Docker下部署lnmp詳細(xì)步驟

更新時(shí)間：2021年12月06日 10:58:43 作者：???

大家好，本篇文章主要講的是Docker下部署lnmp詳細(xì)步驟，感興趣的同學(xué)趕快來(lái)看一看吧，對(duì)你有幫助的話記得收藏一下，方便下次瀏覽

拉取一個(gè)centos鏡像

//下載centos鏡像
[root@localhost ~]# docker pull centos
Using default tag: latest
latest: Pulling from library/centos
a1d0c7532777: Pull complete 
Digest: sha256:a27fd8080b517143cbbbab9dfb7c8571c40d67d534bbdee55bd6c473f432b177
Status: Downloaded newer image for centos:latest
docker.io/library/centos:latest

//查看鏡像
[root@localhost ~]# docker images
REPOSITORY   TAG       IMAGE ID       CREATED        SIZE
centos       latest    5d0da3dc9764   2 months ago   231MB

基于centos生成nginx容器

//使用鏡像啟動(dòng)容器并進(jìn)入容器
[root@localhost ~]# docker run -it --name centos_nginx centos /bin/bash
[root@c193fcb41eae /]# yum -y install pcre-devel openssl openssl-devel gd-devel gcc gcc-c++ vim which make wget
[root@c193fcb41eae /]# yum -y groups mark install 'Development Tools'

//創(chuàng)建用戶和組
[root@c193fcb41eae /]# useradd -r -M -s /sbin/nologin nginx

//創(chuàng)建日志存放目錄
[root@c193fcb41eae /]# mkdir -p /var/log/nginx
[root@c193fcb41eae /]# chown -R nginx.nginx /var/log/nginx

//下載安裝包以及解壓
[root@c193fcb41eae /]# cd /usr/src/
[root@c193fcb41eae src]# wget http://nginx.org/download/nginx-1.21.4.tar.gz
[root@c193fcb41eae src]# ls
debug  kernels  nginx-1.21.4.tar.gz
[root@c193fcb41eae src]# tar xf nginx-1.21.4.tar.gz 

//編譯安裝
[root@c193fcb41eae src]# cd nginx-1.21.4
[root@c193fcb41eae nginx-1.21.4]# ./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-debug \
--with-http_ssl_module \
--with-http_realip_module \
--with-http_image_filter_module \
--with-http_gunzip_module \
--with-http_gzip_static_module \
--with-http_stub_status_module \
--http-log-path=/var/log/nginx/access.log \
--error-log-path=/var/log/nginx/error.log

[root@c193fcb41eae nginx-1.21.4]# make -j $(grep 'processor' /proc/cpuinfo | wc -l) && make install 

[root@c193fcb41eae nginx-1.21.4]# echo 'export PATH=/usr/local/nginx/sbin:$PATH' > /etc/profile.d/nginx.sh
[root@c193fcb41eae nginx-1.21.4]# . /etc/profile.d/nginx.sh
[root@c193fcb41eae nginx-1.21.4]# which nginx
/usr/local/nginx/sbin/nginx

[root@localhost ~]# docker exec -it nginx05  /bin/bash
[root@c193fcb41eae /]# ss -antl
State      Recv-Q Send-Q                                        Local Address:Port                                                       Peer Address:Port              
LISTEN     0      128                                                       *:80 

[root@c193fcb41eae /]# vi /usr/local/nginx/conf/nginx.conf
......
        location / {
            root   html;
            index index.php index.html index.htm;		#在45行中添加index.php
        }
......
        #取消location ~ .php$ 大括號(hào)前的注釋?zhuān)?5~71）行
        location ~ \.php$ {
            root           /var/www/html;			#php測(cè)試頁(yè)面目錄
            fastcgi_pass   127.0.0.1:9000;			#在工作中這里要改為php服務(wù)器的地址
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;			#將/script改為$document_root
            include        fastcgi_params;
        }
        ......
daemon off;			#在前臺(tái)運(yùn)行


#下根目錄下創(chuàng)建start.sh
[root@c193fcb41eae /]# cat >> start.sh <<EOF
#!/bin/bash
/usr/local/nginx/sbin/nginx
EOF

