英文:
ansible install issue using python3 pip
问题
看到问题是找不到已安装的Ansible软件包。
按照以下链接进行操作：
https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html
尝试运行如上链接所示的命令，下面是我在环境中得到的结果。
$ python3 -m pip -V
pip 9.0.3 from /usr/lib/python3.6/site-packages (python 3.6)
而且使用 python3 -m pip install --user ansible 安装软件包看起来也没问题，输出如下：
$ python3 -m pip show ansible
Name: ansible
Version: 4.10.0
Summary: 彻底简化的IT自动化
Home-page: https://ansible.com/
Author: Ansible, Inc.
Author-email: info@ansible.com
License: GPLv3+
Location: /home/ansible/.local/lib/python3.6/site-packages
Requires: ansible-core
但是当我运行以下命令时，无法在PATH中找到：
ansible --version
bash: /bin/ansible: 没有该文件或目录
是否需要以不同的方式引用pip3软件包以访问Ansible软件包？在 /bin/ansible 或 /usr/bin/ansible 下看不到任何东西。
英文:
Seeing issue locating installed Ansible package.
Following along
https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html
Tried running commands as per above link & below is what I got in the environment.
$ python3 -m pip -V
pip 9.0.3 from /usr/lib/python3.6/site-packages (python 3.6)
And installation of package just looks ok on python3 -m pip install --user ansible as well & output shows like below:
$ python3 -m pip show ansible
Name: ansible
Version: 4.10.0
Summary: Radically simple IT automation
Home-page: https://ansible.com/
Author: Ansible, Inc.
Author-email: info@ansible.com
License: GPLv3+
Location: /home/ansible/.local/lib/python3.6/site-packages
Requires: ansible-core
But when I run below, its not able to find in PATH
ansible --version
bash: /bin/ansible: No such file or directory
Does pip3 packages needs to be referenced in different way to access Ansible pacakge?. Don't see anything under /bin/ansible or /usr/bin/ansible
答案1
得分: 2
如果您通过非根用户运行以下命令来安装 Ansible：
那么 Ansible 将不会安装到 /bin 目录中。在Linux系统上，它可能会安装到 $HOME/.local/bin 目录中，为了使shell在命令行中输入 ansible 时能找到它，需要将该目录添加到您的 $PATH 中。
您可以通过运行以下命令临时更新您的路径：
要永久更新您的 $PATH，您需要修改您的shell的初始化文件。如果您使用Bash，这将是 $HOME/.profile 或 $HOME/.bash_profile，取决于哪个文件存在。
英文:
If you installed Ansible by running, as a non-root user:
python3 -m pip install --user ansible
Then Ansible wasn't installed into /bin. On a Linux system, it would probably end up in $HOME/.local/bin, which would need to be in your $PATH in order to the shell to find it when you type ansible on the command line.
You can temporarily update your path by running:
PATH="$HOME/.local/bin:$PATH"
To permanently update your $PATH, you would need to modify your shell's initialization files. If you're using Bash, that's going to be $HOME/.profile or $HOME/.bash_profile, whichever exists.
答案2
得分: 0
PATH 需要通过显式引用 .bash_profile 来设置/引用。
This solved the problem!.
As with --user it creates .local/ site-packages lib.
PATH=$PATH:$HOME/.local/bin:$HOME/bin
英文:
PATH needs to be set/referenced by sourcing .bash_profile explicitly.
This solved the problem!.
As with --user it creates .local/ site-packages lib.
PATH=$PATH:$HOME/.local/bin:$HOME/bin
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