Linux centos ansible

创建m01、backup、nfs、web01、web02

m01（172.16.1.61）、backup（172.16.1.41）、nfs（172.16.1.31）、web01（172.16.1.7）、web02（172.16.1.8）

下载监控包上传到m01上的/server/tools/目录下

监控包：

提取码：a0cq

1、[root@m01 /server/scripts]# vim back.sh 。

vim /server/scripts/back.sh

            yum install -y rsync >/dev/null 2>&1 &&\
	cp /etc/rsyncd.conf{,.ori} &&\
	cat >/etc/rsyncd.conf<<EOF
	#rsync_config_______________start
	#created by oldboy
	#site: http://www.oldboyedu.com
	uid = rsync
	gid = rsync
	use chroot = no
	fake super = yes
	max connections = 200
	timeout = 600
	pid file = /var/run/rsyncd.pid
	lock file = /var/run/rsync.lock
	log file = /var/log/rsyncd.log
	ignore errors
	read only = false
	list = false
	hosts allow = 172.16.1.0/24
	auth users = rsync_backup
	secrets file = /etc/rsync.password
	[backup]
	comment = welcome to oldboyedu backup!
	path = /backup/
	EOF
	useradd rsync &&\
	mkdir -p /backup &&\
	chown -R rsync.rsync /backup/ &&\
	systemctl start rsyncd  &&\
	systemctl enable rsyncd &>/dev/null &&\
	echo rsync_backup:oldboy > /etc/rsync.password &&\
	mkdir -p /server/tools/
	chmod 600 /etc/rsync.password
	echo "=====ok====="

2、[root@m01 /server/scripts]# 。

vim /server/scripts/nfs.sh

	#!/bin/bash
	mkdir -p /data &&\
	echo oldboy > /etc/rsync.password  &&\
	chmod 600 /etc/rsync.password  &&\
	echo ' export RSYNC_PASSWORD=oldboy' >>/etc/bashrc &&\
	. /etc/bashrc &&\
	rsync -az /tmp rsync_backup@172.16.1.41::backup/ &&\
	echo 推送成功 &&\
	tar -xf /server/tools/*.gz -C /server/tools/ >/dev/null 2>&1 &&\
	mkdir -p /application/logs/ &&\
	touch /application/logs/rsync_fail_log.sh &&\
	/server/tools/application/bin/sersync2 -d -o /server/tools/application/conf/confxml.xml >/dev/null 2>&1
	yum install nfs-utils rpcbind -y >/dev/null 2>&1 &&\
	rpm -qa nfs-utils rpcbind >/dev/null 2>&1 &&\
	systemctl start nfs &&\
	systemctl enable nfs &&\
	mkdir -p /data/ &&\
	echo '/data 172.16.1.0/24(rw,sync)' >/etc/exports
	echo "======ok======"

3、[root@m01 /server/scripts]# vim。

vim /server/scripts/web.sh

	#!/bin/bash
	yum install nfs-utils rpcbind -y >/dev/null 2>&1 &&\
	mount -t nfs 172.16.1.31:/data /mnt &&\
	chmod +x /etc/rc.local &&\
	echo '/usr/bin/mount -t nfs 172.16.1.31:/data /mnt' >>/etc/rc.local &&\
	echo "=========ok============="

4、[root@m01 /server/scripts]# vim。

vim /server/scripts/web.sh

	#!/bin/bash
	yum install nfs-utils rpcbind -y >/dev/null 2>&1 &&\
	mount -t nfs 172.16.1.31:/data /mnt &&\
	chmod +x /etc/rc.local &&\
	echo '/usr/bin/mount -t nfs 172.16.1.31:/data /mnt' >>/etc/rc.local &&\
	echo "=========ok============="

4、将02.sh脚本放在m01（172.16.1.61）的/server/scripts/目录下。

vim /server/scripts/02.sh

	#!/bin/bash
	scp -P 22 -rp /server/tools/* root@172.16.1.31:/server/tools/ &>/dev/null &&\
	cp /etc/ansible/hosts{,.ori} &&\
	cat >/etc/ansible/hosts<<EOF
	[oldboy1]
	172.16.1.41
	[oldboy2]
	172.16.1.31
	[oldboy3]
	172.16.1.7
	172.16.1.8
	EOF
	sed -i '71s/#//' /etc/ansible/ansible.cfg &&\
            ansible oldboy1 -m copy -a "src=/server/scripts/back.sh dest=/server/scripts/" >/dev/null 2>&1 &&\
	ansible oldboy1 -m command -a "sh /server/scripts/back.sh"
            ansible oldboy2 -m copy -a "src=/server/scripts/nfs.sh dest=/server/scripts/" >/dev/null 2>&1 &&\
	ansible oldboy2 -m command -a "sh /server/scripts/nfs.sh"
            ansible oldboy3 -m copy -a "src=/server/scripts/web.sh dest=/server/scripts/" >/dev/null 2>&1 &&\
	ansible oldboy3 -m command -a "sh /server/scripts/web.sh"

执行02.sh脚本完成