如何将nginx配置为jetty的代理？ [英] How do I configure nginx as proxy to jetty?
问题描述
我一直在尝试将nginx设置为jetty的代理。我想按照此答案中的说明执行操作但是对于Jetty没有响。
I've been trying to set up nginx as proxy to jetty. I want to do something as explained in this answer but for Jetty not ring.
我创建了一个 .war 并将其放入〜/ jetty / jetty-dist / webapps / web_test-0.1.0-SNAPSHOT-standalone.war
I've created a .war and I placed it in ~/jetty/jetty-dist/webapps/web_test-0.1.0-SNAPSHOT-standalone.war
说，我想要使用域名example.com与IP地址198.51.100.0。
Say, I want to use the domain example.com with ip address 198.51.100.0.
我还复制了 / etc / nginx / sites-available / default 进入文件 example.com ，我将它放在同一目录中。
I've also copied /etc/nginx/sites-available/default into the file example.com and I have it in the same directory.
可以在我的情况下，你帮我配置nginx作为jetty的代理吗？我知道网上有很多关于如何做到这一点的参考文献，但它们都不同，我感到困惑。
Can you help me configure nginx as proxy to jetty in my case? I know there are many references online about how to do this but they are all different and I got confused.
我需要在nginx中做出哪些具体的更改？我需要在jetty.xml中进行哪些更改？我是否需要进行任何其他更改？我的应用程序是否会在example.com/index.html上提供？
What specific changes do I need to make in nginx? What changes do I need to make in jetty.xml? Do I need to make any other changes? Will my app be served at example.com/index.html?
nginx的当前状态复制如下：
Current state of nginx is copied below:
upstream jetty {
server 127.0.0.1:8080 fail_timeout=0
}
server {
listen 80 default_server;
#listen [::]:80 default_server ipv6only=on;
root /usr/share/nginx/html;
index index.html index.htm;
server_name localhost;
location / {
proxy_pass http://jetty
try_files $uri $uri/ =404;
}
编辑
我想知道是否需要使用Jetty。在此设置中，他只使用铃声，这看起来非常简单？使用jetty可以获得什么？
I was wondering if I need to use Jetty at all. In this setup he just uses ring, which seems super easy? What do I gain by using jetty?
推荐答案
如何配置nginx工作用java服务器。在示例中使用了Jetty。
How to configure nginx to work with a java server. In the example Jetty is used.
编辑 / etc / nginx / sites-available / hostname ：
server {
listen 80;
server_name hostname.com;
location / {
proxy_pass http://localhost:8080;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
}
}
考虑禁用对端口8080的外部访问：
Consider disabling external access to port 8080:
/sbin/iptables -A INPUT -p tcp -i eth0 --dport 8080 -j REJECT --reject-with tcp-reset
一个示例Jetty配置（ jetty.xml ）可能类似于：
An example Jetty configuration (jetty.xml) might resemble:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_0.dtd">
<!--
| http://eclipse.org/jetty/documentation/current/configuring-connectors.html
+-->
<Configure id="Server" class="org.eclipse.jetty.server.Server">
<New id="httpConfig" class="org.eclipse.jetty.server.HttpConfiguration">
<Set name="secureScheme">https</Set>
<Set name="securePort"><Property name="jetty.tls.port" default="8443" /></Set>
<Set name="outputBufferSize">65536</Set>
<Set name="requestHeaderSize">8192</Set>
<Set name="responseHeaderSize">8192</Set>
</New>
<Call name="addConnector">
<Arg>
<New class="org.eclipse.jetty.server.ServerConnector">
<Arg name="server"><Ref refid="Server" /></Arg>
<Arg name="acceptors" type="int"><Property name="http.acceptors" default="-1"/></Arg>
<Arg name="selectors" type="int"><Property name="http.selectors" default="-1"/></Arg>
<Arg name="factories">
<Array type="org.eclipse.jetty.server.ConnectionFactory">
<Item>
<New class="org.eclipse.jetty.server.HttpConnectionFactory">
<Arg name="config"><Ref refid="httpConfig" /></Arg>
</New>
</Item>
</Array>
</Arg>
<Set name="host"><Property name="jetty.host" default="localhost" /></Set>
<Set name="port"><Property name="jetty.port" default="8080" /></Set>
</New>
</Arg>
</Call>
</Configure>
这将导致Jetty收听 localhost：8080 和nginx进行重定向来自 domain.com:80 的请求到Jetty服务器。
This will cause Jetty to listen on localhost:8080 and nginx to redirect requests from domain.com:80 to the Jetty server.
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