mirror of
https://gh.wpcy.net/https://github.com/kejilion/sh.git
synced 2026-04-24 00:12:26 +08:00
93 lines
3.9 KiB
Bash
93 lines
3.9 KiB
Bash
# 定义证书存储目录
|
|
certs_directory="/home/web/certs/"
|
|
days_before_expiry=15 # 设置在证书到期前几天触发续签
|
|
|
|
# 遍历所有证书文件
|
|
for cert_file in $certs_directory*_cert.pem; do
|
|
# 获取域名
|
|
yuming=$(basename "$cert_file" "_cert.pem")
|
|
|
|
# 输出正在检查的证书信息
|
|
echo "检查证书过期日期： ${yuming}"
|
|
|
|
# 获取证书过期日期
|
|
expiration_date=$(openssl x509 -enddate -noout -in "${certs_directory}${yuming}_cert.pem" | cut -d "=" -f 2-)
|
|
|
|
# 输出证书过期日期
|
|
echo "过期日期： ${expiration_date}"
|
|
|
|
# 将日期转换为时间戳
|
|
expiration_timestamp=$(date -d "${expiration_date}" +%s)
|
|
current_timestamp=$(date +%s)
|
|
|
|
# 计算距离过期还有几天
|
|
days_until_expiry=$(( ($expiration_timestamp - $current_timestamp) / 86400 ))
|
|
|
|
if [ $days_until_expiry -le $days_before_expiry ]; then
|
|
|
|
echo "证书将在${days_before_expiry}天内过期，正在进行自动续签。"
|
|
|
|
# 1. 检查目录是否存在
|
|
docker exec nginx [ -d /var/www/letsencrypt ] && DIR_OK=true || DIR_OK=false
|
|
|
|
# 2. 检查配置文件是否包含关键字
|
|
# 假设你的配置文件在容器内的 /etc/nginx/conf.d/ 目录下（这是 Nginx 容器的默认路径）
|
|
docker exec nginx grep -q "letsencrypt" /etc/nginx/conf.d/$yuming.conf && CONF_OK=true || CONF_OK=false
|
|
|
|
# 输出结果
|
|
echo "--- 自动化环境检测报告 ---"
|
|
if [ "$DIR_OK" = true ]; then echo "✅ 目录检测：/var/www/letsencrypt 存在"; else echo "❌ 目录检测：/var/www/letsencrypt 不存在"; fi
|
|
if [ "$CONF_OK" = true ]; then echo "✅ 配置检测：$yuming.conf 已包含续签规则"; else echo "❌ 配置检测：$yuming.conf 未发现 letsencrypt 字样"; fi
|
|
|
|
if [ "$DIR_OK" = true ] && [ "$CONF_OK" = true ]; then
|
|
docker run --rm -v /etc/letsencrypt/:/etc/letsencrypt certbot/certbot delete --cert-name "$yuming" -n
|
|
|
|
docker run --rm \
|
|
-v "/etc/letsencrypt:/etc/letsencrypt" \
|
|
-v "/home/web/letsencrypt:/var/www/letsencrypt" \
|
|
certbot/certbot certonly \
|
|
--webroot \
|
|
-w /var/www/letsencrypt \
|
|
-d "$yuming" \
|
|
--email your@email.com \
|
|
--agree-tos \
|
|
--no-eff-email \
|
|
--key-type ecdsa \
|
|
--force-renewal
|
|
|
|
mkdir -p /home/web/certs/
|
|
cp /etc/letsencrypt/live/$yuming/fullchain.pem /home/web/certs/${yuming}_cert.pem > /dev/null 2>&1
|
|
cp /etc/letsencrypt/live/$yuming/privkey.pem /home/web/certs/${yuming}_key.pem > /dev/null 2>&1
|
|
|
|
openssl rand -out /home/web/certs/ticket12.key 48
|
|
openssl rand -out /home/web/certs/ticket13.key 80
|
|
|
|
docker exec nginx nginx -t && docker exec nginx nginx -s reload
|
|
|
|
else
|
|
docker run --rm -v /etc/letsencrypt/:/etc/letsencrypt certbot/certbot delete --cert-name "$yuming" -n
|
|
|
|
docker stop nginx > /dev/null 2>&1
|
|
|
|
docker run --rm -p 80:80 -v /etc/letsencrypt/:/etc/letsencrypt certbot/certbot certonly --standalone -d $yuming --email your@email.com --agree-tos --no-eff-email --force-renewal --key-type ecdsa
|
|
|
|
mkdir -p /home/web/certs/
|
|
cp /etc/letsencrypt/live/$yuming/fullchain.pem /home/web/certs/${yuming}_cert.pem > /dev/null 2>&1
|
|
cp /etc/letsencrypt/live/$yuming/privkey.pem /home/web/certs/${yuming}_key.pem > /dev/null 2>&1
|
|
|
|
openssl rand -out /home/web/certs/ticket12.key 48
|
|
openssl rand -out /home/web/certs/ticket13.key 80
|
|
|
|
docker start nginx > /dev/null 2>&1
|
|
|
|
fi
|
|
|
|
echo "证书已成功续签。"
|
|
else
|
|
# 若未满足续签条件，则输出证书仍然有效
|
|
echo "证书仍然有效，距离过期还有 ${days_until_expiry} 天。"
|
|
fi
|
|
|
|
# 输出分隔线
|
|
echo "--------------------------"
|
|
done
|
