wordpress/docker-compose.yml
Jonathan Desrosiers b4819647f2 Build/Test Tools: Fix bug pulling local environment containers on Apple silicone.
The MySQL Docker containers for versions 5.7 and below do not support recent Apple silicone chips. Previously this was fixed by including `amd64/` as a prefix to the image name in the `docker-compose.yml` file (see [54096]). However, this stopped working after recent updates to Docker Desktop.

This changeset removes the `amd64/` prefix for the image used as the database container and raises the default version of MySQL in the local development environment to the current LTS version (8.0). Because this version is still maintained, there are `arm64` containers available to use.

This also documents a new workaround for contributors looking to run the local Docker environment using MySQL 5.7 or earlier, which entails creating a small `docker-compose.override.yml`.

Props bernhard-reiter, johnbillion, afragen, huzaifaalmesbah.
Fixes #59930.

git-svn-id: https://develop.svn.wordpress.org/trunk@57568 602fd350-edb4-49c9-b593-d223f7449a82
2024-02-08 19:10:10 +00:00

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version: '3.7'
services:
##
# The web server container.
##
wordpress-develop:
image: nginx:alpine
networks:
- wpdevnet
ports:
- ${LOCAL_PORT-8889}:80
environment:
LOCAL_DIR: ${LOCAL_DIR-src}
volumes:
- ./tools/local-env/default.template:/etc/nginx/conf.d/default.template
- ./:/var/www
# Load our config file, substituting environment variables into the config.
command: /bin/sh -c "envsubst '$$LOCAL_DIR' < /etc/nginx/conf.d/default.template > /etc/nginx/conf.d/default.conf && exec nginx -g 'daemon off;'"
depends_on:
php:
condition: service_started
mysql:
condition: service_healthy
##
# The PHP container.
##
php:
image: wordpressdevelop/php:${LOCAL_PHP-latest}
networks:
- wpdevnet
environment:
- LOCAL_PHP_XDEBUG=${LOCAL_PHP_XDEBUG-false}
- XDEBUG_MODE=${LOCAL_PHP_XDEBUG_MODE-develop,debug}
- LOCAL_PHP_MEMCACHED=${LOCAL_PHP_MEMCACHED-false}
- PHP_FPM_UID=${PHP_FPM_UID-1000}
- PHP_FPM_GID=${PHP_FPM_GID-1000}
- GITHUB_REF=${GITHUB_REF-false}
- GITHUB_EVENT_NAME=${GITHUB_EVENT_NAME-false}
volumes:
- ./tools/local-env/php-config.ini:/usr/local/etc/php/conf.d/php-config.ini
- ./:/var/www
# Copy or delete the Memcached dropin plugin file as appropriate.
command: /bin/sh -c "if [ $LOCAL_PHP_MEMCACHED = true ]; then cp -n /var/www/tests/phpunit/includes/object-cache.php /var/www/src/wp-content/object-cache.php; else rm -f /var/www/src/wp-content/object-cache.php; fi && exec php-fpm"
# The init directive ensures the command runs with a PID > 1, so Ctrl+C works correctly.
init: true
extra_hosts:
- localhost:host-gateway
##
# The MySQL container.
##
mysql:
image: ${LOCAL_DB_TYPE-mysql}:${LOCAL_DB_VERSION-latest}
networks:
- wpdevnet
ports:
- "3306"
environment:
MYSQL_ROOT_PASSWORD: password
volumes:
- ./tools/local-env/mysql-init.sql:/docker-entrypoint-initdb.d/mysql-init.sql
- mysql:/var/lib/mysql
# For compatibility with PHP versions that don't support the caching_sha2_password auth plugin used in MySQL 8.0.
command: --default-authentication-plugin=mysql_native_password
healthcheck:
test: [ "CMD-SHELL", "if [ \"$LOCAL_DB_TYPE\" = \"mariadb\" ]; then mariadb-admin ping -h localhost; else mysqladmin ping -h localhost; fi" ]
timeout: 5s
interval: 5s
retries: 10
##
# The WP CLI container.
##
cli:
image: wordpressdevelop/cli:${LOCAL_PHP-latest}
networks:
- wpdevnet
environment:
- LOCAL_PHP_XDEBUG=${LOCAL_PHP_XDEBUG-false}
- LOCAL_PHP_MEMCACHED=${LOCAL_PHP_MEMCACHED-false}
- PHP_FPM_UID=${PHP_FPM_UID-1000}
- PHP_FPM_GID=${PHP_FPM_GID-1000}
volumes:
- ./:/var/www
# The init directive ensures the command runs with a PID > 1, so Ctrl+C works correctly.
init: true
extra_hosts:
- localhost:host-gateway
depends_on:
php:
condition: service_started
mysql:
condition: service_healthy
##
# The Memcached container.
##
memcached:
image: memcached
networks:
- wpdevnet
ports:
- 11211:11211
depends_on:
php:
condition: service_started
volumes:
# So that sites aren't wiped every time containers are restarted, MySQL uses a persistent volume.
mysql: {}
networks:
# Creating our own network allows us to connect between containers using their service name.
wpdevnet:
driver: bridge