更新上游服务器时，重新启动Nginx容器 [英] restart nginx container when upstream servers is updated

问题描述

我想在docker容器中运行的nginx中添加/删除服务器

I want to add/remove servers in my nginx running inside a docker container

我在Dockerfile中使用ADD命令将我的nginx.conf添加到/etc/nginx目录中.

I use ADD command in Dockerfile to add my nginx.conf to /etc/nginx dir.

# Copy a configuration file from the current directory
ADD nginx.conf /etc/nginx/

然后在我正在运行的nginx容器中有一个类似conf的

then in my running nginx container that have a conf like this

# List of application servers
upstream app_servers {
    server 172.17.0.91:9000;
    server 172.17.0.92:9000;
    server 172.17.0.93:9000;
}

如何重新启动我的nginx以使已编辑的nginx.conf生效?

how do restart my nginx to take effect of the edited nginx.conf?

先谢谢您！

推荐答案

要重新加载NGINX配置，请运行命令

to reload the NGINX configuration run the command

docker kill -s HUP container_name

https://blog .docker.com/2015/04/tips-for-deploying-nginx-official-image-with-docker/

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