5 LAMP配置管理：模块(state、file、pkg、service)、jinja模板、job管理、redis主从

1. 配置管理:state和file

https://docs.saltstack.com/en/latest/topics/states/index.html 

Full list of states

1.state状态模块   

    希望主机，apache ，启动状态，关闭状态，

写法1

[root@linux-node1 web]# pwd
/srv/salt/base/web
[root@linux-node1 web]# vim apache.sls 
apache:
  pkg.installed:
    - name: httpd
  service.running:
    - name: httpd
  file.managed:
    - name: /etc/httpd/conf/httpd.conf
    - source: salt://apache/files/httpd.conf
    - usr: root
    - group: root
    - mode: 644

Id声明，全局(test，dev，base环境)唯一
Pkg 状态模块
. 引用方法
Installed 模块方法
Name: httpd 参数

2.file 文件管理模块

Name ：管理文件的路径

在id，Apache下，每个模块只能用一次

 

写法2

[root@linux-node1 web]# vim apache.sls 
apache-install:
  pkg.installed:
    - name: httpd

apache-service:
  service.running
    - name: httpd

apache-config:
  file.managed:
    - name: /etc/httpd/conf/httpd.conf
    - source: salt://apache/files/httpd.conf
    - usr: root
    - group: root
    - mode: 644

写法3

没有声明name，id就是name

 apache:
  pkg.installed:
    - name: httpd
  service.running:
    - name: httpd
  file.managed:
    - name: /etc/httpd/conf/httpd.conf
    - source: salt://apache/files/httpd.conf
    - usr: root
    - group: root
    - mode: 644
 
/etc/httpd/conf/php.conf
  file.managed:
    - source: salt://apache/files/php.conf
    - user: root
    - group: root
    - mode: 644

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