linux配置docker-compose_Nginx

1.拉取镜像

docker pull  nginx:latest

2.查看镜像版本

docker image inspect nginx:latest|grep -i version    #18.09.07

3.配置docker-compose

version: "3.2"
services:
  nginx_web:
    restart: always
    container_name: nginx_web
    image: nginx:latest
    ports:
      - 80:80
    networks:
      - master
networks:
  master:
    external: true

4.查看容器 

docker ps -a

5.进入容器

docker exec -it nginx_web /bin/bash

6.将nginx.conf的配置文件拷贝出来　

/etc/nginx/nginx.conf

7.节点配置

如 ：nginx:latest>>V.18.09.07

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;
}

8.重新加载docker-compose

version: "3.2"
services:
  nginx_web:
    restart: always
    container_name: nginx_web
    image: nginx:latest
    volumes:
       - /home/API/nginx_web:/usr/share/nginx/html
       - /home/API/nginx_web/config/nginx.conf:/etc/nginx/nginx.conf
       #- /home/API/nginx_web/logs:/var/log/nginx
    ports:
      - 80:80
    networks:
      - master
networks:
  master:
    external: true