引子

作为一个前端开发工程师，每天和浏览器、业务代码打交道，对于“前端”的概念算是比较熟悉了，主流的框架、工具等都能玩得转，但总觉得自己一直都被禁锢在小小的所谓“前端”的圈子中——因为除此之外的知识点还是比较薄弱的，想要提升自己“前端知识”以外的技能树，刚好腾讯云有”良心活动”，于是就上车了。

1. 购买腾讯云服务器

2. 购买域名

进入到控制台域名服务，启动域名解析
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3. 安装Nginx

安装nginx

yum install nginx
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修改host

vi /etc/host
vi /etc/sysconfig/network
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4. 秘钥登陆服务器(新机子必备)

通过秘钥登陆
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_rsa.pub root@1x0.78.xx.xx
登陆命令 ssh 'root@1x0.78.xx.xx'
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5. 使用https(新机子必备)

安装证书

cd /usr/local/bin
wget https://dl.eff.org/certbot-auto
chmod a+x certbot-auto
sudo ./certbot-auto --nginx
sudo ./certbot-auto renew --dry-run
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证书安装成功

IMPORTANT NOTES:
 - Congratulations! Your certificate and chain have been saved at
   /etc/letsencrypt/live/xxxx.com/fullchain.pem. Your cert
   will expire on 20XX-09-23. To obtain a new or tweaked version of
   this certificate in the future, simply run certbot again. To
   non-interactively renew *all* of your certificates, run "certbot
   renew"
 - If you like Certbot, please consider supporting our work by:

   Donating to ISRG / Let's Encrypt:   https://letsencrypt.org/donate
   Donating to EFF:                    https://eff.org/donate-le
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配置nginx

server {
    listen       443 ssl http2 default_server;
    listen       [::]:443 ssl http2 default_server;
    server_name  xxxx.com;
    root         /blog;

    ssl_certificate "/etc/letsencrypt/live/xxxx.com/fullchain.pem";
    ssl_certificate_key "/etc/letsencrypt/live/xxxx.com/privkey.pem";
    ssl_trusted_certificate /etc/letsencrypt/live/xxxx.com/chain.pem;

    # Load configuration files for the default server block.
    include /etc/nginx/default.d/*.conf;

    location / {
    }

    error_page 404 /404.html;
        location = /40x.html {
    }

    error_page 500 502 503 504 /50x.html;
        location = /50x.html {
    }
}
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6. pm2部署node服务

安装pm2

npm install -g pm2
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安装node服务

git clone https://mywork.git
cd mywork
npm i
pm2 ./bin/www
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