使用包含在盐堆栈中的传递变量 [英] Passing variables with include in salt-stack

问题描述

我有几个几乎相同的状态.他们都部署项目，创建 virtualenv 并配置主管.区别仅在于 repo、项目名称和一些附加操作.

I have several states that are almost the same. All of them deploy project, create virtualenv and configure supervisor. Difference is only in repo, project name and some additional actions.

很多代码是重复的.是否可以将相同的部分放入文件并包含其他变量?

A lot of code is duplicated. Is it possible to put the same parts into file and include it with additional variables?

在 Ansible 中，可以这样做:

In Ansible it can be done this way:

tasks:
  - include: wordpress.yml
    vars:
        wp_user: timmy
        ssh_keys:
          - keys/one.txt
          - keys/two.txt

推荐答案

这个问题看起来类似于 这个

This question looks similar to this one

如果我正确理解了您的问题 - 我相信实现您想要的最佳方法是使用 盐宏.

If I understood your question correctly - I believe the best way to achieve what you want is to use Salt Macros.

有了这个，你的大部分状态将转到宏，占位符是参数，例如:

With this most of your state will go to macros with placeholders being parameters like:

# lib.sls
{% macro create_user(user, password) %}
{{user}}:
  user.present:
    - home: /home/{{user}}
    - password: {{password}}
{% endmacro %}

然后您的状态将如下所示:

Then your state will look like:

# john.sls
{% from 'lib.sls' import create_user with context %}
{{ create_user('john', '<password hash>') }}

和:

# jane.sls
{% from 'lib.sls' import create_user with context %}
{{ create_user('john', '<password hash>') }}

这篇关于使用包含在盐堆栈中的传递变量的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！