docker部署LNMP
nginx 1.22 172.111.0.10 docker-nginx
mysql 8.0.30 172.111.0.20 docker-mysql
php 8.1.27 172.111.0.30 docker-php
docker：单节点部署，只能在一台机器上部署，如果跨机器容器无法操作，无法通信。
做高可用只能在节点上增加同意服务的容器数量。
docker部署nginx:lnmp
[root@docker1 nginx]# ls
Dockerfile nginx-1.22.0.tar.gz wordpress-6.4.2-zh_CN.tar.gz
nginx-1.22.0 nginx.conf
[root@docker1 nginx]# vim nginx.conf
worker_processes 1;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
charset utf-8;
location / {
root html;
index index.html index.php;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
location ~ \.php$ {
root html;
fastcgi_pass 172.111.0.30:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;
include fastcgi_params;
}
}
}
FROM centos:7
MAINTAINER this is nginx <lnmp>
RUN rm -rf /etc/yum.repos.d/*
ADD http://mirrors.aliyun.com/repo/Centos-7.repo /etc/yum.repos.d/Centos-7.repo
RUN yum -y install pcre-devel zlib-devel gcc gcc-c++ make
ADD nginx-1.22.0.tar.gz /usr/local/src/
RUN useradd -M -s /sbin/nologin nginx
WORKDIR /usr/local/src/nginx-1.22.0
RUN ./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module && make -j 4 && make install
ENV PATH /usr/local/nginx/sbin/:$PATH
COPY nginx.conf /usr/local/nginx/conf/
ADD wordpress-6.4.2-zh_CN.tar.gz /usr/local/nginx/html/
EXPOSE 80
VOLUME ["/usr/local/nginx/html/"]
CMD ["/usr/local/nginx/sbin/nginx","-g","daemon off;"]
#执行脚本开始安装
[root@docker1 nginx]# docker build -t nginx:lnmp .
[root@docker1 nginx]# docker network create --subnet=172.111.0.0/16 --opt "com.docker.network.brige.name"="docker1" mynetwork
f68061fa2125dac69c56def834bd3b357df6462c1781d4265e8c406ca988b1fe
[root@docker1 nginx]# docker run -itd --name nginx -p 80:80 -m 512m -v /opt/nhtml:/opt/nginx --net mynetwork --ip 172.111.0.10 nginx:lnmp
bc334a58a6ee7f20ac03492dbf0d039b96808a8800dd4b41f72e2103fb2015cf
#进入容器
[root@docker1 nginx]# docker exec -it nginx bash
#安装检测端口
[root@bc334a58a6ee nginx-1.22.0]# yum -y install net-tools
[root@bc334a58a6ee nginx-1.22.0]# netstat -antp | grep 80
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 1/nginx: master pro
[root@ae62a45a641a nginx-1.22.0]# cd /usr/local/nginx/html/
[root@ae62a45a641a html]# ls
50x.html index.html wordpress
[root@ae62a45a641a html]# echo 123 > index.html
docker部署MySQL:lnmp
[root@docker1 mysql]# ls Dockerfile my.conf mysql-8.0.30-el7-x86_64 mysql-8.0.30-el7-x86_64.tar.gz [root@docker1 mysql]# vim my.conf [client] port = 3306 socket=/usr/local/mysql/mysql.sock [mysqld] user = mysql basedir=/usr/local/mysql datadir=/usr/local/mysql/data port = 3306 character-set-server=utf8 pid-file = /usr/local/mysql/mysqld.pid socket=/usr/local/mysql/mysql.sock bind-address = 0.0.0.0 skip-name-resolve max_connections=2048 default-storage-engine=INNODB max_allowed_packet=16M server-id = 1 sql_mode = STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION [root@docker1 mysql]# vim Dockerfile FROM centos:7 MAINTAINER this is mysql <lnmp> RUN rm -rf /etc/yum.repos.d/* ADD http://mirrors.aliyun.com/repo/Centos-7.repo /etc/yum.repos.d/Centos-7.repo RUN yum -y install libaio numactl-libs pcre-devel zlib-devel gcc gcc-c++ make RUN useradd -M -s /sbin/nologin mysql ADD mysql-8.0.30-el7-x86_64.tar.gz /usr/local RUN mv /usr/local/mysql-8.0.30-el7-x86_64 /usr/local/mysql COPY my.conf /etc/my.cnf EXPOSE 3306 RUN chown -R mysql:mysql /usr/local/mysql && chown mysql:mysql /etc/my.cnf