ansible 拉取svn文件 ansible推送文件_推送

ansible模块

shell模块

[21:18 root@m01 ~]# ansible all -m shell -a "hostname -I|awk '{print \$2}'"
172.16.1.41 | CHANGED | rc=0 >>
172.16.1.41

172.16.1.7 | CHANGED | rc=0 >>
172.16.1.7

172.16.1.31 | CHANGED | rc=0 >>
172.16.1.31

copy 推送文件模块

src=  
	源  推送数据的全路径
dest= 
	目标 推送数据的目标路径
owner=
	指定推送文件的所有者信息
group=
	指定推送文件的用户组信息
mode=
	指定推送文件的权限信息
backup=
	对传送过去的数据进行备份
content=
	批量在服务端文件内添加内容  先清空再增加,与src二选一

src=
dest=

[21:23 root@m01 ~]# ansible all -m copy -a 'src=/etc/hostname dest=/tmp/'
[21:23 root@m01 ~]# 
[21:23 root@m01 ~]# 
[21:24 root@m01 ~]#  ansible all -a 'cat /tmp/hostname'
172.16.1.31 | CHANGED | rc=0 >>
m01

172.16.1.7 | CHANGED | rc=0 >>
m01

172.16.1.41 | CHANGED | rc=0 >>
m01

backup=

把/etc/hostname分发到/tmp下,再把/etc/hosts分发到/tmp/hostname并备份

[21:34 root@m01 ~]# ansible all -m copy -a 'src=/etc/hostname dest=/tmp/'
[21:29 root@m01 ~]# ansible all -m copy -a 'src=/etc/hosts dest=/tmp/hostname backup=yes'
[21:29 root@m01 ~]#     \\
[21:29 root@m01 ~]# 
[21:30 root@m01 ~]# ansible all -m shell -a 'head /tmp/hostname*'
172.16.1.31 | CHANGED | rc=0 >>
==> /tmp/hostname <==
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
172.16.1.5      lb01
172.16.1.6      lb02
172.16.1.7      web01
172.16.1.8      web02
172.16.1.31     nfs01
172.16.1.41     backup
172.16.1.51     db01 db01.etiantian.org
172.16.1.61     m01

==> /tmp/hostname.8691.2019-05-28@12:41:13~ <==
m01   \\备份的
.....

content=

批量在服务端文件内添加内容 先清空再增加,与src二选一
copy的src参数和content参数相互冲突,只能用一个

[22:08 root@m01 ~]# ansible all -m copy -a 'src=/etc/hostname dest=/tmp/lidao.txt content="oldboy.com"'
172.16.1.7 | FAILED! => {
    "changed": false, 
    "msg": "src and content are mutually exclusive" \\相互冲突
}
172.16.1.41 | FAILED! => {
    "changed": false, 
    "msg": "src and content are mutually exclusive"
}
172.16.1.31 | FAILED! => {
    "changed": false, 
    "msg": "src and content are mutually exclusive"
}

去掉src就行了:
[22:10 root@m01 ~]# ansible all -m copy -a 'dest=/tmp/lidao.txt content="oldboy.com"'
[22:18 root@m01 ~]# ansible all -a 'cat /tmp/lidao.txt'
172.16.1.41 | CHANGED | rc=0 >>
oldboy.com

172.16.1.31 | CHANGED | rc=0 >>
oldboy.com

172.16.1.7 | CHANGED | rc=0 >>
oldboy.com

scripts 模块

先把脚本传输到远端 然后执行

写一个脚本:
[1:43 root@m01 ~]# vim /server/scripts/yum.sh
▽
yum install -y ipvsadm

分发这个脚本:
[08:50 root@m01 ~]# ansible all -m copy -a 'src=/server/scripts/for.sh dest=/server/scripts/for.sh'

分发执行这个脚本:
[21:59 root@m01 ~]#  ansible all -m script -a "/server/scripts/yum.sh"

yum 安装模块

name
指定要安装的软件包名
state
要执行的yum动作
installed & present 安装软件包
remove & absent 卸载 关闭或者删除
latest 更新软件包

[22:03 root@m01 ~]# ansible all -m yum -a 'name=sl state=present'

file 文件模块

具有touch mkdir ln rm 的功能
不支持通配符

创建多层目录:directory

[22:19 root@m01 ~]# ansible all -m file -a 'path=/tmp/1/2/3/4 state=directory'

创建多层文件:touch

[22:22 root@m01 ~]# ansible all -m file -a 'path=/tmp/1/2/3/oldboy.txt state=touch'

查看/tmp/目录下是否创建成功:

[22:23 root@m01 ~]#  ansible all -a 'tree /tmp/'
172.16.1.41 | CHANGED | rc=0 >>
/tmp/
├── 1
│   └── 2
│       └── 3
│           ├── 4
│           └── oldboy.txt

serivce 服务模块

name=服务名
started #启动服务
stopped #停止服务
restarted #重启服务
reloaded #平滑重启服务
enabled
yes 让服务开机自启
no 默认disable

开启crond服务:enabled=yes

[22:33 root@m01 ~]# ansible all -m service -a 'name=crond enabled=yes'

group组模块

name 指定创建的组名
gid 指定组的gid
state
absent 移除远端主机的组
present 创建远端主机的组(默认)

创建guoav1组 指定gid为1113

[22:42 root@m01 ~]# ansible all -m group -a 'name=guoav1 gid=1113 state=present'

user用户模块

name 创建的用户名
uid 指定创建用户的uid
gid 指定创建用户的gid
group 指定用户组名称
groups 指定附加组名称
password 给用户添加密码
shell 指定用户登录shell
create_home 是否创建家目录

