Edit php ini docker

If you want to learn how to add a custom php.ini file to your apache-php image, install new extensions and edit configuration settings, stay with me for the next few minutes. As often, the best way to learn is to look on the working example so lets install xdebug and lets set some settings in php.ini file.

dockercompose.yml

Change image to build in dockercompose.yml

GitHub – Project

ersion: '3'
services:
  db:
    image: mysql:latest
    environment:
      MYSQL_DATABASE: lamp
      MYSQL_USER: admin
      MYSQL_PASSWORD: admin
      MYSQL_ROOT_PASSWORD: root
      MYSQL_ALLOW_EMPTY_PASSWORD: 1
    volumes:
      - "./sql:/docker-entrypoint-initdb.d"
      
  app-8.1:
    # image: php:8.1-apache-buster