目录
1. 使用 acme.sh 签发 ZeroSSL 证书
1.1. 安装依赖
shell
# On Ubuntu/Debian:
sudo apt install cron socat -y
# On Fedora/RHEL/CentOS:
sudo yum install nc socat -y1.2. 安装 acme.sh
1.2.1. 一键安装
shell
# https://github.com/acmesh-official/acme.sh/wiki/说明
curl https://get.acme.sh | sh -s email=service@wangyan.org1.2.2. 自定义安装(可选)
shell
git clone https://github.com/Neilpang/acme.sh.git
cd acme.sh
sudo ./acme.sh --install \
--home /usr/local/acmesh \
--config-home /usr/local/acmesh/data \
--cert-home /usr/local/acmesh/data \
--accountemail "service@wangyan.org"1.3. 签发证书(DNS 模式)
1.3.1. 注册 ZeroSSL
获取 eab-kid 和 eab-hmac-key替换 xxxx
shell
acme.sh --register-account --server zerossl \
--eab-kid xxxx \
--eab-hmac-key xxxx1.3.2. 导入域名注册商 KEY
shell
# Cloudflare
export CF_Key="" && \
export CF_Email=""
# DNSPod
export DP_Id="" && \
export DP_Key=""
# West
export WEST_Username="" && \
export WEST_Key=""1.3.3. 签发 ECC 证书
注意修改 dns_west_cn 为 dns_cf 或者其他 dns_dp
shell
acme.sh --register-account --server zerossl \
--eab-kid xxx \
--eab-hmac-key xxxxx
acme.sh --server zerossl --issue --force \
-d 'wangyan.cloud/' -d '*.wangyan.cloud/' \
--dns dns_cf --keylength ec-256
ln -s wangyan.cloud/_ecc /usr/local/nginx/conf/ssl-certs/1.3.4. 撤销 && 删除
shell
acme.sh --revoke -d 'wangyan.cloud/' -d '*.wangyan.cloud/' --ecc
acme.sh --list2. 二、Nginx SSL 配置
2.1. 生成 dhparam
shell
sudo chmod 777 /usr/local/nginx/conf/ssl-certs && \
sudo chmod o+t /usr/local/nginx/conf/ssl-certs
sudo openssl dhparam -out /etc/nginx/ssl-certs/dhparam.pem 2048
sudo curl https://ssl-config.mozilla.org/ffdhe2048.txt > /etc/nginx/ssl-certs/dhparam.pem