[英]Send an email to a email group using shell script
Below is my shell script that is working fine. 下面是我的shell脚本,可以正常工作。
#!/bin/bash
DATE_YEST_FORMAT2=`perl -e 'use POSIX qw(strftime); print strftime "%Y%m%d",localtime(time()- 3600*96);'`
echo $DATE_YEST_FORMAT2
QUERY1=`hive -e "
set mapred.job.queue.name=hdmi-technology;
SELECT SUM(total_items_purchased), SUM(total_items_missingormismatch) from lip_data_quality where dt='$DATE_YEST_FORMAT2';`
QUERY2=`hive -e "
set mapred.job.queue.name=hdmi-technology;
SELECT 100 * SUM(total_items_missingormismatch*1.0) / SUM(total_items_purchased) FROM lip_data_quality where dt='$DATE_YEST_FORMAT2';"`
echo "Total items purchased: `echo $QUERY1 | awk '{print $1}'`"
echo "Total Items MissingorMismatch: `echo $QUERY1 | awk '{print $2}'`"
echo "Error Percentage: $QUERY2"
I am running the above shell script like this below- 我正在像下面这样运行上面的shell脚本-
sh -x test.sh
Problem Statement:- 问题陈述:-
From the above shell script, I am getting below three things from the last three echo statements- 从上面的shell脚本中,我从最后三个echo语句得到以下三点:
Total items purchased
Total Items MissingorMismatch
Error Percentage
I need to send all these above three things in an email to our email group we have DL-host@company.com
by using that shell script
above or suppose if I have 10 email list
to which I need to send email with the same contents and subjects, then I think, I can store all these 10 emails list in some variable and just read it from there and keep on sending, right?. 我需要使用上述shell script
上述所有三件事通过电子邮件发送到我们拥有DL-host@company.com
的电子邮件组,或者假设我有10 email list
,我需要向它们发送内容相同的电子邮件和主题,那么我想,我可以将所有这10个电子邮件列表存储在某个变量中,然后从那里读取并继续发送,对吗? Is this possible to do it? 这可能做到吗? I was thinking email structure like this below, just making very simple. 我在下面考虑这样的电子邮件结构,只是非常简单。
Subject 学科
Test Data 测试数据
Mail Body 邮件正文
Total items purchased:- Some Number
Total Items MissingorMismatch:- Some Number
Error Percentage:- Some Number
Any thoughts will be appreciated. 任何想法将不胜感激。
Update, After trying larsks suggestions, I am getting only last echo statement in an email meaning only the error percentage one, not all three in a single email:- 更新,尝试了larsks建议之后,我在电子邮件中仅得到最后一个echo语句,这意味着错误百分比为一,而不是单个电子邮件中的所有错误百分比为:-
#!/bin/bash
DATE_YEST_FORMAT2=`perl -e 'use POSIX qw(strftime); print strftime "%Y%m%d",localtime(time()- 3600*96);'`
echo $DATE_YEST_FORMAT2
QUERY1=`hive -e "
set mapred.job.queue.name=hdmi-technology;
SELECT SUM(total_items_purchased), SUM(total_items_missingormismatch) from lip_data_quality where dt='$DATE_YEST_FORMAT2';`
QUERY2=`hive -e "
set mapred.job.queue.name=hdmi-technology;
SELECT 100 * SUM(total_items_missingormismatch*1.0) / SUM(total_items_purchased) FROM lip_data_quality where dt='$DATE_YEST_FORMAT2';"`
echo "Total items purchased: `echo $QUERY1 | awk '{print $1}'`"
echo "Total Items MissingorMismatch: `echo $QUERY1 | awk '{print $2}'`"
echo "Error Percentage: $QUERY2" | mail -s "Test Data" rj@host.com
You typically use the /bin/mail
program to send email from a shell script. 通常,您使用/bin/mail
程序从Shell脚本发送电子邮件。 You provide a subject and recipients on the command line and the message body on stdin
. 您可以在命令行上提供主题和收件人,并在stdin
上提供消息正文。 For example, inside your script you could do something like this: 例如,在脚本中,您可以执行以下操作:
{
echo "Total items purchased: `echo $QUERY1 | awk '{print $1}'`"
echo "Total Items MissingorMismatch: `echo $QUERY1 | awk '{print $2}'`"
echo "Error Percentage: $QUERY2"
} | mail -s "Test Data" DL-host@company.com
You can also pipe the output of an existing script into mail
(if you don't want to modify the script, or if you only want to send mail somtimes): 您还可以将现有脚本的输出通过管道传递到mail
(如果您不想修改脚本,或者只想发送邮件somtimes):
<your script> | mail -s "Test Data" DL-host@company.com
You can specify multiple recipients on the command line, so: 您可以在命令行上指定多个收件人,因此:
... | mail -s "Test Data" address1@company.com address2@company.com
and so forth. 等等。
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