无法安装 Openshift RHC 工具

Question

我是 OpenShift 新手，我正在尝试安装 RHC gems：

$ sudo gem install rhc

显示已成功安装，但是当它安装文档时，该过程似乎还没有结束。至此，我朗姆酒

$ sudo rhc setup

而且它无法识别该命令。我的 Mac 上同时运行了 Ruby 和 Git，所以我不明白为什么它不起作用。

我错过了什么？

编辑：

文档安装好像卡住了：

MacBook-Pro-2:~ User$ gem install rhc
Fetching: net-ssh-2.9.1.gem (100%)
Fetching: net-scp-1.2.1.gem (100%)
Fetching: net-ssh-gateway-1.2.0.gem (100%)
Fetching: net-ssh-multi-1.2.0.gem (100%)
Fetching: archive-tar-minitar-0.5.2.gem (100%)
Fetching: highline-1.6.21.gem (100%)
Fetching: commander-4.2.0.gem (100%)
Fetching: httpclient-2.4.0.gem (100%)
Fetching: open4-1.3.4.gem (100%)
Fetching: rhc-1.25.2.gem (100%)
===========================================================================

If this is your first time installing the RHC tools, please run 'rhc setup'

===========================================================================
Successfully installed net-ssh-2.9.1
Successfully installed net-scp-1.2.1
Successfully installed net-ssh-gateway-1.2.0
Successfully installed net-ssh-multi-1.2.0
Successfully installed archive-tar-minitar-0.5.2
Successfully installed highline-1.6.21
Successfully installed commander-4.2.0
Successfully installed httpclient-2.4.0
Successfully installed open4-1.3.4
Successfully installed rhc-1.25.2
10 gems installed
Installing ri documentation for net-ssh-2.9.1...
Installing ri documentation for net-scp-1.2.1...
Installing ri documentation for net-ssh-gateway-1.2.0...
Installing ri documentation for net-ssh-multi-1.2.0...
Installing ri documentation for archive-tar-minitar-0.5.2...
Installing ri documentation for highline-1.6.21...
Installing ri documentation for commander-4.2.0...
Installing ri documentation for httpclient-2.4.0...
Installing ri documentation for open4-1.3.4...
Installing ri documentation for rhc-1.25.2...
Installing RDoc documentation for net-ssh-2.9.1...
Installing RDoc documentation for net-scp-1.2.1...
Installing RDoc documentation for net-ssh-gateway-1.2.0...
Installing RDoc documentation for net-ssh-multi-1.2.0...
Installing RDoc documentation for archive-tar-minitar-0.5.2...
Installing RDoc documentation for highline-1.6.21...
Installing RDoc documentation for commander-4.2.0...
Installing RDoc documentation for httpclient-2.4.0...
Installing RDoc documentation for open4-1.3.4...
Installing RDoc documentation for rhc-1.25.2...
MacBook-Pro-2:~ User$

Answer 1

看起来它安装得很好，您现在需要运行rhc setup 命令来完成设置。命令rhc setup 或rhc --version 的输出是什么？

当你的终端返回MacBook-Pro-2:~ User$提示符时，表示安装成功。

另外，如果您使用的是 RVM 或 RBENV，那么您不需要 sudo gem install rhc，否则 rhc 将安装到您的系统 ruby​​ 中，并且当您以用户身份运行 rhc setup 时，它正在使用 rvm或 rbenv，那么它就不会出现在您的路径中。尝试以普通用户的身份运行gem install rhc，看看它会说什么。如果您可以以普通用户身份运行 rvm --version 并获得输出而不是错误，那么这很可能是您的问题（或使用 rbenv 的类似命令...

我还在上面编辑了您的命令，使其顺序正确。