ENV PATH=/usr/local/mysql/bin/:/usr/local/mysql/lib:$PATH WORKDIR /usr/local/mysql/bin RUN ./mysqld \ --initialize-insecure \ --user=mysql \ --basedir=/usr/local/mysql \ --datadir=/usr/local/mysql/data VOLUME ["/usr/local/mysql"] ENTRYPOINT ["./mysqld"] #执行脚本开始安装 [root@docker1 mysql]# docker build -t mysql:lnmp . [root@docker1 mysql]# docker run -itd --name mysql -p 3306:3306 --privileged -v /opt/mysql1:/opt/mysql --net mynetwork --ip 172.111.0.20 mysql:lnmp c48b556646c6ab48892955a6b8eb3b6e1b2c47561d30fb37b8319c9fc08e18c0 [root@docker1 mysql]# docker exec -it mysql bash [root@c48b556646c6 bin]# mysql -u root -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 8 Server version: 8.0.30 MySQL Community Server - GPL Copyright (c) 2000, 2022, Oracle and/or its affiliates. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql>
docker部署php:inmp
[root@docker1 mysql]# cd /opt [root@docker1 opt]# cd php/ #拖入三个文件 [root@docker1 php]# ls [root@docker1 php]# rz -E rz waiting to receive. [root@docker1 php]# rz -E rz waiting to receive. [root@docker1 php]# rz -E rz waiting to receive. [root@docker1 php]# ls php-fpm.conf php.ini www.conf #解压php文件 root@docker1 php]# tar -xf php-8.1.27.tar.gz [root@docker1 php]# ls php-8.1.27 php-8.1.27.tar.gz #配置安装过程 [root@docker1 php]# vim Dockerfile FROM centos:7 MAINTAINER this is php <lnmp> RUN rm -rf /etc/yum.repos.d/* ADD http://mirrors.aliyun.com/repo/Centos-7.repo /etc/yum.repos.d/Centos-7.repo RUN yum -y install epel-release RUN yum -y install gcc gcc-c++ make \ gd \ libjpeg libjpeg-devel \ libpng libpng-devel \ freetype freetype-devel \ libxml2 libxml2-devel \ zlib zlib-devel \ curl curl-devel \ openssl openssl-devel \ oniguruma-devel \ sqlite-devel ADD php-8.1.27.tar.gz /usr/local/src WORKDIR /usr/local/src/php-8.1.27 RUN ./configure \ --prefix=/usr/local/php \ --with-mysql-sock=/usr/local/mysql/mysql.sock \ --with-mysqli \ --with-zlib \ --with-curl \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --with-pdo-mysql \ --with-openssl \ --with-sqlite-devel \ --with-oniguruma-devel \ --enable-fpm \ --enable-mbstring \ --enable-xml \ --enable-session \ --enable-ftp \ --enable-pdo \ --enable-tokenizer \ --enable-zip && make -j 4 && make install ENV PATH /usr/local/php/bin/:/usr/loacl/php/sbin:$PATH COPY php.ini /usr/local/php/lib/ COPY php-fpm.conf /usr/local/php/etc/ COPY www.conf /usr/local/php/etc/php-fpm.d/ EXPOSE 9000 CMD ["/usr/local/php/sbin/php-fpm","-f"] [root@docker1 php]# docker run -itd --name php --net mynetwork --ip 172.111.0.30 -p 9000:9000 --volumes-from nginx --volumes-from mysql php:lnmp 980cd0abc11a1b2da2137515eb55d204307403e3b62f0e497f45252633ba3e6b [root@docker1 php]# docker exec -it php bash [root@980cd0abc11a php-8.1.27]# cd /usr/local/ [root@980cd0abc11a local]# ls bin games lib libexec nginx sbin src etc include lib64 mysql php share [root@980cd0abc11a local]# cd mysql/ [root@980cd0abc11a mysql]# ls LICENSE bin docs lib mysql.sock mysqld.pid support-files README data include man mysql.sock.lock share [root@980cd0abc11a mysql]# cd .. [root@980cd0abc11a local]# cd nginx/ [root@980cd0abc11a nginx]# ls html [root@980cd0abc11a nginx]# cd html/ [root@980cd0abc11a html]# ls 50x.html index.html wordpress #查看端口是否起 [root@980cd0abc11a html]# netstat -antp | grep 9000 tcp 0 0 127.0.0.1:9000 0.0.0.0:* LISTEN 1/php-fpm: master p #访问宿主机ip就会出现，
