#!/bin/bash
# 转载内容时需注明出处 https://blog.csdn.net/jummewu 蜈蚣出品
# 获取脚本开始运行时间戳
TT=$(date +%s%3N)
# 下载并安装 acme.sh
#mkdir -p /opt/acme && cd /opt/acme && git clone https://gitee.com/neilpang/acme.sh.git && cd acme.sh && ./acme.sh --install -m my@server.com
# acme.sh 脚本路径
ACME_DIR="/opt/acme/acme.sh"
# SSL证书域名
export DOMAIN="mydomain.com"
# DNS类型,dns_ali dns_dp dns_gd dns_aws dns_cf 等,具体支持列表详见 https://github.com/acmesh-official/acme.sh/wiki/dnsapi
export DNS="dns_dp"
# 腾讯云dnspod的API秘钥,其他DNS请自行修改变量名及替换脚本
export DP_Id="123456"
export DP_Key="abcdefghijklmnopqrstuvwxyz123456"
# DNS API 生效等待时间 值(单位:秒),一般120即可
# 某些域名服务商的API生效时间较大,需要将这个值加大(比如900)
DNS_SLEEP="120"
# 证书服务商,zerossl 和 letsencrypt,我使用letsencrypt,使用zerossl还需要注册
CERT_SERVER="letsencrypt"
# zerossl注册邮箱及EAB,访问 https://app.zerossl.com/developer 获取账号 EAB_kid & EAB_hmac_key
#Email=
#EAB_kid=
#EAB_hmac_key=
# 飞牛OS SSL证书路径
SSLS_DIR="/usr/trim/var/trim_connect/ssls"
# 飞牛OS重启服务命令行
ReloadCMD="systemctl restart webdav.service smbftpd.service trim_nginx.service"
# 制作证书
if [[ "${CERT_SERVER}" == "letsencrypt" ]] ; then
${ACME_DIR}/acme.sh --force --log --issue --server ${CERT_SERVER} --dns ${DNS} --dnssleep ${DNS_SLEEP} -d "${DOMAIN}" -d "*.${DOMAIN}"
if [ $? -ne 0 ] ; then
echo -e "制作证书失败,脚本退出. . ."
exit
fi
fi
if [[ "${CERT_SERVER}" == "zerossl" ]] ; then
${ACME_DIR}/acme.sh --register-account -m ${Email} --server ${CERT_SERVER} --eab-kid ${EAB_kid} --eab-hmac-key ${EAB_hmac_key} --issue --dns ${DNS} --dnssleep ${DNS_SLEEP} -d "${DOMAIN}" -d "*.${DOMAIN}"
if [ $? -ne 0 ] ; then
echo -e "制作证书失败,脚本退出. . ."
exit
fi
fi
# 获取证书详细时间戳并创建目录
CERT_CREATE=$(${ACME_DIR}/acme.sh --info -d "${DOMAIN}" | grep Le_CertCreateTime= | awk -F= '{print $2}')
CERT_CREATE_TT=$(date -d "$(${ACME_DIR}/acme.sh --info -d "${DOMAIN}" | grep Le_CertCreateTimeStr= | awk -F= '{print $2}')" +%s%3N)
CERT_RENEW=$(${ACME_DIR}/acme.sh --info -d "${DOMAIN}" | grep Le_NextRenewTime= | awk -F= '{print $2}')
CERT_RENEW_TT=$(date -d "$(${ACME_DIR}/acme.sh --info -d "${DOMAIN}" | grep Le_NextRenewTimeStr= | awk -F= '{print $2}')" +%s%3N)
mkdir -p ${SSLS_DIR}/"${DOMAIN}"/${CERT_CREATE}
DOMAIN_SSL_DIR=${SSLS_DIR}/"${DOMAIN}"/${CERT_CREATE}
# 安装证书到域名证书目录,acme.sh部署API暂未支持飞牛,详见 https://github.com/acmesh-official/acme.sh/wiki/deployhooks
${ACME_DIR}/acme.sh --install-cert -d "${DOMAIN}" --cert-file ${DOMAIN_SSL_DIR}/"${DOMAIN}".crt --key-file ${DOMAIN_SSL_DIR}/"${DOMAIN}".key --fullchain-file ${DOMAIN_SSL_DIR}/fullchain.crt --ca-file ${DOMAIN_SSL_DIR}/issuer_certificate.crt --reloadcmd "${ReloadCMD}"
# 配置证书文件权限
chmod 755 ${DOMAIN_SSL_DIR}/"${DOMAIN}".crt
chmod 755 ${DOMAIN_SSL_DIR}/"${DOMAIN}".key
