🐋Docker安装

🐋 Docker 安装&部署

开局一张图：

st=>start: 1、配置Dockerfile
ed=>end: done !
2=>operation: 2、
3=>operation:

st->ed

📄 dockerfile 配置

官方模板

# 创建本地目录
mkdir nginx-dockerfile-demo
cd nginx-dockerfile-demo

# 下载官方的 Dockerfile
curl -o modules/Dockerfile https://raw.githubusercontent.com/nginxinc/docker-nginx/master/modules/Dockerfile

记录一个比较灵活的写法

nginx 常要映射的目录/文件：

📁目录/📃文件	说明
📃/etc/nginx/nginx.conf	默认的配置文件
📃 /var/log/nginx/error.log	默认错误日志
📁 /etc/nginx/conf.d/	常用配置模板文件

• 获取镜像

docker pull nginx:1.21.4-alpine

• 启动镜像

ba

• 官方镜像默认 (nginx:1.21.4-apline)

user  nginx; 
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;
}

🐙 Docker-Compose 部署