shell脚本收藏

#!/bin/sh
if [ "$#" -ne "1" ]; then
echo "usage: $0 <svn_url>"
exit 1
fi

release_v=$(date +%Y%m%d)
svn_user="deploy"
svn_passwd=“*******”
svn_url=$1
target_path="res"

svn checkout --non-interactive --trust-server-cert --username "${svn_user}" --password "${svn_passwd}" "${svn_url}" "${target_path}"
mkdir $release_v
mv res $release_v
cp crossdomain.xml $release_v

#!/bin/sh

if [[ $UID -ne 0 ]]; then
echo "You must run as root"
exit
fi

localtime=`date +%Y%m%d_%H%M`
backup_server_name=s1

port=($(netstat -lntp | grep redis-server | awk '{print $4}' | awk '{split($0,ports,":");print ports[length(ports)]}' | sort | uniq))
num=${#port[@]}

backup_file_name_6379=redis_${backup_server_name}_6379_${localtime}.tar.gz
backup_file_name_6380=redis_${backup_server_name}_6380_${localtime}.tar.gz
backup_path=/data/backup/redis/local

if [[ $num -eq 0 ]];then
echo -e "n33[40;31m No redis server is running33[0mn"
exit 1
fi

#压缩
for i in ${port[@]};do
if [ ${i} -eq 6379 ]; then
cd /data/redis/var
tar czvf ${backup_file_name_6379} dump.rdb
elif [ ${i} -eq 6380  ]; then
cd /data/redis/var-6380
tar czvf ${backup_file_name_6380} dump.rdb
else
exit 1
fi
done
#移动
if [ ! -d ${backup_path} ]; then
mkdir -p ${backup_path}
fi
for i in ${port[@]};do
if [ ${i} -eq 6379 ]; then
mv /data/redis/var/${backup_file_name_6379} ${backup_path}
fi

if [ ${i} -eq 6380 ];then
mv /data/redis/var-6380/${backup_file_name_6380} ${backup_path}
fi
done
#同步
#rsync -avIz $backup_path/*.tar.gz  192.168.1.9:/data/s1_server/redis/s1/

#清理
find ${backup_path}/ -type f -name "*.tar.gz"  -ctime +30 -exec rm -rf {} ;

#!/bin/sh
#
# php-fpm - this script starts and stops the php-fpm daemin
#
# chkconfig: - 85 15
# processname: php-fpm
# config:      /usr/local/php/etc/php-fpm.conf

set -e

#PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="php-fpm daemon"
NAME=php-fpm
DAEMON=/usr/local/php/sbin/$NAME     #这里设成自己的目录
CONFIGFILE=/usr/local/php/etc/php-fpm.conf   #这里设成自己的目录
PIDFILE=/var/run/$NAME.pid   #这里设成自己的目录
SCRIPTNAME=/etc/init.d/$NAME   #这里设成自己的目录

# If the daemon file is not found, terminate the script.
test -x $DAEMON || exit 0

d_start(){
$DAEMON -y $CONFIGFILE || echo -n " already running"
}

d_stop(){
kill -QUIT `cat $PIDFILE` || echo -n " no running"
}

d_reload(){
kill -USR2 `cat $PIDFILE` || echo -n " could not reload"
}

case "$1" in
start)
echo -n "Starting $DESC: $NAME"
d_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
d_stop
echo "."
;;
reload)
echo -n "Reloading $DESC configuration..."
d_reload
echo "Reloaded."
;;
restart)
echo -n "Restarting $DESC: $NAME"
d_stop
# Sleep for two seconds before starting again,
# this should give the nginx daemon some time to perform a graceful stop
sleep 2
d_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload)" >&2
exit 3
;;
esac
exit 0

3.随机用户密码生成
i  passwd.sh
#创建一个 10 位的随机的密码。。。
#!/bin/bash
a=(a b c d e A B C D E F @ $ % ^ 0 1 2 3 4 5 6 7 8 9)
for ((i=0;i<10;i++));do
echo -n ${a[$RANDOM % ${#a[@]}]}
done
echo

vi   useradd.sh
#创建5个账号，引用了随机的密码。
#!/bin/bash
i=1
while [ $i -le 5 ]
do
useradd red$i
a=`sh ./passwd.sh`
echo " red$i:$a  " >> sumuserpasswd
echo "~~~~~~~~~~~" >> sumuserpasswd
echo red$i:$a|chpasswd
#   echo $a | passwd –-stdin red"$i"
let i++
done

