devgeniem/ubuntu-docker-wordpress-development repository overview

⁠Docker Wordpress Image for Development

This is development version of our wordpress docker image⁠ with xdebug enabled and opcache disabled.

⁠Xdebug

For debugging and profiling purposes this container comes with Xdebug 3. To enable Xdebug features, change its mode in XDEBUG_MODE.

XDEBUG_MODE=off # Off by default to optimize performance.

For different mode values see: https://xdebug.org/docs/all_settings#mode⁠

If you want to use Xdebug step debugger in your host machine's editor, you can set your Docker host's ip address in XDEBUG_CLIENT_HOST.

XDEBUG_CLIENT_HOST=10.254.254.254

You can also define the IDE session key in ${XDEBUG_IDE_KEY}. By default it is a generic value: DEBUG.

XDEBUG_IDE_KEY=DEBUG

If profiling features are enabled, tracing, profiling, and garbage collection statistics will be written to a location defined in XDEBUG_OUTPUT_DIR.

XDEBUG_OUTPUT_DIR=/tmp/xdebug # Default value.

For all environment variables for Xdebug, see the Dockerfile⁠