IDE.md

IDE integration

Up container

Run this in your project root path:

docker run -itd --name php7 -v $PWD:/app -p 2244:22 jorge07/alpine-php:7.4-dev

• -v $PWD:/app will create a volume to share the host folder with the container
• -p 2244:22 will export the 22 container port to the 2244 host machine. This will allow us to connect the IDE via SSH.

PHPSTORM

• Languages & Frameworks > PHP > Add > Remote...
  • SSH Credentials
    • HOST
      • Docker-machine: 192.168.99.100 (Recommended)
      • Linux or Docker4{MAc|Windows}: localhost
    • port: 2244 (or the one you choose on the docker run command)
    • user: root
    • pass: root
    • Executable: /usr/bin/php
  • Path mappings:
    • -> /app

Remote Interpreter

Mapping

Now your breakpoints should work.

You can also use the oficial PHPStrom documentation for remote connexion via SSH Credentials they will explain it better than me.

Steps in detail

Credentials

Use the ARG variables to change the USER and PASSWORD for ssh and COMPOSER_VERSION to select an specific version on the build.

Default Credentials Values:

• user: root
• pass: root

Binary path

• /usr/bin/php

Xdebug.so path

• /usr/lib/php{7}/modules/xdebug.so

Server mappings

Add your Path mapping from your workspace folder to the /app folder inside the container.

Xdebug

If you want to debug php script commands remotely (I.E: php bin/console something) with Your IDE (PHPStorm in this case):

• Set the PHP_IDE_CONFIG environment variable with serverName=SomeName
• where SomeName is the name of the server configured in Settings / Preferences | Languages & Frameworks | PHP | Servers in the PHPStorm IDE.