自己用的
1.查看本机跑的进程
ps -ef|awk '{if($2>2023){print $0}}'|awk -F " " '{OFS=" " ;for(i=8;i<=NF;i++)printf $i" ";if (NF > 7) printf "\n";}'|egrep -v "awk|-bash|pts|crond|flush|jbd2|udevd|ps|libexec|mingetty|gdm-password|gnome-power-manager|ext4-dio-unwrit|pulseaudio|metacity|gnome|dbus-daemon|dbus-launch|console-kit-daemon|Xorg|gdm-binary|rhsmcertd|atd|CMD|abrtd|sshd|rsyslogd"|uniq

4.app简单发布脚本

#!/bin/bash
#Date=`date +%Y-%m-%d-%k-%M-%S`
. /etc/init.d/functions
Date=`date +%Y-%m-%d`
scapk="1.apk"
project=$2
PRO=$1
Appdir="/home/app/$PRO"
[ ! -d $Appdir ] && mkdir -p $Appdir && mkdir -p $Appdir/{old,new}
function Svn() {
if [ -f $Appdir/newversion.txt ];then
oldappname=`cat $Appdir/newversion.txt`
yes|cp -r $Appdir/newversion.txt $Appdir/oldversion.txt
fi
cd $Appdir
svn checkout http://svn.com/svn/a/trunk/app/$project --no-auth-cache --username 'test' --password '123456'
cd $project
#lastre=`ls -l --color=auto -rt|tail -1|awk '{print $NF}'`
lastre=`ls -l|tail -1|awk '{print $NF}'`
cd $lastre
appname=`ls -l|grep ".*release*.apk"|awk '{print $NF}'`
echo "$appname" > $Appdir/newversion.txt
cp -r $appname $Appdir/new
yes|cp -r $scapk  $Appdir/old/$oldappname
yes|cp -r $project/$lastre/$appname $scapk
cd $Appdir
find . -name "*.apk" -type f -mtime +30 -exec rm -rf {} \;
}
case $1 in
svn)
Svn
;;
*)
printf "sh -x app.sh svn c c \n"
esac

5.检测是否发送邮件

if [ -f /root/.bash_profile ];then
source /root/.bash_profile
fi
sdate=`date "+%Y-%m-%d %H:%M:%S"`
sql="use db;select status,create_time from atable where round((UNIX_TIMESTAMP('${sdate}')-UNIX_TIMESTAMP(create_time))/3600)>24";
MysqlUser='user'
PassWord='password'
MysqlCmd="mysql -h host -u"$MysqlUser" -p"$PassWord""
ddate=`date "+%H:%M:%S"`
alert_value=1
problem_file='sql.txt'

if [ -e ${problem_file}-$alert_value ];then
cd /home/shell
datefile=`stat ${problem_file}-$alert_value|grep Modify|awk '{print $2}'`
datenow=`date "+%Y-%m-%d"`
[ $datefile != $datenow ] && rm -rf ${problem_file}-$alert_value
fi

if [ -e ${problem_file}-$alert_value ];then
exit 0
fi

if [ ! -e ${problem_file}-$alert_value ];then
cd /home/shell
$MysqlCmd -e "$sql">./sql.txt
sleep 5
$MysqlCmd -e "$sql">./sql.txt
fi
problem_value=`cat $problem_file|wc -l`
if [ $problem_value -gt $alert_value ] && [ ! -e ${problem_file}-$alert_value ];then
subject=`echo -n "subject" | base64`
/usr/local/zabbix/scripts/sendEmail  -f test@a.com -t dest@a.com -s smtp.a.com -u "=?utf-8?b?$subject?=" -o message-content-type=text -o message-charset=utf-8  -xu otojk.admin@a.com -xp password -m "messages"
touch ${problem_file}-$alert_value
fi

00 */1 * * * root /bin/bash /home/shell/test.sh >/dev/null 2>&1 &