• .env set:
• _APP_PATH_HOST=app

---

check dka enviroments

---

ide environments

add php interpretator

• Server New
  • Unix Socket
    • php-cli
  • path mappings
    • /app→/var/www
• add test interpretator
  • Edit Configuration phpunit
    • defined in configuration file
      • phpunit.xml
  • Settings -> Test Frameworks
    • path to phpunit.phar
      • /home/andrey/Public/www/docker/blog-v3-ex-2/app/vendor/phpunit/phpunit/phpunit
    • add from remote interpreter
      • add php interpreter Docker PHP
      • use composer autoload

Info

---

• composer create-project --prefer-dist laravel/laravel blog

• cd blog

• sudo docker-compose up -d #(-d - daemon)

• sudo chown $USER:$USER storage -R

• mysql -uapp -psecret --port 33061 --host 127.0.0.1

• sudo docker-compose down # stop and remove container

• sudo docker-compose up -d --scale mysql=3 # need drop ports share

• sudo docker-compose up --build -d #(--build - rebuild containers, do if rewrite ports or config settings)

• sudo docker exec app_php-cli_1 php -v # calling from container

• sudo docker exec app_php-cli_1 php artisan migrate

• for Laravel

• sudo chmod -R 777 storage/

• php artisan migrate

• .env

• DB_DATABASE=app

• DB_USERNAME=app

• DB_PASSWORD=secret

• COMPOSE_PROJECT_NAME=app # docker can communicate with enviroment variables

• ports resolve to call to container from outside

• name of container look slike dns

• volumes - local storage for containers (configs , db and etc)

• docker run -e MYSQL_ROOT_PASSWORD=root -w /etc mysql ls // alternative to docker-compose

• context - working directory path

• node exec momentally and switch off

• tty - terminal only

can do

• nginx balancer

• install cron to php_cli (in volumes put file with cron commands)

• in 3 version of configuration links is deprecated

• in 2 version link needed for using as ip address in .conf file

SSL

• /home/andrey/Public/www/docker/blog/docker-compose.yml
  • nginx
    • enviroment:
      • • "8080:443"
    • volumes
      • • ./docker/nginx/ssl:/etc/nginx/ssl
  • /home/andrey/Public/www/docker/blog/docker/nginx/default.conf
    • listen 443 ssl;
    • ssl on;
    • ssl_certificate /etc/nginx/ssl/ssl-cert-snakeoil.pem;
    • ssl_certificate /etc/nginx/ssl/ssl-cert-snakeoil.key;

Composer

• docker run --rm -v $(pwd):/app composer/composer install

• sudo apt install net-tools

• sudo netstat -nlp | grep 33061

• sudo kill sudo lsof -t -i:33061

• sudo kill $(sudo lsof -t -i:33061)

• sudo kill sudo lsof -t -i:63791

• sudo kill $(sudo lsof -t -i:63791)

• Quick commands

• sudo docker-compose down; sudo docker-compose up --build -d;

• sudo docker-compose down; sudo docker-compose up -d;

???

Encrypting

FOR example alternative for momentally calling

• composer:
  • image: composer:1.6
  • volumes:
    • ${APP_PATH_HOST}:${APP_PATH_CONTAINER}
  • working_dir: ${APP_PATH_CONTAINER}

root .env example

• DB_PATH_HOST=./databases
• APP_PATH_HOST=./dka-blog
• APP_PATH_CONTAINER=/var/www/html

version: "3.X" features syntax for enviroments

• • ${APP_PATH_HOST}:/var/lib/mysql
• links not needed

outer volumes

• volumes:
• • "dbdata:/var/lib/postgresql/data"
• volumes:
  • mydata:
  • dbdata:

notes

• ip bridge, power dns
• limitation
• on AWS production volumes not needed ?!
• AWS and digital ocean deploy projects from docker
• docker work on virtualization of linux core

IDE

• Php calling from docker
• Php tests from docker
• Php composer from docker

logs

• sudo docker logs {container ID}

examples for build

• https://github.com/dmstr/docker-php-yii2
• https://github.com/Laradock/laradock

WORKDIR /var/www