Connect to XDebug running inside your PHP Container by building an image with XDebug installed and running like this: ```shdocker-compose -f docker-compose.yml -f docker-compose.xdebug.yml up

.env

DOCKER_HOST_IP=IP.OF.YOUR.HOST.MACHINE.FROM.INSIDE.DOCKER

Dockerfile.xdebug

FROM FROM php:7.0-apache

RUN pecl install xdebug

ARG HOST_IP

# set recommended PHP.ini settings
# see https://secure.php.net/manual/en/opcache.installation.php
RUN { \
      echo '[xdebug]'; \
      echo "zend_extension=$(find /usr/local/lib/php/extensions/ -name xdebug.so)"; \
      echo 'xdebug.remote_enable=1'; \
      echo 'xdebug.remote_autostart=1'; \
      echo 'xdebug.remote_log="/tmp/xdebug.log"'; \
      echo "xdebug.remote_host=$HOST_IP"; \
    } > /usr/local/etc/php/conf.d/xdebug.ini

dockerfile.xdebug.yml

# docker-compose -f docker-compose.yml -f docker-compose.xdebug.yml up
version: '3.2'

services:
  web:
    image: your-container:xdebug
    build:
      context: .
      dockerfile: Dockerfile.xdebug
      args:
        HOST_IP: "${DOCKER_HOST_IP}"