现在域名上面很多证书，需要一个强有力的工具去查看并且了解到期时间的状况然后告知你。
检测脚本下载地址：
sslooker.kernel3.10.0.x8664.rar
使用方法：
邯城往事
#!/bin/bash
dir=/tmp/yuming
data=`date +%Y-%m-%d`
script=/usr/bin/sslooker
yuming=`cat /tmp/yuming`
for i in ${yuming[*]}
do
hours=`echo -e "$( $script $i 443 )"`
days=`echo "$hours/24"|bc`
if [ "$days" -lt "3" ];
then
cat > /tmp/sendmail.py << ccc
#!/usr/bin/env python3
import os
import smtplib
from email.mime.text import MIMEText
from email.utils import formataddr
my_sender = '598941324@qq.com'
my_pass = 'mypsdfwlwbkojrqbdcc'
my_user = '598941324@qq.com'
body = '''
时间：$data :
Your SSL certificate on {name} to expire {hours} hours
<请检查相关域名SSL证书， $days 天后到期，请注意！>。
'''.format(name="$i",hours="$hours")
def mail():
ret = True
msg = MIMEText(body, 'html', 'utf-8')
msg['From'] = formataddr(["Cuijianzhe", my_sender])
msg['To'] = formataddr(["Cuijianzhe", my_user])
msg['Subject'] = 'SSL check on cjzshilong.cn'
server = smtplib.SMTP_SSL("smtp.qq.com", 465)
server.login(my_sender, my_pass)
server.sendmail(my_sender, [my_user, ], msg.as_string())
server.quit()
ret=False
return ret
ret = mail()
if ret:
print("邮件发送成功")
else:
print("邮件发送失败")
mail()
ccc
/usr/bin/python3 /tmp/sendmail.py
fi
done
如果用的是 QQ 邮箱需要生成第三方邮箱授权码：
然后运行脚本
# root @ blog in ~ [14:22:46] $ ./SSL_check.sh
注：腾讯 QQ 邮箱服务器：smtp.qq.com
腾讯企业邮服务器：smtp.exmail.qq.com(使用 SSL，端口号 465)
邮箱添加附件并且发送图片
import requests
import smtplib
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.utils import formataddr
from email import encoders
def _email():
try:
my_sender = '598941324@qq.com'
my_pass = 'mypassword'
my_user = ["xxx@163.com" ,]
msg = MIMEMultipart()
msg['From'] = formataddr(["爱你的哲哥", my_sender])
msg['To'] = ','.join(my_user)
msg['Subject'] = '滴！打卡，爱你的一天'
msg_text = MIMEText('text', 'plain', 'utf-8')
mime = MIMEBase('image', 'jpg', filename='love.jpg')
mime.add_header('Content-Disposition', 'attachment', filename='love.jpg')
mime.add_header('Content-ID', '<0>')
mime.add_header('X-Attachment-Id', '0')
# 把附件的内容读进来:
lovePhotoSrc = 'https://file.loxxwng.cn/pictures_file/limi.png'
req = requests.get(lovePhotoSrc)
mime.set_payload(req.content)
# 用Base64编码:
encoders.encode_base64(mime)
# 将邮件文本对象和邮件图片对象添加到邮件对象
msg.attach(msg_text)
msg.attach(mime)
'''
# 构建邮件图片对象
# 设置附件的MIME和文件名，这里是jpg类型:
mime = MIMEBase('image', 'jpg', filename='love.jpg')
# 加上必要的头信息:
mime.add_header('Content-Disposition', 'attachment', filename='love.jpg')
mime.add_header('Content-ID', '<0>')
mime.add_header('X-Attachment-Id', '0')
# 把附件的内容读进来:
req = requests.get(lovePhotoSrc)
mime.set_payload(req.content)
# 用Base64编码:
encoders.encode_base64(mime)
# 将邮件文本对象和邮件图片对象添加到邮件对象
msg.attach(msg_text)
msg.attach(mime)
'''
server = smtplib.SMTP_SSL("smtp.qq.com", 465)
server.login(my_sender, my_pass)
server.sendmail(my_sender, msg['To'].split(','), msg.as_string())
server.quit()
except Exception as err:
print('发送失败!', 'error: {}'.format(err))
_email()