[ctrl]+q+p退出容器

[root@localhost ~]# docker ps
CONTAINER ID   IMAGE              						 COMMAND               CREATED        STATUS          PORTS                   NAMES
c193fcb41eae   1314444/source_nginx:nginx-1.21.4         "/bin/bash"          24 hours ago    Up 30 minutes                           nginx05

基于centos生成mysql容器

//做mysql鏡像并使用容器模式的網(wǎng)絡(luò)
[root@localhost ~]# docker run -it --name mysql01 --network container:nginx05 centos:latest /bin/bash
[root@3367881fd446 /]#     #啟動(dòng)本地鏡像centos 在里面安裝MySQL --network container:nginx05 (以nginx05容器ID為共享網(wǎng)絡(luò))

//重新打開(kāi)一個(gè)終端查看并上傳mysql包
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                               COMMAND                  CREATED          STATUS          PORTS                                   NAMES
466e7f22d1f3   centos:latest                       "/bin/bash"              11 seconds ago   Up 10 seconds                                           mysql01		# mysql容器正運(yùn)行
c193fcb41eae   1314444/source_nginx:nginx-1.21.4   "/usr/local/nginx/sb…"   9 hours ago      Up 34 minutes   0.0.0.0:8080->80/tcp, :::8080->80/tcp   nginx05

# mysql容器正運(yùn)行
在這里插入代碼片[root@localhost ~]# ls
anaconda-ks.cfg  mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz
[root@localhost ~]# docker cp mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz mysql01:/usr/src

//MySQL容器下查看
[root@c193fcb41eae /]# ls /usr/src/
debug  kernels  mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz

////創(chuàng)建用戶和組
[root@c193fcb41eae /]# useradd -r -M -s /sbin/nologin mysql
[root@c193fcb41eae /]# id mysql
uid=998(mysql) gid=996(mysql) groups=996(mysql)

//清理環(huán)境以及安裝依賴(lài)包
[root@c193fcb41eae /]# yum clean all
[root@c193fcb41eae /]# yum -y install ncurses-devel openssl-devel openssl cmake mariadb-devel ncurses-compat-libs which numactl libaio

//解壓
[root@c193fcb41eae /]# cd /usr/src/
[root@c193fcb41eae src]# tar xf mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@c193fcb41eae src]# ls /usr/local/
bin  etc  games  include  lib  lib64  libexec  mysql-5.7.34-linux-glibc2.12-x86_64  sbin  share  src

//創(chuàng)建軟連接
[root@c193fcb41eae src]# cd /usr/local/
[root@c193fcb41eae local]# ln -s mysql-5.7.34-linux-glibc2.12-x86_64 mysql
[root@c193fcb41eae local]# ls -l
total 0
drwxr-xr-x 2 root root   6 Nov  3  2020 bin
drwxr-xr-x 2 root root   6 Nov  3  2020 etc
drwxr-xr-x 2 root root   6 Nov  3  2020 games
drwxr-xr-x 2 root root   6 Nov  3  2020 include
drwxr-xr-x 2 root root   6 Nov  3  2020 lib
drwxr-xr-x 3 root root  17 Sep 15 14:17 lib64
drwxr-xr-x 2 root root   6 Nov  3  2020 libexec
lrwxrwxrwx 1 root root  35 Dec  3 16:18 mysql -> mysql-5.7.34-linux-glibc2.12-x86_64
drwxr-xr-x 9 root root 129 Dec  3 16:17 mysql-5.7.34-linux-glibc2.12-x86_64
drwxr-xr-x 2 root root   6 Nov  3  2020 sbin
drwxr-xr-x 5 root root  49 Sep 15 14:17 share
drwxr-xr-x 2 root root   6 Nov  3  2020 src