创建guoav用户指定uid 1111和gid 1111 ,不创建家目录也不允许登录

先创建组:
[22:42 root@m01 ~]# ansible all -m group -a 'name=guoav gid=1111 state=present'

创建用户:
[22:49 root@m01 ~]# ansible all -m user -a 'name=guoav uid=1111 group=1111 shell=/sbin/nologin create_home=no'

检查一下创建是否成:
[22:49 root@m01 ~]# ansible all -a 'grep guoav /etc/passwd'
172.16.1.7 | CHANGED | rc=0 >>
guoav:x:1111:1111::/home/guoav:/sbin/nologin

172.16.1.31 | CHANGED | rc=0 >>
guoav:x:1111:1111::/home/guoav:/sbin/nologin

172.16.1.41 | CHANGED | rc=0 >>
guoav:x:1111:1111::/home/guoav:/sbin/nologin

crond 定时任务模块

1.检查是否安装ntpdate

[09:32 root@m01 ~]# ansible all -a 'rpm -qa ntpdate'

2.每5分钟同步一次时间:

[09:34 root@m01 ~]# ansible all -m cron  -a 'name="sync time" minute="*/5" job="/sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1"'

3.再添加一个定时任务

[09:55 root@m01 ~]# ansible all -m cron  -a 'name="guoav-date" minute="*/30" job="/sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1"'

4.把此定时任务删除:

[09:55 root@m01 ~]# ansible all -m cron -a 'name="guoav-date" state=absent'

查看一下
[09:56 root@m01 ~]# ansible all -a 'crontab -l'

5.再添加一个定时任务

[09:57 root@m01 ~]# ansible all -m cron  -a 'name="guoav-date" minute="*/30" job="/sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1"'

6.给定时任务添加注释:

[10:00 root@m01 ~]# ansible all -m cron  -a 'name="guoav-date" minute="*/30" job="/sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1" disabled=yes'

查看一下
[10:00 root@m01 ~]# ansible all -a 'crontab -l'
172.16.1.31 | CHANGED | rc=0 >>
#Ansible: guoav-date
#*/30 * * * * /sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1

7.取消注释:

[10:02 root@m01 ~]# ansible all -m cron  -a 'name="guoav-date" minute="*/30" job="/sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1" disabled=no'

查看一下
[10:02 root@m01 ~]# ansible all -a 'crontab -l'
172.16.1.7 | CHANGED | rc=0 >>
#Ansible: guoav-date
*/30 * * * * /sbin/ntpdate ntp1.aliyun.com >/dev/null 2>&1

远程启动/关闭定时任务服务

mount 挂载模块

1.首先保证nfs01客户端的nfs服务开启

[10:12 root@nfs01 ~]# systemctl is-active rpcbind
active
[10:13 root@nfs01 ~]# systemctl is-active nfs
active

2.将/nfs共享目录挂载到web01服务端上

[10:09 root@web01 ~]# showmount -e 172.16.1.31
Export list for 172.16.1.31:
/nfs    172.16.1.0/24
/upload 172.16.1.0/24
[10:09 root@web01 ~]# mount -t nfs 172.16.1.31:/nfs/ /mnt/
[10:09 root@web01 ~]# df -h
Filesystem        Size  Used Avail Use% Mounted on
/dev/sda3          19G  1.7G   18G   9% /
devtmpfs          476M     0  476M   0% /dev
tmpfs             487M     0  487M   0% /dev/shm
tmpfs             487M  7.7M  479M   2% /run
tmpfs             487M     0  487M   0% /sys/fs/cgroup
/dev/sda1         197M  105M   93M  54% /boot
tmpfs              98M     0   98M   0% /run/user/0
172.16.1.31:/nfs   19G  1.7G   18G   9% /mnt

测试完把/mnt卸载掉:
umount /mnt

3.用ansible将/nfs挂载到web01上的/upload

1.查看挂载信息
2.挂载 state=mounted
3.查看

[10:27 root@m01 ~]# ansible 172.16.1.7 -a 'showmount -e 172.16.1.31'
172.16.1.7 | CHANGED | rc=0 >>
Export list for 172.16.1.31:
/nfs    172.16.1.0/24
/upload 172.16.1.0/24

[10:26 root@m01 ~]# ansible 172.16.1.7 -m mount -a 'fstype=nfs src=172.16.1.31:/nfs path=/upload state=mounted'
172.16.1.7 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dump": "0", 
    "fstab": "/etc/fstab", 
    "fstype": "nfs", 
    "name": "/upload", 
    "opts": "defaults", 
    "passno": "0", 
    "src": "172.16.1.31:/nfs"
}

[10:26 root@m01 ~]# ansible 172.16.1.7 -a 'df -h'
172.16.1.7 | CHANGED | rc=0 >>
Filesystem        Size  Used Avail Use% Mounted on
....
172.16.1.31:/nfs   19G  1.7G   18G   9% /upload

4.不挂载,只添加到fstab文件

state=present

[10:46 root@m01 ~]# ansible 172.16.1.7 -m mount -a 'fstype=nfs src=172.16.1.31:/date path=/tmp state=present'

5.卸载,会删除/etc/fstab

state=absent

[11:04 root@m01 ~]# ansible 172.16.1.7 -m mount -a ' src=172.16.1.31:/nfs path=/upload state=absent'