Quickly Deploy an Apache/PHP/MySQL Development Environment in Docker

#PHP #Development #Docker

Full steps can be found at https://i12bretro.github.io/tutorials/0862.html

Installing Docker

   01. Log into the Linux host and run the following commands in a terminal window          # install prerequisites          sudo apt install apt-transport-https ca-certificates curl software-properties-common gnupg-agent -y          # add docker gpg key          curl -fsSL https://download.docker.com/linux/$(awk -F'=' '/^ID=/{ print $NF }' /etc/os-release)/gpg | sudo apt-key add -          # add docker software repository          sudo add-apt-repository "deb [arch=$(dpkg --print-architecture)] https://download.docker.com/linux/$(awk -F'=' '/^ID=/{ print $NF }' /etc/os-release) $(lsb_release -cs) stable"          # install docker          sudo apt install docker-ce docker-compose containerd.io -y          # enable and start docker service          sudo systemctl enable docker && sudo systemctl start docker          # add the current user to the docker group          sudo usermod -aG docker $USER          # reauthenticate for the new group membership to take effect          su - $USER

Setting Up the Development Environment

   01. Continue with the following commands in a terminal window          # create working directories          mkdir ~/docker/apache2/www/html -p && mkdir ~/docker/apache2/{conf,php,ext} -p && mkdir ~/docker/mariadb -p          # extract apache conf container          docker run --rm php:apache tar -cC /etc/apache2 . | tar -xC ~/docker/apache2/conf          # extract php config from container          docker run --rm php:apache tar -cC /usr/local/etc/php . | tar -xC ~/docker/apache2/php          # extract php extensions from container          docker run --rm php:apache tar -cC /usr/local/lib/php/extensions . | tar -xC ~/docker/apache2/ext          # copy the production php.ini          cp ~/docker/apache2/php/php.ini-development ~/docker/apache2/php/php.ini          # enable mysqli php extension          sed -i "s/;extension=mysqli/extension=mysqli/" ~/docker/apache2/php/php.ini          # set owner of working directories          sudo chown "$USER":"$USER" ~/docker -R          # run the mariadb docker container          docker run -d --name mariadb -e MYSQL_ROOT_PASSWORD='r00tp@$$' -v ~/docker/mariadb:/var/lib/mysql -p 3306:3306 --restart unless-stopped mariadb:latest          # run the php:apache container          docker run -d --name www -v ~/docker/apache2/www:/var/www -v ~/docker/apache2/conf:/etc/apache2 -v ~/docker/apache2/php:/usr/local/etc/php -v ~/docker/apache2/ext:/usr/local/lib/php/extensions -p 8080:80 --restart unless-stopped php:apache          # install the mysqli extension          docker exec -it www docker-php-ext-install mysqli          # restart the apache2 container          docker restart www          # create simple phpinfo page          echo -e "≪?php\n\tphpinfo();\n?≫" ≫ ~/docker/apache2/www/html/phpinfo.php    02. Open a web browser and navigate to http://DNSorIP/phpinfo.php

Adding phpMyAdmin (optional)

   01. Continue with the following commands in a terminal window          # download phpmyadmin          wget -O /tmp/phpmyadmin.tar.gz https://www.phpmyadmin.net/downloads/phpMyAdmin-latest-english.tar.gz          # create phpmyadmin directory          mkdir ~/docker/apache2/www/html/phpmyadmin -p          # extract downloaded phpmyadmin archive          tar xf /tmp/phpmyadmin.tar.gz --strip-components=1 -C ~/docker/apache2/www/html/phpmyadmin          # copy sample config file          cp ~/docker/apache2/www/html/phpmyadmin/config.sample.inc.php ~/docker/apache2/www/html/phpmyadmin/config.inc.php          # generate a random string          # copy the output string to the clipboard          openssl rand -base64 16          # edit phpmyadmin config          nano ~/docker/apache2/www/html/phpmyadmin/config.inc.php    02. Paste the generated string in the blowfish_secret value    03. Update the Server host from localhost to the Docker host's DNS or IP    04. Press CTRL+O, Enter, CTRL+X to write the changes    05. In a new tab, navigate to http://DNSorIP/phpmyadmin    06. Login with the username root and the password r00tp@$$  

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