//修改屬主屬組
[root@c193fcb41eae local]# chown -R mysql.mysql /usr/local/mysql*
[root@c193fcb41eae local]# ls -l
total 0
drwxr-xr-x 2 root  root    6 Nov  3  2020 bin
drwxr-xr-x 2 root  root    6 Nov  3  2020 etc
drwxr-xr-x 2 root  root    6 Nov  3  2020 games
drwxr-xr-x 2 root  root    6 Nov  3  2020 include
drwxr-xr-x 2 root  root    6 Nov  3  2020 lib
drwxr-xr-x 3 root  root   17 Sep 15 14:17 lib64
drwxr-xr-x 2 root  root    6 Nov  3  2020 libexec
lrwxrwxrwx 1 mysql mysql  35 Dec  3 16:18 mysql -> mysql-5.7.34-linux-glibc2.12-x86_64
drwxr-xr-x 9 mysql mysql 129 Dec  3 16:17 mysql-5.7.34-linux-glibc2.12-x86_64
drwxr-xr-x 2 root  root    6 Nov  3  2020 sbin
drwxr-xr-x 5 root  root   49 Sep 15 14:17 share
drwxr-xr-x 2 root  root    6 Nov  3  2020 src

//添加環(huán)境變量
[root@c193fcb41eae local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
[root@c193fcb41eae local]# source /etc/profile.d/mysql.sh
[root@c193fcb41eae local]# which mysql
/usr/local/mysql/bin/mysql

//頭文件(include)、讀取lib
[root@c193fcb41eae local]# ln -s /usr/local/mysql/include/ /usr/local/include/mysql
[root@c193fcb41eae local]# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.conf
[root@c193fcb41eae local]# ldconfig

//創(chuàng)建數(shù)據(jù)存放目錄
[root@c193fcb41eae local]# mkdir -p /opt/data
[root@c193fcb41eae local]# chown -R mysql.mysql /opt/data/
[root@c193fcb41eae local]# ls -l /opt/data/
total 0

//初始化數(shù)據(jù)庫(kù)
[root@c193fcb41eae local]# /usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=/opt/data
2021-12-03T16:29:44.502079Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2021-12-03T16:29:44.673278Z 0 [Warning] InnoDB: New log files created, LSN=45790
2021-12-03T16:29:44.703121Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2021-12-03T16:29:44.759550Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 395770aa-5456-11ec-a2ae-0242ac110003.
2021-12-03T16:29:44.761730Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2021-12-03T16:29:45.276899Z 0 [Warning] CA certificate ca.pem is self signed.
2021-12-03T16:29:45.631478Z 1 [Warning] root@localhost is created with an empty password ! Please consider switching off the --initialize-insecure option.

//生成配置文件
[root@c193fcb41eae local]# cat > /etc/my.cnf <<EOF
[mysqld]
basedir = /usr/local/mysql
datadir = /opt/data
socket = /tmp/mysql.sock
port = 3306
pid-file = /opt/data/mysql.pid
user = mysql
skip-name-resolve
EOF

//修改
[root@c193fcb41eae local]# sed -ri 's#^(basedir=).*#\1/usr/local/mysql#g' /usr/local/mysql/support-files/mysql.server
[root@c193fcb41eae local]# sed -ri 's#^(datadir=).*#\1/opt/data#g' /usr/local/mysql/support-files/mysql.server
[root@c193fcb41eae local]# ss -antl
State             Recv-Q            Send-Q                       Local Address:Port                       Peer Address:Port           Process            
LISTEN            0                 128                                0.0.0.0:80                              0.0.0.0:*                                 

//啟動(dòng)
[root@c193fcb41eae local]# /usr/local/mysql/support-files/mysql.server start
Starting MySQL.Logging to '/opt/data/c193fcb41eae.err'.
 SUCCESS! 
[root@c193fcb41eae local]# ss -antl
State             Recv-Q            Send-Q                       Local Address:Port                       Peer Address:Port           Process            
LISTEN            0                 128                                0.0.0.0:80                              0.0.0.0:*                                 
LISTEN            0                 80                                       *:3306                                  *:*  

//修改密碼
[root@c193fcb41eae local]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.34 MySQL Community Server (GPL)

Copyright (c) 2000, 2021, 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> set password = password('123456');
Query OK, 0 rows affected, 1 warning (0.00 sec)

mysql> quit
Bye

//測(cè)試登錄
[root@c193fcb41eae local]# mysql -uroot -p123456
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.7.34 MySQL Community Server (GPL)

Copyright (c) 2000, 2021, 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> quit
Bye

