容器相关基础操作(容器操作介质高度)
161
2022-07-21
docker 安装
使用官方提供的安装脚本,安装最新版的Docker
curl -sSL https://get.docker.com/ | sh
安装完成后,通过如下命令启动Docker的守护进程,并让它随系统启动自动加载
sudo service docker start sudo chkconfig docker on ## 或者 sudo systemctl start docker sudo systemctl enable docker
添加用户(jerry)到Docker组
sudo usermod -aG docker jerry
命令笔记(centos),基于docker镜像2233466866/lnmp
下载镜像
docker pull 2233466866/lnmp
创建基本目录
mkdir -p /app/lnmp/default /docker/lnmp/data/mysql /docker/lnmp/conf/vhost /docker/lnmp/logs /docker/lnmp/temp /docker/lnmp/backup
下载容器配置文件到本地相应目录
docker run -itd -v /sys/fs/cgroup:/sys/fs/cgroup:ro --privileged=true --name=lnmp 2233466866/lnmp docker exec -it lnmp /bin/bash docker cp lnmp:/etc/my.cnf /docker/lnmp/conf/my.cnf docker cp lnmp:/usr/local/nginx/conf/nginx.conf /docker/lnmp/conf/nginx.conf cp /docker/lnmp/conf/my.cnf /docker/lnmp/backup/my.cnf cp /docker/lnmp/conf/nginx.conf /docker/lnmp/backup/nginx.conf
查看或修改基本配置(代码目录,日志保存目录及vhost目录配置添加)
my.cnf
[mysqld] datadir=/data/mysql socket=/var/lib/mysql/mysql.sock symbolic-links=0 log-error=/var/log/mysqld.log pid-file=/var/run/mysqld/mysqld.pid
nginx.conf
user www; worker_processes auto; worker_cpu_affinity auto; worker_cpu_affinity auto; pid logs/nginx.pid; events { worker_connections 102400; } http { charset utf-8; server_tokens off; log_format main '$remote_addr - $remote_user [$time_iso8601] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; include mime.types; default_type application/octet-stream; client_max_body_size 20M; sendfile on; keepalive_timeout 20; gzip on; gzip_vary on; gzip_comp_level 1; gzip_types text/css application/javascript application/json image/png image/webp image/apng image/jpeg image/x-icon; autoindex_localtime on error_log /logs/z_error.log; access_log /logs/z_$host.log main; server { listen 80 default; root /www/default; return 500; } include vhost/*.conf; }
停止并删除测试容器
docker stop lnmp docker rm lnmp
重新创建容器
docker run -dit \ -p 80:80 \ -p 443:443 \ -p 3306:3306 \ -p 9000:9000 \ -e TC="Asia/Shanghai" \ -v /sys/fs/cgroup:/sys/fs/cgroup:ro \ -v /app/lnmp:/www \ -v /docker/lnmp/data/mysql:/data/mysql \ -v /docker/lnmp/conf/my.cnf:/etc/my.cnf \ -v /docker/lnmp/conf/nginx.conf:/usr/local/nginx/conf/nginx.conf \ -v /docker/lnmp/conf/vhost:/usr/local/nginx/conf/vhost \ -v /docker/lnmp/logs:/logs \ --privileged=true \ --name=lnmp \ 2233466866/lnmp
mysql 数据库配置(/etc/my.cnf)
/bin/mysql_secure_installation cat /var/log/mysqld.log|grep 'A temporary password' SET PASSWORD = PASSWORD('123456');
php.ini 配置(/usr/local/php7/lib/php.ini)
mysqli.default_socket = /var/lib/mysql/mysql.sock
linux 相关设置修改
添加不能登陆的用户www
groupadd www useradd -M -g www -s /usr/sbin/nologin www
修改时区(/etc/profile)
TZ='Asia/Shanghai'; export TZ cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
多站点配置
test.test.conf
server { listen 80; server_name test.test; rewrite ^(.*)$ $scheme://test.test$1 permanent; } server { listen 80; server_name test.test; if ($time_iso8601 ~ "^(\d{4}-\d{2}-\d{2})") { set $ttt $1; } access_log /logs/$host-$ttt-access.log main; root /www/test; location / { index index.php index.html index.htm; } location ~* \.php { include fastcgi_params; fastcgi_index index.php; fastcgi_pass 127.0.0.1:9000; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param SCRIPT_NAME $fastcgi_script_name; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; } }
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
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