Bash 14-16

Lesson 14： Sending Email with sendEmail

sudo apt-get install sendEmail libio-socket-ssl-perl libnet-ssleay-perl #安装一些工具包

sendEmail -f jthelinuxguy@gmail.com -t jthelinuxguy@gmail.com -u This is just a test. -m “Testing 1 2 3 ….” -s smtp.googlemail.com:587 -xu jthelinuxguy -xp PASSWORD # ‘-f’ from; ‘-t’ to; ‘-u’ 邮件内容; ‘-m’邮件题目; ‘-s’ 主机; ‘-xu’ 文件署名; ‘-xp’ 密码

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Lesson 15: Sending Email(Part 2)

nano emailscript

#!/bin/bash

SMTPFROM=jthelinuxguy@gmail.com

SMTPTO=jthelinuxguy@gmail.com

SMTPSERVER=smtp.googlemail.com:587

SMTPUSER=jthelinuxguy

SMTPPASS=PASSWORDHERE

MESSAGEBODY=”Testing 1 2 3”

SUBJECT=”This is a test.”

sendEmail -f $SMTPFROM -t $SMTOTO -u $SUBJECT -m $MESSAGEBODY -s $SMTPSERVER -xu $SMTPUSER -xp $SMTPPASS

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Lesson 16: Sending Email(Part 3)

nano emailscript

#!/bin/bash

SMTPFROM=jthelinuxguy@gmail.com

SMTPTO=jthelinuxguy@gmail.com

SMTPSERVER=smtp.googlemail.com:587

SMTPUSER=jthelinuxguy

SMTPPASS=PASSWORDHERE

SUBJECT=”This is a test.”

#df -h > /tmp/diskusage.txt #将内存信息保存到一个文件中

df -h | grep Filesystem > /tmp/diskusage.txt #将Filesystem的行保存到文件

df -h | grep sdal >> /tmp/diskusage.txt #将sdal的行保存到文件，grep抓取一整行

#只把两行存入文件

sendEmail -f $SMTPFROM -t $SMTOTO -u $SUBJECT -o message-file=/tmp/diskusage.txt -s $SMTPSERVER -xu $SMTPUSER -xp $SMTPPASS

rm /tmp/diskusage.txt