[root@c193fcb41eae src]# rm -rf mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz

在初始化mysql5.7的時(shí)候，報(bào)以下錯(cuò)誤

error while loading shared libraries: libnuma.so.1: cannot open shared object file: No such file or directory

//解決方法
yum -y install numactl libaio

基于centos生成php容器

//運(yùn)行一個(gè)php容器和nginx共享網(wǎng)絡(luò)
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                               COMMAND                  CREATED          STATUS             PORTS                                   NAMES
466e7f22d1f3   centos:latest                       "/bin/bash"              52 minutes ago   Up 3 minutes                                               mysql01
c193fcb41eae   1314444/source_nginx:nginx-1.21.4   "/usr/local/nginx/sb…"   10 hours ago     Up About an hour   0.0.0.0:8080->80/tcp, :::8080->80/tcp   nginx05

[root@localhost ~]# docker run -it --name php8 --network container:nginx05 centos:latest  /bin/bash		# 啟動(dòng)本地鏡像centos 在里面安裝php --network container:nginx05 (以nginx05容器ID為共享網(wǎng)絡(luò))
[root@c193fcb41eae /]# 

//重新打開(kāi)一個(gè)終端查看正在運(yùn)行的容器
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                               COMMAND                  CREATED          STATUS             PORTS                                   NAMES
22ce0738d9d7   centos:latest                       "/bin/bash"              28 seconds ago   Up 27 seconds                                              php8
466e7f22d1f3   centos:latest                       "/bin/bash"              54 minutes ago   Up 5 minutes                                               mysql01
c193fcb41eae   1314444/source_nginx:nginx-1.21.4   "/usr/local/nginx/sb…"   10 hours ago     Up About an hour   0.0.0.0:8080->80/tcp, :::8080->80/tcp   nginx05

//清理環(huán)境并安裝epel源
[root@c193fcb41eae /]# yum clean all
[root@c193fcb41eae /]# yum -y install epel-release

//安裝依賴(lài)包
[root@c193fcb41eae /]# yum install sqlite-devel libzip-devel libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libicu-devel  libjpeg-turbo libjpeg-turbo-devel libpng libpng-devel openldap-devel pcre-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel mhash mhash-devel gcc gcc-c++ make which --allowerasing

[root@c193fcb41eae /]# yum -y install http://mirror.centos.org/centos/8/PowerTools/x86_64/os/Packages/oniguruma-devel-6.8.2-2.el8.x86_64.rpm

//打開(kāi)另一個(gè)終端上傳php包到容器內(nèi)
[root@localhost ~]# ls
anaconda-ks.cfg  mysql-5.7.34-linux-glibc2.12-x86_64.tar.gz  php-8.0.11.tar.gz
[root@localhost ~]# docker cp php-8.0.11.tar.gz 22ce0738d9d7:/usr/src/

//解壓
[root@c193fcb41eae /]# ls /usr/src/
debug  kernels  php-8.0.11.tar.gz
[root@c193fcb41eae /]# cd /usr/src/
[root@c193fcb41eae src]# tar xf php-8.0.11.tar.gz -C /usr/local/
[root@c193fcb41eae src]# cd /usr/local/
[root@c193fcb41eae local]# ls
bin  etc  games  include  lib  lib64  libexec  php-8.0.11  sbin  share  src

//編譯并安裝
[root@c193fcb41eae local]# cd php-8.0.11/
[root@c193fcb41eae php-8.0.11]# ./configure --prefix=/usr/local/php8  \
--with-config-file-path=/etc \
--enable-fpm \
--disable-debug \
--disable-rpath \
--enable-shared \
--enable-soap \
--with-openssl \
--enable-bcmath \
--with-iconv \
--with-bz2 \
--enable-calendar \
--with-curl \
--enable-exif  \
--enable-ftp \
--enable-gd \
--with-jpeg \
--with-zlib-dir \
--with-freetype \
--with-gettext \
--enable-mbstring \
--enable-pdo \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-readline \
--enable-shmop \
--enable-simplexml \
--enable-sockets \
--with-zip \
--enable-mysqlnd-compression-support \
--with-pear \
--enable-pcntl \
--enable-posix &&
make && make install

