如何在 FreeBSD 9.1 上搭建 rails 运行环境答案

【问题标题】：how to build rails running environment on FreeBSD 9.1如何在 FreeBSD 9.1 上搭建 rails 运行环境
【发布时间】：2013-02-28 10:25:44
【问题描述】：

我知道两种方法：

方法一：用端口安装导轨，步骤如下：

安装 ruby,lang/ruby19
安装 gem、devel/ruby-gems
安装导轨，www/rubygem-rails

方法2：用gem安装rails（Mac OS X上也一样）：

安装 ruby,lang/ruby19
安装 gem、devel/ruby-gems
安装rails，gem安装rails

方法1效果很好，但我想尝试方法2，完成方法2的所有步骤，我尝试使用命令rails new hello创建我的第一个应用程序，但失败了，出现错误：

在 FreeBSD 9.1 上构建 rails 开发/运行环境的最佳方法是什么？

/usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent/ssl_reuse.rb:70:in `connect': SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError)
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent/ssl_reuse.rb:70:in `block in connect'
    from /usr/local/lib/ruby/1.9/timeout.rb:54:in `timeout'
    from /usr/local/lib/ruby/1.9/timeout.rb:99:in `timeout'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent/ssl_reuse.rb:70:in `connect'
    from /usr/local/lib/ruby/1.9/net/http.rb:755:in `do_start'
    from /usr/local/lib/ruby/1.9/net/http.rb:750:in `start'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent.rb:628:in `start'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent.rb:570:in `connection_for'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/net/http/persistent.rb:930:in `request'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/fetcher.rb:195:in `fetch'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/fetcher.rb:169:in `use_api'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/source/rubygems.rb:223:in `block in remote_specs'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/source/rubygems.rb:223:in `select'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/source/rubygems.rb:223:in `remote_specs'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/source/rubygems.rb:162:in `fetch_specs'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/source/rubygems.rb:66:in `specs'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:192:in `block (2 levels) in index'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:189:in `each'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:189:in `block in index'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/index.rb:9:in `build'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:185:in `index'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:179:in `resolve'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:114:in `specs'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/definition.rb:109:in `resolve_remotely!'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/installer.rb:83:in `run'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/installer.rb:14:in `install'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/cli.rb:247:in `install'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/thor/task.rb:27:in `run'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/thor/invocation.rb:120:in `invoke_task'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/thor.rb:344:in `dispatch'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/vendor/thor/base.rb:434:in `start'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/bin/bundle:20:in `block in <top (required)>'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/lib/bundler/friendly_errors.rb:4:in `with_friendly_errors'
    from /usr/local/lib/ruby/gems/1.9/gems/bundler-1.3.0/bin/bundle:20:in `<top (required)>'
    from /usr/local/bin/bundle:23:in `load'
    from /usr/local/bin/bundle:23:in `<main>'

【问题讨论】：

标签： ruby-on-rails rubygems gem installation freebsd

【解决方案1】：

不要从你的包管理器安装 Ruby，更喜欢RBEnv 来处理这个工作。在 FreeBSD 上使用它：

# as root
pkg_add -r bash curl git libxml2 libxslt node-devel sqlite3 sudo wget

# as user

# rbenv
git clone https://github.com/rbenv/rbenv.git ~/.rbenv
git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
git clone https://github.com/rbenv/rbenv-gem-rehash.git ~/.rbenv/plugins/rbenv-gem-rehash
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.profile
echo 'eval "$(rbenv init -)"' >> ~/.profile
source ~/.profile

# ruby and rails
rbenv install 2.4.4
rbenv global 2.4.4
gem install rails

希望对你有帮助:)

来源：http://chatchan.us/bsdonrails.pdf

【讨论】：

【解决方案2】：

无法重现。更新您的端口树并重试，也许您需要新版本的 devel/ruby-gems。

【讨论】：

谢谢，你的操作系统版本是什么，我猜是使用了错误的 openssl 版本。现在我先安装rvm，然后更新openssl，然后用rvm install 2.0.0 安装ruby，就可以了。顺便说一句，由于rvm使用bash，所以我在安装rvm之前安装了bash。
FreeBSD 9.0 是我用来测试的。我也可以设置 9.1 进行测试。在尝试安装导轨之前，您是否安装了其他任何东西？此外，发布 pkg_info 和 gem list 的输出也会很有帮助。
我先从端口安装 lang/ruby2.0 和 devel/ruby-gem，然后尝试从端口安装带有 gem 的导轨（gem install rails），它的工作原理。但捆绑命令总是无法执行。当我使用rvm时，我用rvm安装openssl（rvm pkg install openssl），然后一切都会好起来的。
我看看能不能重现，但在那之前，你也可以考虑试试 www/rubygem-rails 端口。
我重新安装了lang/ruby20，然后在Makefile中添加WIHT_OPENSSL_PORT=yes，然后执行bundle install，出现如下错误，不幸的是，出现了致命错误。请参阅 bit.ly/bundler-issues 的 Bundler 故障排除文档。谢谢！ /usr/local/lib/ruby/2.0/net/http.rb:917:in 'connect': SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError )，然后我将Gemfile中的source 'https://rubygems.org'替换成source 'http://rubygems.org'，bundle效果很好。

【解决方案3】：

Habax 击中了它的头部。我会支持你，但这是一个新帐户。对不起！

因为我使用的是 bash shell：.profile = .bash_profile

最新的 ruby 版本安装正确。不过安装需要 5 分钟左右。

rbenv install 2.0.0-p247

为了兼容性和稳定性，我们使用 rails 3.2.13 而不是 4.0.0。

gem install rails -v 3.2.13

【讨论】：

【解决方案4】：

以 root 身份安装预构建包：

pkg install ruby27-gems rbenv
gem install rails

【讨论】：