虚拟机容器部署---nginx

虚拟机容器部署------nginx

环境 ubuntu 20.0 nginx1.21.5

1.拉取nginx镜像

docker pull nginx:latest

2.创建nginx配置文件

# 此处目录为虚拟机内目录，以实际部署的为准
# 1. 创建挂载目录
mkdir -p /home/webServer/nginx/conf
mkdir -p /home/webServer/nginx/log
mkdir -p /home/webServer/nginx/html

# 2. 生成容器
docker run --name nginx -p 8888:80 -d nginx:latest
# 3.将容器nginx.conf文件复制到宿主机
docker cp nginx:/etc/nginx/nginx.conf /home/webServer/nginx/conf/nginx.conf
# 4.将容器conf.d文件夹下内容复制到宿主机
docker cp nginx:/etc/nginx/conf.d /home/webServer/nginx/conf/conf.d
# 5.将容器中的html文件夹复制到宿主机
docker cp nginx:/usr/share/nginx/html /home/webServer/nginx/html

3.创建容器并运行

docker stop nginx
docker rm nginx

docker-compose内容新增nginx部分

  nginx:
    image: nginx:latest
    restart: always
    container_name: nginx
    ports:
    - 8888:80
    volumes:
    - "/home/webServer/nginx/conf/nginx.conf:/etc/nginx/nginx.conf"
    - "/home/webServer/nginx/conf/conf.d:/etc/nginx/conf.d"
    - "/home/webServer/nginx/log:/var/log/nginx"
    - "/home/webServer/nginx/html:/usr/share/nginx/html"
    networks:
      - tinyscan

# 执行命令，生成nginx容器
docker-compose up -d

4.修改配置文件

# user  nginx;
user  root;
worker_processes  auto;

error_log  /var/log/nginx/error.log notice;
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;

    upstream web_api {
        #server 172.19.0.4:8000;
        # 此处为容器IP:uwsgi端口 或 容器名称:uwsgi端口！！！！
        server web_api:8000;
    }

    server {
        listen 80;
	    server_name localhost;

	    charset UTF-8;

	    access_log /var/log/nginx/ty_api_access.log;
	    error_log /var/log/nginx/ty_api_error.log;

	    client_max_body_size 75M;
		
        # 根目录直接访问主页
	    location / {
	        root /usr/share/nginx/html/;
	        index index.php index.html index.htm;
	    }
        
#---------------以下为我项目中所配置的location与部署无关------------------------------
		# 静态文件访问地址
        location /static/ {
            autoindex on;
            alias /usr/share/nginx/html/;
        }
		# 我的django项目中所有路由只有v2开头和验证码captcha开头两种情况
	    location ~ ^(/v2/|/captcha/) {
	        uwsgi_pass web_api;
	        include /etc/nginx/uwsgi_params;
	        uwsgi_read_timeout 300;
	    }
    }
}

5.重启容器使配置文件生效

docker restart nginx

即可访问成功