Python脚本通过邮件发送zabbix报警图片流程如下：
通过zabbix传递给脚本的message参数，筛选出报警信息的itemid;
通过获取的itemid，在数据库中查找对应的grpahid;
拉取对应graphid的图片并保存;
将报警信息和图片组装成html;
发送邮件。
Python脚本如下：
#!/usr/bin/python#coding=utf-8from email.mime.text import MIMETextfrom email.mime.multipart import MIMEMultipartfrom email.mime.p_w_picpath import MIMEImageimport MySQLdb,smtplib,sys,os,time,reuser=''#zabbix用户名password=''#zabbix密码url=''#zabbix首页period='3600'chart2_url=''#zabbix获取图片url http://192.168.0.1/chart2.phpmysql_host=''mysql_user=''mysql_pass=''mysql_db=''#zabbix数据库相关信息graph_path='/usr/local/zabbix/alertscripts/'#图片保存路径def get_itemid(): #获取itemid a=re.findall(r"ITEM ID: \d+",sys.argv[3]) i=str(a) itemid=re.findall(r"\d+",i) return str(itemid).lstrip('[\'').rstrip('\']') def get_graphid(itemid): #获取graphid conn =MySQLdb.connect(host=mysql_host,user=mysql_user,passwd=mysql_pass,db=mysql_db,connect_timeout=20) cur=conn.cursor() cur.execute("SELECT graphid FROM `graphs_items` WHERE `itemid`=%s;" %itemid) result=cur.fetchone() cur.close() conn.close() graphid=re.findall(r'\d+',str(result)) return str(graphid).lstrip('[\'').rstrip('\']') def get_graph(): #拉取图片 time_tag=time.strftime("%Y%m%d%H%M%S", time.localtime()) os.system('curl -L -c /usr/local/zabbix/alertscripts/cookie.txt --user-agent Mozilla/4.0 -d "reauest=&name=%s&password=%s&autologin=1&enter=Sign+in" %s' %(user,password,url)) os.system('curl -c /usr/local/zabbix/alertscripts/cookie.txt -b /usr/local/zabbix/alertscripts/cookie.txt --user-agent Mozilla/4.0 -F "graphid=%s" -F "period=%s" -F "width=900" %s > /usr/local/zabbix/alertscripts/zabbix_%s_%s.png' %(graphid,period,chart2_url,graphid,time_tag)) graph_name= '/usr/local/zabbix/alertscripts/' + 'zabbix_' + graphid + '_' + time_tag +'.png' return graph_namedef text_transfe_html(text): #将message转换为html d=text.splitlines() html_text='' for i in d: i='' + i + '' html_text+=i + '\n' return html_text def send_mail(to_email,subject): #发送邮件 graph_name=get_graph() html_text=text_transfe_html(sys.argv[3]) smtp_host = 'smtp.exmail.qq.com' from_email = '' #邮箱账户 passwd = '' #邮箱密码 msg=MIMEMultipart('related') fp=open(graph_name,'rb') p_w_picpath=MIMEImage(fp.read()) fp.close() p_w_picpath.add_header('Content-ID',' ') msg.attach(p_w_picpath) html=""" """ html+=html_text html+=' ' html+=""" """ html=MIMEText(html,'html','gb2312') msg.attach(html) msg['Subject'] = subject msg['From'] = from_email smtp_server=smtplib.SMTP_SSL() smtp_server.connect(smtp_host,'465') smtp_server.login(from_email,passwd) smtp_server.sendmail(from_email,to_email,msg.as_string()) smtp_server.quit() if __name__ == '__main__': to=sys.argv[1] subject=sys.argv[2] itemid=get_itemid() graphid=get_graphid(itemid) send_mail(to,subject) 脚本实现效果如下：