4.ansible 用户模块user 挂载模块mounted

user 用户管理模块
作用  创建用户信息
参数 
name  创建的用户名称
uid   指定用户的uid信息
group    指定属于主要组
groups   指定属于哪个附属组
password 设置用户密码信息???
shell    指定登录方式 /bin/bash  /sbin/nologin
create_home:

创建虚拟用户:
	[root@m01 ~]# ansible backup -m user -a "name=Alex uid=250 group=root groups=oldboy shell=/sbin/nologin create_home=no"
    172.16.1.41 | CHANGED => {
        "ansible_facts": {
            "discovered_interpreter_python": "/usr/bin/python"
        }, 
        "changed": true, 
        "comment": "", 
        "create_home": false, 
        "group": 0, 
        "groups": "oldboy", 
        "home": "/home/Alex", 
        "name": "Alex", 
        "shell": "/sbin/nologin", 
        "state": "present", 
        "system": false, 
        "uid": 250
    }

删除用户

ansible 192.168.1.201 -m user -a 'name=alex state=absent'
192.168.1.201 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "force": false, 
    "name": "alex", 
    "remove": false, 
    "state": "absent"
}

设置用户密码:

PS:密码信息必须是加密的
ansible backup -m user -a 'name=Alex02 password="$6$oldgirl$kAUTXVC2z1agr1HlmpFe9abFhWKwJ1fNyg64F95U3rVumwQfqOuhV3YkyZU9.H79TChzIKn5epl5M18B199qV1"'
如何生成密码信息:
=================================================================================================
ps: 密码密文生成方式:
https://docs.ansible.com/ansible/faq.html#how-do-i-generate-crypted-passwords-for-the-user-module
方法一: 
ansible all -i localhost, -m debug -a "msg={{ 'mypassword' | password_hash('sha512', 'mysecretsalt') }}"
mypassword   	--- 明文密码信息
sha512       	--- 明文转换为密文加密方法
mysecretsalt 	--- 用什么做算法依据生成密文信息
ansible all -i localhost, -m debug -a "msg={{ 'oldboy123' | password_hash('sha512', 'oldgirl') }}"
	
实践操作:
[root@m01 ~]# ansible all -i localhost, -m debug -a "msg={{ '123456' | password_hash('sha512', 'oldboy123') }}"
   localhost | SUCCESS => {
        "msg": "$6$oldboy123$W3jkmkkVTr.9UStm4S50RT2uIEjB/4GEtaAeVCSZ..uWVN1YGxHvluss9JVfAPV0gSJoGn1qAfxGyttIsTjcz0"
    }

方法二:  在centos7中无法使用
mkpasswd --method=sha-512
			
方法三:  利用python模块功能
yum install python-pip
pip install passlib			
python -c "from passlib.hash import sha512_crypt; import getpass; print(sha512_crypt.using(rounds=5000).hash(getpass.getpass()))"
=================================================================================================

mount 挂载模块

	作用:实现批量挂载操作
	参数: 
	src    :需要挂载存储设备信息
	path   : 挂载点路径信息
	fstype :挂载类型信息
	state  :挂载操作(mounted present)/卸载操作(unmounted absent)
             mounted: 可以实现立即挂载  永久开机自动挂载
	     present:                   永久开机自动挂载
	     unmounted: 可以实现立即卸载
	     absent:    可以实现立即卸载  永久卸载
 	
	批量挂载操作:
	ansible 192.168.1.203 -m mount -a 'src=192.168.1.214:/bxy/nfsdata path=/mnt fstype=nfs state=unmounted'
192.168.1.203 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dump": "0", 
    "fstab": "/etc/fstab", 
    "fstype": "nfs", 
    "name": "/mnt", 
    "opts": "defaults", 
    "passno": "0", 
    "src": "192.168.1.214:/bxy/nfsdata"
}
原文地址:https://www.cnblogs.com/yangtao416/p/14586261.html