-microhei.ttf

sudoln-s/usr/share/fonts/truetype/wqy/wqy-zenhei.ttcwqy-zenhei.ttf

#安装node.js（已经包含npm）

sudoadd-apt-repositoryppa:chris-lea/node.js

sudoapt-getupdate

sudoapt-getinstallnodejs