Docker 启动 Nginx

Docker 启动 Nginx

启动容器

# 映射 9003 端口
# 映射当前目录下的 html 目录
docker run -d \
    --name nginx-test \
    -p 9003:80 \
    nginx:1.17.9

访问

http://ip:9003/

进入容器

docker exec -it nginx-test /bin/bash

将配置文件拷贝到宿主机

docker cp nginx-test:/etc/nginx/conf.d/default.conf ./

修改配置文件

server {
    listen       80;
    server_name  localhost;

    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }
}

将配置文件放入容器

docker cp ./default.conf nginx-test:/etc/nginx/conf.d/default.conf
docker restart nginx-test