ruby – 如何在没有root访问权限的情况下安装rvm?

前端之家收集整理的这篇文章主要介绍了ruby – 如何在没有root访问权限的情况下安装rvm?前端之家小编觉得挺不错的,现在分享给大家,也给大家做个参考。
我想在没有宝石宝石的机器上安装travis宝石,而我没有root. (我想加密一些用于travis的东西.)我决定尝试安装rvm,因为 https://rvm.io/rvm/install表示这是一个简单的方法来安装没有root的ruby.但是,我马上遇到了问题:
jgross@cagnode17:~$\curl -L https://get.rvm.io | bash -s stable --ruby
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 13961  100 13961    0     0  15390      0 --:--:-- --:--:-- --:--:--  170k
Please read and follow further instructions.
Press ENTER to continue.
Downloading RVM from wayneeseguin branch stable
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1083k  100 1083k    0     0   200k      0  0:00:05  0:00:05 --:--:--  199k

Installing RVM to /afs/csail.mit.edu/u/j/jgross/.rvm/
    RVM PATH line found in /afs/csail.mit.edu/u/j/jgross/.bashrc /afs/csail.mit.edu/u/j/jgross/.zshrc.
    RVM sourcing line found in /afs/csail.mit.edu/u/j/jgross/.bash_profile /afs/csail.mit.edu/u/j/jgross/.zprofile.
Installation of RVM in /afs/csail.mit.edu/u/j/jgross/.rvm/ is almost complete:

  * To start using RVM you need to run `source /afs/csail.mit.edu/u/j/jgross/.rvm/scripts/rvm`
    in all your open shell windows,in rare cases you need to reopen all shell windows.

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

# In case of problems:
#      run and read: rvm notes
#         read docs: http://rvm.io/
#        talk to us: http://webchat.freenode.net/?channels=rvm (http://freenode.net/faq.shtml#plusr)
#   read cheatsheet: http://cheat.errtheblog.com/s/rvm
#  watch screencast: http://screencasts.org/episodes/how-to-use-rvm
# open a bug report: https://github.com/wayneeseguin/rvm/issues

rvm 1.22.2 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>,Michal Papis <mpapis@gmail.com> [https://rvm.io/]

Searching for binary rubies,this might take some time.
Checking requirements for debian.
Installing requirements for debian.
jgross password required for 'apt-get --quiet --yes update': 
Sorry,try again.
jgross password required for 'apt-get --quiet --yes update': 
Sorry,try again.
sudo: 3 incorrect password attempts
Requirements installation Failed with status: 1.

所以我再试一次:

jgross@cagnode17:~$\curl -L https://get.rvm.io | bash -s stable --ruby
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 13961  100 13961    0     0  27936      0 --:--:-- --:--:-- --:--:-- 27936
Please read and follow further instructions.
Press ENTER to continue.
Downloading RVM from wayneeseguin branch stable
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1083k  100 1083k    0     0   158k      0  0:00:06  0:00:06 --:--:--  186k

Upgrading the RVM installation in /afs/csail.mit.edu/u/j/jgross/.rvm/
    RVM PATH line found in /afs/csail.mit.edu/u/j/jgross/.bashrc /afs/csail.mit.edu/u/j/jgross/.zshrc.
    RVM sourcing line found in /afs/csail.mit.edu/u/j/jgross/.bash_profile /afs/csail.mit.edu/u/j/jgross/.zprofile.
Upgrade of RVM in /afs/csail.mit.edu/u/j/jgross/.rvm/ is complete.

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

# In case of problems:
#      run and read: rvm notes
#         read docs: http://rvm.io/
#        talk to us: http://webchat.freenode.net/?channels=rvm (http://freenode.net/faq.shtml#plusr)
#   read cheatsheet: http://cheat.errtheblog.com/s/rvm
#  watch screencast: http://screencasts.org/episodes/how-to-use-rvm
# open a bug report: https://github.com/wayneeseguin/rvm/issues

Upgrade Notes:

  * No new notes to display.


rvm 1.22.2 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>,try again.
jgross password required for 'apt-get --quiet --yes update': 
sudo: 1 incorrect password attempt
Requirements installation Failed with status: 1.
ruby-2.0.0-p247 is not installed.
Creating alias default for ruby-2.0.0-p247.
Recording alias default for ruby-2.0.0-p247.
Creating default links/files
ruby-2.0.0-p247 is not installed.
Could not load ruby ruby-2.0.0-p247.
/afs/csail.mit.edu/u/j/jgross/.rvm/scripts/alias: line 108: /afs/csail.mit.edu/u/j/jgross/.rvm/rubies/ruby-2.0.0-p247/bin/ruby: No such file or directory

  * To start using RVM you need to run `source /afs/csail.mit.edu/u/j/jgross/.rvm/scripts/rvm`
    in all your open shell windows,in rare cases you need to reopen all shell windows.

尝试rvm安装1.8给我相同的关于debian要求的错误信息.除了放弃rvm和从源代码构建ruby之外,我有什么选择吗?

解决方法

TL; DR

您缺少构建Ruby所需的包依赖关系.

软件包和Autolibs

您所面临的问题是最近(ish)版本的RVM使用一个名为autolibs功能来尝试安装软件包依赖关系.当然,您需要sudo访问来安装系统包.您可以尝试安装一个Ruby解释器:

> –autolibs =只读 – 以避免sudo错误,但这不太可能导致一个正常的二进制文件.
> –autolibs = rvm_pkg – 将使用旧的rvm pkg install …安装缺少的依赖关系,如果它们可以由RVM提供,这将需要很长时间,并不能保证工作.
> –autolibs = read-fail – 为避免sudo错误,它将生成下一节安装的依赖关系列表.

询问Root安装软件包依赖关系

一般来说,最简单的解决方案是要求root到install the packages RVM期望.在做任何事情之前,这应该是你的第一站.使用静态二进制文件或手工构建所有依赖项可能有合法的原因,但是为什么不做简单的方法呢?

尝试预制,静态二进制

如果您无法安装必需的软件包,可以尝试使用rvm list remote命令查看是否有可以由RVM安装的系统的预构建二进制文件.如果您缺少软件包,那么您可能希望查找可以使用rvm mount命令的静态二进制文件.您甚至可以在另一个系统上构建解释器,并使用适当的远程URL进行安装;有关详细信息,请参见rvm help mount.

原文链接:https://www.f2er.com/ruby/271492.html

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