chmod 755 ${DOMAIN_SSL_DIR}/fullchain.crt
chmod 755 ${DOMAIN_SSL_DIR}/issuer_certificate.crt
# 获取证书颁发者信息
CERT_ISSUED_BY=$(openssl x509 -in ${DOMAIN_SSL_DIR}/"${DOMAIN}".crt -noout -issuer | awk -F' = ' '{print $4}')
# 获取证书加密类型信息
SIG_ALGO=$(openssl x509 -in ${DOMAIN_SSL_DIR}/"${DOMAIN}".crt -noout -text | awk '/Signature Algorithm/ {print $3}' | awk 'END {print}')
shopt -s nocasematch
case $SIG_ALGO in
*RSA*)
ALGO_TYPE="RSA"
;;
*ECDSA*)
ALGO_TYPE="ECDSA"
;;
*ECC*)
ALGO_TYPE="ECC"
;;
*SM2*)
ALGO_TYPE="SM2"
;;
*)
ALGO_TYPE="UNKNOW"
;;
esac
# 新增或更新飞牛OS证书数据库信息
if [ ! -z $(psql -t -A -U postgres -d trim_connect -c "SELECT domain FROM cert WHERE domain = '"${DOMAIN}"';" | sed '/^\s*$/d') ] ; then
# 飞牛OS更新数据库证书信息
psql -U postgres -d trim_connect -c "UPDATE cert SET valid_from = ${CERT_CREATE_TT}, valid_to = ${CERT_RENEW_TT}, encrypt_type = '${ALGO_TYPE}', issued_by = '${CERT_ISSUED_BY}', last_renew_time = ${TT}, des = '由acme.sh自动生成的证书', private_key = '${DOMAIN_SSL_DIR}/"${DOMAIN}".key', certificate = '${DOMAIN_SSL_DIR}/"${DOMAIN}".crt', issuer_certificate = '${DOMAIN_SSL_DIR}/issuer_certificate.crt', status = 'suc', created_time = ${TT}, updated_time = ${TT} WHERE domain = '"${DOMAIN}"';"
if [ $? -ne 0 ] ; then
echo -e "更新数据库证书信息失败,脚本退出. . ."
exit
fi
else
DOMAIN_ID=$[$(psql -t -A -U postgres -d trim_connect -c "SELECT id FROM cert ORDER BY id ASC;" | awk 'END {print}')+1]
psql -U postgres -d trim_connect -c "INSERT INTO cert VALUES ("${DOMAIN_ID}", '"${DOMAIN}"', '*."${DOMAIN}","${DOMAIN}"', ${CERT_CREATE_TT}, ${CERT_RENEW_TT}, '${ALGO_TYPE}', '${CERT_ISSUED_BY}', ${TT}, '由acme.sh自动生成的证书', 0, null, 'upload', null, '${DOMAIN_SSL_DIR}/"${DOMAIN}".key', '${DOMAIN_SSL_DIR}/"${DOMAIN}".crt', '${DOMAIN_SSL_DIR}/issuer_certificate.crt', 'suc', ${TT}, ${TT});"
if [ $? -ne 0 ] ; then
echo -e "更新数据库证书信息失败,脚本退出. . ."
exit
fi
fi
# 更新飞牛OS NGINX 配置文件
\cp -rfL /usr/trim/etc/network_gateway_cert.conf /usr/trim/etc/network_gateway_cert.conf.${TT}.bak
NETWORK_GATEWAY_CERT="{\"host\":\""${DOMAIN}"\",\"cert\":\"${DOMAIN_SSL_DIR}/fullchain.crt\",\"key\":\"${DOMAIN_SSL_DIR}/"${DOMAIN}".key\"},"
grep -E ""${DOMAIN}"" /usr/trim/etc/network_gateway_cert.conf >/dev/null 2>&1
if [ $? -eq 0 ] ; then
sed -i "s|{\"host\":.*\/usr\/.*"${DOMAIN}".*},|${NETWORK_GATEWAY_CERT}|g" /usr/trim/etc/network_gateway_cert.conf
else
awk '{gsub(/^./,""); print}' /usr/trim/etc/network_gateway_cert.conf > /tmp/fn1
sed -i "1i[${NETWORK_GATEWAY_CERT}" /tmp/fn1
sed -i ':a;N;$!ba;s/\n//g' /tmp/fn1
\cp -rfL /tmp/fn1 /usr/trim/etc/network_gateway_cert.conf
rm -rf /tmp/fn1
fi
# 飞牛OS删除无效证书
find ${SSLS_DIR}/"${DOMAIN}"/ -mtime +90 -type d -exec rm -rf {} \; > /dev/null 2>&1
${ReloadCMD}