//添加環(huán)境變量
[root@c193fcb41eae php-8.0.11]# echo 'export PATH=/usr/local/php8/bin:$PATH' > /etc/profile.d/php.sh
[root@c193fcb41eae php-8.0.11]# source /etc/profile.d/php.sh
[root@c193fcb41eae php-8.0.11]# which php
/usr/local/php8/bin/php

//配置php-fpm文件
[root@c193fcb41eae php-8.0.11]# \cp php.ini-production /etc/php.ini
[root@c193fcb41eae php-8.0.11]# cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[root@c193fcb41eae php-8.0.11]# chmod +x /etc/init.d/php-fpm
[root@c193fcb41eae php-8.0.11]# cp /usr/local/php8/etc/php-fpm.conf.default /usr/local/php8/etc/php-fpm.conf
[root@c193fcb41eae php-8.0.11]# cp /usr/local/php8/etc/php-fpm.d/www.conf.default /usr/local/php8/etc/php-fpm.d/www.conf
[root@c193fcb41eae /]# mkdir -p /var/www/html
[root@c193fcb41eae /]#  cat > /var/www/html/index.php <<EOF
<?php
   phpinfo();
?>
EOF

[root@c193fcb41eae /]# vi /usr/local/php8/etc/php-fpm.conf
daemonize = no   #取消注釋并設(shè)置daemonize = no，讓php在前臺(tái)運(yùn)行

[root@c193fcb41eae /]# rm -rf /usr/src/php-8.0.11.tar.gz

[root@c193fcb41eae php-8.0.11]# /usr/local/php8/sbin/php-fpm
[root@c193fcb41eae php-8.0.11]# ss -anlt
State             Recv-Q            Send-Q                       Local Address:Port                       Peer Address:Port           Process            
LISTEN            0                 128                                0.0.0.0:80                              0.0.0.0:*                                 
LISTEN            0                 128                              127.0.0.1:9000                            0.0.0.0:*                                 
LISTEN            0                 80                                       *:3306                                  *:* 

//php啟動(dòng)腳本
[root@c193fcb41eae /]# vi /start.sh
#!/bin/bash
/usr/local/php8/sbin/php-fpm
[root@c193fcb41eae /]# chmod +x /start.sh 


[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                               COMMAND                  CREATED          STATUS          PORTS                                   NAMES
22ce0738d9d7   centos:latest                       "/bin/bash"              46 minutes ago   Up 46 minutes                                           php8
466e7f22d1f3   centos:latest                       "/bin/bash"              2 hours ago      Up 51 minutes                                           mysql01
c193fcb41eae   1314444/source_nginx:nginx-1.21.4   "/usr/local/nginx/sb…"   11 hours ago     Up 2 hours      0.0.0.0:8080->80/tcp, :::8080->80/tcp   nginx05

在這里插入圖片描述

制作鏡像

[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                     COMMAND                  CREATED          STATUS             PORTS                                   NAMES
b8aff1ca0d45   centos:latest            "./start.sh"             4 seconds ago    Up 3 seconds                                               php8
cb81cdc671e4   centos:latest            "./start.sh"             8 minutes ago    Up 8 minutes                                               mysql01
c193fcb41eae   nginx：latest                       "/usr/local/nginx/sb…"   11 minutes ago   Up 11 minutes      0.0.0.0:8080->80/tcp, :::8080->80/tcp       nginx05

//制作nginx鏡像
[root@localhost ~]# docker commit -a ' hhr 123@qq.com' -c 'CMD ["/usr/local/nginx/sbin/nginx"]' nginx05 1314444/lnmp:nginx-v0.1
sha256:ae3a6692a4c0c3a615bdf08ad2941a8526c0acda2b6b6b21dfb625407280ac25

//制作mysql鏡像
[root@localhost ~]# docker commit -a ' hhr 123@qq.com' -c 'CMD ["./start.sh"]' mysql01 1314444/lnmp:mysql-v0.1
sha256:ff7d2b91b948baf5ecde42ad6783d80b00fb4c18bc3edc3e9d907f2a7b0e8b96

