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在 Ubuntu 上出现错误 sudo:source: command not found

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在 Ubuntu 上出现错误 sudo:source: command not found

我需要在我的 Ubuntu 服务器上安装 ruby​​ 版本 2.1.5 和 Rails 版本 4.2.0。这里我得到了下面给出的错误。

错误：

sudo:source: command not

我按照以下步骤安装 ROR。

sudo apt-get install curl
sudo gpg --keyserver hkp://keys.gnupg.net --recv-keys D39DC0E3
sudo curl -sSL https://get.rvm.io | bash -s stable

但是当我运行下面的命令时出现了上述错误。

sudo source /etc/profile.d/rvm.sh

再次，如果我运行以下命令

sudo rvm requirements

我也收到以下错误。

sudo:rvm:command not found

请帮我解决这个错误并安装 ROR 环境。

答案1

  1. 开始

    sudo -i gpg --keyserver hkp://keys.gnupg.net --recv-keys D39DC0E3

    示例输出

    gpg: directory `/root/.gnupg' created
gpg: new configuration file `/root/.gnupg/gpg.conf' created
gpg: WARNING: options in `/root/.gnupg/gpg.conf' are not yet active during this run
gpg: keyring `/root/.gnupg/secring.gpg' created
gpg: keyring `/root/.gnupg/pubring.gpg' created
gpg: requesting key D39DC0E3 from hkp server keys.gnupg.net
gpg: /root/.gnupg/trustdb.gpg: trustdb created
gpg: key D39DC0E3: public key "Michal Papis (RVM signing) <[email protected]>" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)

    和不是

    sudo gpg --keyserver hkp://keys.gnupg.net --recv-keys D39DC0E3

  2. 开始

    sudo -i sh -c "curl -sSL https://get.rvm.io | bash -s stable"

    示例输出

    Downloading https://github.com/rvm/rvm/archive/1.26.11.tar.gz
Downloading https://github.com/rvm/rvm/releases/download/1.26.11/1.26.11.tar.gz.asc
gpg: Signature made Mo 30 Mär 2015 23:52:13 CEST using RSA key ID BF04FF17
gpg: Good signature from "Michal Papis (RVM signing) <[email protected]>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 409B 6B17 96C2 7546 2A17  0311 3804 BB82 D39D C0E3
     Subkey fingerprint: 62C9 E5F4 DA30 0D94 AC36  166B E206 C29F BF04 FF17
GPG verified '/usr/local/rvm/archives/rvm-1.26.11.tgz'
Creating group 'rvm'

Installing RVM to /usr/local/rvm/
Installation of RVM in /usr/local/rvm/ is almost complete:

  * First you need to add all users that will be using rvm to 'rvm' group,
    and logout - login again, anyone using rvm will be operating with `umask u=rwx,g=rwx,o=rx`.

  * To start using RVM you need to run `source /etc/profile.d/rvm.sh`
    in all your open shell windows, in rare cases you need to reopen all shell windows.

# aboettger,
#
#   Thank you for using RVM!
#   We sincerely hope that RVM helps to make your life easier and more enjoyable!!!
#
# ~Wayne, Michal & team.

In case of problems: http://rvm.io/help and https://twitter.com/rvm_io

    和不是

    sudo curl -sSL https://get.rvm.io | bash -s stable

  3. 开始

    sudo bash -c "source /etc/profile.d/rvm.sh"

    和不是

    sudo source /etc/profile.d/rvm.sh

  4. 开始

    sudo -i rvm requirements

    示例输出

    Checking requirements for ubuntu.
Installing requirements for ubuntu.
Updating system.....................
Installing required packages: libreadline6-dev, libyaml-dev, libsqlite3-dev, libgdbm-dev, libncurses5-dev, bison, libffi-dev........
Requirements installation successful.

    和不是

    sudo rvm requirements

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