I will setup a very simple php page and debug it using xdebug and PhpStorm.
Source files can be found here:
https://github.com/ikknd/docker-study in folder recipe-09
1. Create "Dockerfile" file in "docker" folder:
Execute this command from docker folder to build image:
docker build -t php-xdebug-custom -f Dockerfile .2. Create docker-compose.yml file in "docker" folder:
Here I use "
php-xdebug-customphp:7.2-fpm3. Modify php.ini file with xdebug settings:
4. Configure server in PhpStorm:
File -> Settings -> Languages & Frameworks -> PHP -> Servers
Add a new server using + icon, and configure like on the following screenshot:
Make sure to check "Use path mappings" and map php folder to "
/var/www/myapp5. Configure PHP remote debugger in PhpStorm:
Run -> Edit configurations -> PHP Remote Debug
Add a new configuration and give it values like on the following screenshot:
6. Select debug configuration in PhpStorm debug panel
7. Go to /var/www/docker-study.loc/recipe-09/docker/ and execute:
docker-compose up -dIf I now try
myapp.loc/I can set a breakpoint, start listening for connections in PhpStorm debug panel, and reload page.
Happy debugging!