Question

我有一个脚本，我写的是解析我的nginx日志并将结果通过电子邮件发送给我，我将其添加到我的nginx logrotate脚本中，但它无效...

/var/log/nginx/*.log {
        daily
        missingok
        rotate 14
        compress
        delaycompress
        notifempty
        create 0640 www-data adm
        sharedscripts
        prerotate
                /root/bin/nginx-parse.sh
                if [ -d /etc/logrotate.d/httpd-prerotate ]; then \
                        run-parts /etc/logrotate.d/httpd-prerotate; \
                fi \
        endscript
        postrotate
                invoke-rc.d nginx rotate >/dev/null 2>&1
        endscript
}

该脚本位于prerotate部分，当我将其称为root用户时，它可以工作，我相信logrotate的运行方式。

我可以看到，当我运行logrotate -d -f /etc/logrotate.d/nginx时，它不向我发送任何电子邮件。

我应该从哪里离开？

alert-mail.sh.sh：

#!/usr/bin/python
import smtplib
import sys
from email.mime.text import MIMEText

server = smtplib.SMTP('smtp.example.com', 587)
server.starttls()
server.login("me@example.com", "secret")

# Create message
msg = MIMEText(sys.argv[2])
msg['Subject'] = sys.argv[1] 
msg['From'] = "me@example.com" 
msg['To'] = "me@example.com"

server.sendmail(msg["From"], [msg["To"]], msg.as_string())
server.quit()

nginx-parse.sh

#!/bin/bash
# For parsing of the nginx logfile and emailing to myself

rm /root/bin/nginx_email.txt
printf "NGINX STATUS CODES\n\n" >> /root/bin/nginx_email.txt
cat /var/log/nginx/access.log | cut -d '"' -f3 | cut -d ' ' -f2 | sort | uniq -c | sort -rn >> /root/bin/nginx_email.txt
printf "\n\n404 URLS\n\n" >> /root/bin/nginx_email.txt
awk '($9 ~ /404/)' /var/log/nginx/access.log | awk '{print $7}' | sort | uniq -c | sort -rn  >> /root/bin/nginx_email.txt
printf "\n\n502 URLS\n\n" >> /root/bin/nginx_email.txt
awk '($9 ~ /502/)' /var/log/nginx/access.log | awk '{print $7}' | sort | uniq -c | sort -r >> /root/bin/nginx_email.txt
printf "\n\nMOST ACCESSES URLS\n\n" >> /root/bin/nginx_email.txt
awk -F\" '{print $2}' /var/log/nginx/access.log | awk '{print $2}' | sort | uniq -c | sort -rg | head -n 50 >> /root/bin/nginx_email.txt

#Sending the email using the python script I wrote
alert-mail "NGINX PARSING" "$(cat /root/bin/nginx_email.txt)"

Answer 1

我知道/root/bin/nginx-parse.sh脚本会向您发送电子邮件。从logrotate运行时，请确保邮件等命令的二进制文件具有完整路径（例如/ usr / bin / mail而不仅仅是邮件）。你的脚本有什么内容？另外，使用-v标志运行logrotate：logrotate -d -v -f /etc/logrotate.d/nginx

logrotate没有运行prerotate脚本

1 个答案: