#!/usr/bin/python3

 import smtplib
 import yaml
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 from email.mime.image import MIMEImage
 from email import encoders

 creds = yaml.safe_load(open('creds.yaml', 'r'))

 attachment    = 'saved.png'
 body          = "The latest pfSense Dashboard."

 msg = MIMEMultipart()
 msg['From']=creds['from_email']
 msg['To']=creds['to_email']
 msg['Subject']='pfSense Status'

 msgText = MIMEText(
         '<b>%s</b><br><img src="cid:%s"><br>'
         % (body, attachment), 'html')
 msg.attach(msgText)

 fp = open(attachment, 'rb')
 img = MIMEImage(fp.read())
 fp.close
 img.add_header('Content-ID', "<{}>".format(attachment))
 msg.attach(img)

 server = smtplib.SMTP(creds['smtp_server'], 587)
 server.starttls()
 server.login(creds['smtp_user'],creds['smtp_password'])
 server.sendmail(creds['from_email'],
         creds['to_email'], msg.as_string())
 server.quit()