离线安装 ruby gems/代理配置
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Install ruby gems offline / proxy configuration
提问by Vsevolod Semouchin
I need to install ruby on rails + Nokogiri, httparty, json [and some less significant gems] on server which does not have connection to internet. How it could be done?
我需要在没有连接到互联网的服务器上安装 ruby on rails + Nokogiri、httparty、json [和一些不太重要的 gems]。怎么做？
host operating system is windows
主机操作系统是windows
Additional question, well, it is not very good for me, since it can takes some days, but I can as customer to give this server access to the http proxy. However I must confess, that I already tried to use somethin like that
附加问题，嗯，这对我来说不是很好，因为它可能需要几天时间，但我可以作为客户让该服务器访问 http 代理。但是我必须承认，我已经尝试过使用类似的东西
set http_proxy="http://username:password@host:port"
or
或者
gem --http_proxy "http://username:password@host:port"
but in both cases was not able to access the gem store :(
但在这两种情况下都无法访问 gem 商店:(
回答by timhecker
I solved it this way:
我是这样解决的：
set http_proxy=host:port
without any quotes, http:// protocol and username:password. Cheers
没有任何引号，http:// 协议和用户名：密码。干杯
回答by madlymad
Fast solution:
快速解决方案：
gem install -p http://proxy_ip:proxy_port rails
is a fast and working way but I needed something permanent for every installation.
是一种快速且有效的方式，但每次安装我都需要一些永久性的东西。
Permanent solution:
永久解决方案：
Create a file:
vi ~/.gemrcAdd contents
# HTTP Proxy options http_proxy: http://proxy_ip:proxy_port https_proxy: http://proxy_ip:proxy_port # For authentication (although not tested) http_proxy_user: username http_proxy_pass: password https_proxy_user: username https_proxy_pass: passwordVerify proxies appear in gem environment variables
gem env
创建一个文件：
vi ~/.gemrc添加内容
# HTTP Proxy options http_proxy: http://proxy_ip:proxy_port https_proxy: http://proxy_ip:proxy_port # For authentication (although not tested) http_proxy_user: username http_proxy_pass: password https_proxy_user: username https_proxy_pass: password验证代理出现在 gem 环境变量中
gem env
RubyGems Environment: - RUBYGEMS VERSION: 2.5.2 - RUBY VERSION: 2.3.3 (2016-11-21 patchlevel 222) [universal.x86_64-darwin17]
RubyGems 环境： - RUBYGEMS 版本：2.5.2 - RUBY 版本：2.3.3 (2016-11-21 patchlevel 222) [universal.x86_64-darwin17]
回答by Vik
This did the trick for me.
这对我有用。
gem install -p http://proxy_ip:proxy_port rails
gem install -p http://proxy_ip:proxy_port rails
回答by ArNumb
Navigate to the desired gem download page to be installed. For example, I was trying to install Sass, so I googled and reached sass 3.3.14. As I was behind my office proxy, I clicked Downloadlink and downloaded the gem to a directory.
导航到要安装的所需 gem 下载页面。例如，我试图安装 Sass，所以我用谷歌搜索并到达sass 3.3.14。当我在办公室代理后面时，我单击了下载链接并将 gem 下载到一个目录中。
Next, via Ruby command line , navigated to the installed directory using pushd D:\Setupsand used this :
接下来，通过 Ruby 命令行，pushd D:\Setups使用以下命令导航到安装目录：
D:\Setups> gem install sass --local
The desired gem should be installed.
应该安装所需的 gem。
回答by leonhart
回答by Colin
For Proxy usage, Wolfbyte's answer worked for me. I'm running on Debian 7 (Wheezy).
对于代理使用，Wolfbyte 的回答对我有用。我在 Debian 7 (Wheezy) 上运行。
How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
如何从代理后面更新 Ruby Gems (ISA-NTLM)
I'll paste his answer below as well:
我也会把他的回答贴在下面：
I wasn't able to get mine working from the command line switch but I have been able to do it just by setting my HTTP_PROXY environment variable (note that case seems to be important). I have a batch file that has a line like this in it:
我无法从命令行开关让我的工作，但我已经能够通过设置我的 HTTP_PROXY 环境变量来做到这一点（请注意，这种情况似乎很重要）。我有一个批处理文件，里面有这样一行：
SET HTTP_PROXY=http://%USER%:%PASSWORD%@%SERVER%:%PORT%
I set the four referenced variables before I get to this line obviously. As an example if my username is wolfbyte, my password is secret and my proxy is called pigsy and operates on port 8080:
我显然在到达这一行之前设置了四个引用变量。举个例子，如果我的用户名是 wolfbyte，我的密码是 secret，我的代理叫 pigsy 并在端口 8080 上运行：
SET HTTP_PROXY=http://wolfbyte:secret@pigsy:8080
You might want to be careful how you manage that because it stores your password in plain text in the machine's session but I don't think it should be too much of an issue.
您可能要小心如何管理它，因为它在机器的会话中以纯文本形式存储您的密码，但我认为这不是一个太大的问题。
In addition, my password had funny characters in it - those you have to URLEncode as per: http://www.cyberciti.biz/faq/unix-linux-export-variable-http_proxy-with-special-characters/
此外，我的密码中有一些有趣的字符 - 您必须按照以下方式进行 URLEncode：http://www.cyberciti.biz/faq/unix-linux-export-variable-http_proxy-with-special-characters/
Hope this helps!
希望这可以帮助！
Colin
科林
