command,shell,raw,script模块的作用和区别

command 模块的使用: 去执行一个脚本文件command.sh, command.sh文件的功能是echo “I am command module”

[[email protected] .ansible]# vim command.sh
[[email protected] .ansible]# chmod +x command.sh 
[[email protected] .ansible]# ./command.sh
I am command module

shell模块执行命令 ls /root | grep txt

[[email protected] .ansible]# ansible all -m shell -a "ls/root | grep txt"

raw模块执行pwd命令

[[email protected] .ansible]#  ansible test -m raw -a "pwd"

script模块执行 script.sh文件，文件的内容为 echo “I am script module”

[[email protected] ~]# ansible node -m script -a "script.sh chdir=/root"

file模块：

创建文件，并指定用户，用户组为student， 且权限为600

[[email protected] ~]# ansible node1 -m file -a "path=/testdir/testdir state=absent" state=touch owner=student group=student mode=600"

创建目录，并指定用户，用户组为student, 且权限为755

[[email protected] ~]# ansible node1 -m file -a "path=/home/testfile state=touch owner=student group=student mode=755"

创建链接文件

[[email protected] ~]# ansible node1 -m file -a "path=/testdir/linkfile state=link src=/testdir/testfile"

删除第一个创建的文件

[[email protected] ~]# ansible test70 -m file -a "ansible test70 -m file -a "path=/testdir/testdir state=absent"

copy

复制文件

[[email protected] ~]#  ansible node1 -m copy -a "src=/etc/passwd dest=/tmp/passwd owner=root group=root mode=0644"

复制目录

[[email protected] ~]# ansible node1 -m copy -a "src=/etc/ansible dest=/tmp owner=root group=root mode=0755" 

fetch

从被控制主机上取文件

[[email protected] ~]# ansible node1 -m fetch -a 'src=/etc/hosts dest=/opt'

synchronize

pull: 从被控制主机上拉取目录

ansible -i /tmp/hosts backup -m synchronize -a 'mode=pull src=/tmp/backup/ dest=/tmp/backup/'

push：往被控制主机上推送目录

ansible -i /tmp/hosts backup -m synchronize -a 'src=/tmp/backup/ dest=/tmp/backup/'

ansible -i /tmp/hosts backup -m synchronize -a 'mode=push src=/tmp/backup/ dest=/tmp/backup/'