I have created a WP site within a Docker container with its own Mysql server. When I edit anything, the changes are reflected on the local disk in the “wp” directory. However, when I copy the whole directory to a new location and run docker-compose up, a new installation of WP starts, the previously correctly saved local files do not seem to be loading within the container. Maybe I also messed up my config somewhere. Here’s the docker-compose.yaml:
<code>version: "3"
services:
# Database
db:
image: mysql:5.7
volumes:
- db_data:/var/lib/mysql
- ./mysql-custom.cnf:/etc/mysql/conf.d/mysql-custom.cnf
restart: always
environment:
MYSQL_ROOT_PASSWORD: password
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
networks:
- wpsite
# phpmyadmin
phpmyadmin:
depends_on:
- db
image: phpmyadmin/phpmyadmin
restart: always
ports:
- "8080:80"
environment:
PMA_HOST: db
PMA_PORT: "3310"
PMA_PORTS: "3310"
MYSQL_ROOT_PASSWORD: password
networks:
- wpsite
# WordPress
wordpress:
depends_on:
- db
image: wordpress:latest
ports:
- "8000:80"
restart: always
volumes:
- "./wp:/var/www/html"
- "./custom-php.ini:/usr/local/etc/php/conf.d/custom-php.ini"
environment:
WORDPRESS_DB_HOST: db:3310
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
networks:
- wpsite
networks:
wpsite:
volumes:
db_data:
</code>
<code>version: "3"
services:
# Database
db:
image: mysql:5.7
volumes:
- db_data:/var/lib/mysql
- ./mysql-custom.cnf:/etc/mysql/conf.d/mysql-custom.cnf
restart: always
environment:
MYSQL_ROOT_PASSWORD: password
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
networks:
- wpsite
# phpmyadmin
phpmyadmin:
depends_on:
- db
image: phpmyadmin/phpmyadmin
restart: always
ports:
- "8080:80"
environment:
PMA_HOST: db
PMA_PORT: "3310"
PMA_PORTS: "3310"
MYSQL_ROOT_PASSWORD: password
networks:
- wpsite
# WordPress
wordpress:
depends_on:
- db
image: wordpress:latest
ports:
- "8000:80"
restart: always
volumes:
- "./wp:/var/www/html"
- "./custom-php.ini:/usr/local/etc/php/conf.d/custom-php.ini"
environment:
WORDPRESS_DB_HOST: db:3310
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
networks:
- wpsite
networks:
wpsite:
volumes:
db_data:
</code>
version: "3"
services:
# Database
db:
image: mysql:5.7
volumes:
- db_data:/var/lib/mysql
- ./mysql-custom.cnf:/etc/mysql/conf.d/mysql-custom.cnf
restart: always
environment:
MYSQL_ROOT_PASSWORD: password
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
networks:
- wpsite
# phpmyadmin
phpmyadmin:
depends_on:
- db
image: phpmyadmin/phpmyadmin
restart: always
ports:
- "8080:80"
environment:
PMA_HOST: db
PMA_PORT: "3310"
PMA_PORTS: "3310"
MYSQL_ROOT_PASSWORD: password
networks:
- wpsite
# WordPress
wordpress:
depends_on:
- db
image: wordpress:latest
ports:
- "8000:80"
restart: always
volumes:
- "./wp:/var/www/html"
- "./custom-php.ini:/usr/local/etc/php/conf.d/custom-php.ini"
environment:
WORDPRESS_DB_HOST: db:3310
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
networks:
- wpsite
networks:
wpsite:
volumes:
db_data:
Many thanks!