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  • docker 运行容器,安装Nginx

    ##########################################
    #运行容器
    
    #安装Nginx
    
    #搜索、下载镜像
    docker search nginx
    docker pull nginx
    docker images nginx
    
    
    #运行容器mynginx
    docker run -p 80:80 --name mynginx -d nginx
    
    #查看端口
    netstat -antp|grep 80
    #访问测试
    curl 127.0.0.1
    #外部浏览器访问ip正常,部署成功
    
    #进入Nginx容器
    docker exec -it mynginx /bin/sh
    #退出容器 exit
    Ctrl+d #快捷键
    
    #列出容器
    docker ps -a
    #删除容器
    docker rm mynginx
    
    ##########################################
    
    
    运行Nginx部署网站
    ##########################################
    
    #接下来思考问题:
    #Nginx配置、查看日志、部署网站
    #需要把外部的目录或文件映射到docker容器
    
    #创建目录
    Ngdir=/www/docker/nginx
    mkdir -p $Ngdir/{www,log,conf/conf.d}
    
    #创建配置(采用默认配置去注释)
    echo '#man config
    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;
    keepalive_timeout 65;
    include /etc/nginx/conf.d/*.conf;
    }
    '>$Ngdir/conf/nginx.conf
    #
    echo '#nginx
    server {
    listen 80;
    server_name localhost;
    location / {
    root /usr/share/nginx/html;
    index index.html index.htm;
    }
    error_page 500 502 503 504 404 /50x.html;
    location = /50x.html {
    root /usr/share/nginx/html;
    }
    }
    '>$Ngdir/conf/conf.d/default.conf
    #html
    echo 'Welcome to nginx!'>$Ngdir/www/index.html
    echo 'error_page 500 502 503 504 404'>$Ngdir/www/50x.html
    
    #使用nginx镜像,创建容器mynginx
    docker run -p 80:80 --name mynginx 
    -v $Ngdir/conf/nginx.conf:/etc/nginx/nginx.conf:ro 
    -v $Ngdir/conf/conf.d:/etc/nginx/conf.d:ro 
    -v $Ngdir/www:/usr/share/nginx/html:rw 
    -v $Ngdir/log:/var/log/nginx:rw 
    -d nginx
    
    #测试html内容
    curl 127.0.0.1
    curl 127.0.0.1/123
    #查看error.log
    cat $Ngdir/log/error.log
    
    #测试成功 ^_^
    
    # 参数说明:
    # -p 80:80:本地80端口:映射docker容器80端口
    # -v $Ngdir/log:/var/log/nginx 主机log目录挂载到容器log/nginx
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  • 原文地址:https://www.cnblogs.com/kcxg/p/10728468.html
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