//制作php鏡像
[root@localhost ~]# docker commit -a ' hhr 123@qq.com' -c 'CMD ["./start.sh"]' php8 1314444/lnmp:php8-v0.1
sha256:359cf3ac83b0faea8d17fa4ba7eb3ed149b4ab68b8f625ed20e049d73a2c78ee

[root@localhost ~]# docker images
REPOSITORY             TAG               IMAGE ID       CREATED         SIZE
1314444/lnmp           php8-v0.1         359cf3ac83b0   7 seconds ago   1.56GB
1314444/lnmp           mysql-v0.1        ff7d2b91b948   4 minutes ago   3.81GB
1314444/lnmp           nginx-v0.1        ae3a6692a4c0   7 minutes ago   551MB
centos                 latest            5d0da3dc9764   2 months ago    231MB

用新鏡像創(chuàng)建lnmp容器

//啟動(dòng)nginx容器
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES

[root@localhost ~]# docker run -d --name nginx -p 80:80 1314444/lnmp:nginx-v0.1
fad400d5145fea77e336200b915fd2321a9ee3c14d0bf8ecb9fe112f8e2b9106
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE          COMMAND         CREATED          STATUS         PORTS                               NAMES
a5346a4eb92b   ae3a6692a4c0   "./start.sh"    10 seconds ago   Up 9 seconds   0.0.0.0:80->80/tcp, :::80->80/tcp   nginx

[root@localhost ~]# docker exec -it nginx /bin/bash
[root@a5346a4eb92b /]# ss -anlt
State             Recv-Q            Send-Q                       Local Address:Port                       Peer Address:Port           Process            
LISTEN            0                 128                                0.0.0.0:80                              0.0.0.0:* 
 

//啟動(dòng)mysql容器
[root@localhost ~]# docker run -d --name mysql --network container:fad400d5145f 1314444/lnmp:mysql-v0.1
cb81cdc671e4c266ea9d1537367ab509e1c50a9c29d6741fed632ee6c3ad1ddb
   
[root@localhost ~]# docker ps
CONTAINER ID   IMAGE          COMMAND        CREATED          STATUS          PORTS                               NAMES
861eabb3a5b7   ff7d2b91b948   "./start.sh"   35 seconds ago   Up 34 seconds                                       mysql
a5346a4eb92b   ae3a6692a4c0   "./start.sh"   7 minutes ago    Up 7 minutes    0.0.0.0:80->80/tcp, :::80->80/tcp   nginx

[root@localhost ~]# docker exec -it mysql /bin/bash
[root@a5346a4eb92b /]# ss -antl
State   Recv-Q  Send-Q     Local Address:Port     Peer Address:Port  Process  
LISTEN  0       128              0.0.0.0:80            0.0.0.0:*              
LISTEN  0       80                     *:3306                *:*        



//啟動(dòng)php容器
[root@localhost ~]# docker run -d --name php --network container:fad400d5145f 1314444/lnmp:php-v0.1
b8aff1ca0d45033ed1f20071d98678573edec8c6c9c521fc7ddf024b01c0d0f9

[root@localhost ~]# docker ps
CONTAINER ID   IMAGE                               COMMAND                  CREATED          STATUS             PORTS                                   NAMES
b8aff1ca0d45   1314444/lnmp:php-v0.1              "./start.sh"             4 seconds ago    Up 3 seconds                                               php
cb81cdc671e4   1314444/lnmp:mysql-v0.1           "./start.sh"             8 minutes ago    Up 8 minutes                                               mysql
fad400d5145f   0229f7e8313f                        "./start.sh"             11 minutes ago   Up 11 minutes      0.0.0.0:80->80/tcp, :::80->80/tcp       nginx

[root@localhost ~]# docker exec -it php /bin/bash
[root@fad400d5145f /]# ss -anlt
State              Recv-Q             Send-Q                         Local Address:Port                         Peer Address:Port             Process             
LISTEN             0                  128                                  0.0.0.0:80                                0.0.0.0:*                                    
LISTEN             0                  128                                127.0.0.1:9000                              0.0.0.0:*                                    
LISTEN             0                  80                                         *:3306                                    *:*