ruby sinatra+puma+Nginx by Ubuntu

1.安装sinatra

gem install sinatra

2.编码,创建myapp.rb

# app.rb
require 'sinatra'
require 'puma'

get "/hello" do
    return "Hi, whats up"
end

3.运行

ruby myapp.rb

4.安装puma 服务器

gem install puma

5.让sinatra项目运行在puma

ruby app.rb -s Puma

6.安装Nginx

sudo apt-get install nginx

7.配置Nginx代理端口 位置 /etc/nginx/sites-available/default

注释掉原来的配置,填入新的

server {
    listen 80;
    listen [::]:80;
    location / {
        proxy_pass http://localhost:4567;
    }
}

8.启动Nginx

sudo service nginx start

 

访问测试

http://localhost/

 

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