[Docker Practical learning] 08Docker Run Wordpress

[Docker Practical learning] 08Docker Run Wordpress

I will add the previous content as soon as possible in the future.

Today, learn how dockerfile and docker work through the WordPress container.

I will record the following things

WordPress installation and configurationDockerfil writeDockerfil builds the image

let’t try!????‍♂

Preparation before experiment

Replace aliyun image in China to speed up

sudo vi /etc/docker/daemon.json

{ "registry-mirrors": ["docker service

sudo service docker restart

commencement of operation

Analyze the environment required for the experimentNginx provides accessSSH for easy managementPHP and mysql as dependenciesFinally, install wordpressChina docker image speed up​​RUN echo "deb trusty main universe" > /etc/apt/sources.list​​I use the online learning environment using image to mirrors.cloud.aliyuncs.com,but in our own device we should use mirrors.aliyun.com.Create Dockerfilemake a folder and create Dockerfile$ mkdir wordpress$ cd wordpress$ touch Dockerfileedit the Dockerfilevim DockerfileThe basic framework of previous studies# Version 0.1# basic imageFROM ubuntu:14.04# MAINTAINER MAINTAINER HANXU2018@HANXU2018.com# Command RUN echo "deb trusty main universe" > /etc/apt/sources.listRUN apt-get -yqq update && apt-get install -yqq supervisor && apt-get clean# start commandCMD ["supervisord"]use Supervisord to startcomplete DockerfileInstall dependencies nginx system servicephp and mysql wordpress dependenciesRUN apt-get -yqq install nginx supervisor wget php5-fpm php5-mysqlInstall WordpressCreate the directory for the installation​​​RUN mkdir -p /var/and uzipADD /var/ RUN cd /var/&& tar zxvf wordpress-4.4.2.tar.gz && rm -rf wordpress-4.4.2.tar.gz RUN chown -R /var/SSHInstall dependencies and SSH​​​RUN apt-get install -y openssh-server openssh-client​​create Run directory​​​RUN mkdir /var/run/sshd​​Configure password and allow remote loginRUN echo 'root:shiyanlou' | chpasswdRUN sed -i 's/PermitRootLogin without-password/PermitRootLogin yes/' /etc/ssh/sshd_configInstall Mysqlconfig root password and installRUN echo "mysql-server mysql-server/root_password password shiyanlou" | debconf-set-selectionsRUN echo "mysql-server mysql-server/root_password_again password shiyanlou" | debconf-set-selectionsRUN apt-get install -y mysql-server mysql-clientcreate database for wordpress​​​RUN service mysql start && mysql -uroot -pshiyanlou -e "create database wordpress;"​​.open 80 22 port80:web22:ssh​​EXPOSE 80 22​​config Supervisord​​vim supervisord.conf​​create conf[supervisord] nodaemon=true [program:php5-fpm] command=/usr/sbin/php5-fpm -c /etc/php5/fpm autorstart=true [program:mysqld] command=/usr/bin/mysqld_safe [program:nginx] command=/usr/sbin/nginx autorstart=true [program:ssh] command=/usr/sbin/sshd -Dadd Suervisord in Dockerfile​​COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf​​start Supervisord​​CMD ["/usr/bin/supervisord"]​​config Nginxlike config Supervisord ​​vim nginx-config​​server { listen *:80; server_name localhost; root /var/ index index.php; location / { try_files $uri $uri/ /index.php?$args; } location ~ \.php$ { try_files $uri =404; include fastcgi_params; fastcgi_pass unix:/var/run/php5-fpm.sock; } }WordPress configUse sed add this in DockerfileRUN sed -i 's/database_name_here/wordpress/g' /var/sed -i 's/username_here/root/g' /var/sed -i 's/password_here/shiyanlou/g' /var/mv /var//var/the config file int Dockerfile​​COPY nginx-config /etc/nginx/sites-available/default​​docker buildbefor build i show the complete Dockerfile# Version 0.1 FROM ubuntu:14.04 MAINTAINER HANXU2018@HANXU2018.com RUN echo "deb trusty main universe" > /etc/apt/sources.list RUN apt-get -yqq update RUN apt-get -yqq install nginx supervisor wget php5-fpm php5-mysql RUN echo "daemon off;" >> /etc/nginx/nginx.conf RUN mkdir -p /var/ ADD /var/ RUN cd /var/&& tar zxvf wordpress-4.4.2.tar.gz && rm -rf wordpress-4.4.2.tar.gz RUN chown -R /var/ RUN mkdir /var/run/sshd RUN apt-get install -yqq openssh-server openssh-client RUN echo 'root:shiyanlou' | chpasswd RUN sed -i 's/PermitRootLogin without-password/PermitRootLogin yes/' /etc/ssh/sshd_config RUN echo "mysql-server mysql-server/root_password password shiyanlou" | debconf-set-selections RUN echo "mysql-server mysql-server/root_password_again password shiyanlou" | debconf-set-selections RUN apt-get install -yqq mysql-server mysql-client EXPOSE 80 22 COPY nginx-config /etc/nginx/sites-available/default COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf RUN service mysql start && mysql -uroot -pshiyanlou -e "create database wordpress;" RUN sed -i 's/database_name_here/wordpress/g' /var/ RUN sed -i 's/username_here/root/g' /var/ RUN sed -i 's/password_here/shiyanlou/g' /var/ RUN mv /var//var/ CMD ["/usr/bin/supervisord"]make sure you have Dockerfile nginx-config and supervisord.conf three filsdocker build ​​docker build -t wordpress:0.2 /home/shiyanlou/wordpress/​​​​docker images​​can see the images we build just now.docker run for test​​docker run -d -p 80:80 --name wordpress wordpress:0.2​​​​docker container ls​​can see the container we runvist the website 127.0.0.1/wp-admin/install.php on the browser. if success we will see the install pages.

summary

WordPress installation and configurationDockerfil writeDockerfil builds the image With the help of the learning website, my progress is very fast,This blog was also written with the help of a tutorial.Writing a blog felt like a lot of work, but I stuck with it. My basic knowledge is still unfamiliar, so it will be difficult to do the experiment. I will try to practice the basics as much as possible. If you have any questions, please contact me.

contact ????

My github is ​​@HANXU2018​​

thanks

2020/5/19

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