docker pull nginxhtml |
docker run -di --name=nginx -p 80:80 nginx/bin/bashnginx |
浏览器地址栏输入: Linux系统ipdocker
官方的nginx镜像,nginx配置文件nginx.conf 在/etc/nginx/目录下。浏览器
在容器内编辑配置文件不方便,咱们能够先将配置文件从容器内拷贝到宿主机,编辑修改后再拷贝回去。tomcat
(1)从容器拷贝配置文件到宿主机bash
docker cp nginx:/etc/nginx/nginx.conf nginx.confapp |
(2)编辑nginx.conf,添加反向代理配置(将以前部署tomcat反向代理到nginx的80端口,172.17.0.4:8080是tomcat的ip,须要用docker inspect tomcat查看)tcp
user nginx;测试 worker_processes 1;spa error_log /var/log/nginx/error.log warn;
log_format main '$remote_addr - $remote_user [$time_local] "$request" ' access_log /var/log/nginx/access.log main; sendfile on; keepalive_timeout 65; #gzip on;
include /etc/nginx/conf.d/*.conf; |
(3)将修改后的配置文件拷贝到容器
docker cp nginx.conf nginx:/etc/nginx/nginx.conf |
(4)从新启动容器
docker restart nginx |
浏览器测试:Linux系统ip