Error establishing a database connection MYSQL:8
Compose File Below. What i am doing wrong here?
version: '3.8'
services:
wordpress:
image: wordpress:latest
container_name: wp_preview
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_NAME: previewdb
WORDPRESS_DB_USER: previewuser
WORDPRESS_DB_PASSWORD: pr3viewP4ss
volumes:
- ./wordpress:/var/www/html
restart: always
networks:
- internal-network
db:
image: mysql:8.0
container_name: wp_db
environment:
MYSQL_DATABASE: previewdb
MYSQL_USER: previewuser
MYSQL_PASSWORD: pr3viewP4ss
MYSQL_ROOT_PASSWORD: rootPass@009
volumes:
- db_data:/var/lib/mysql
restart: always
networks:
- internal-network
networks:
internal-network:
driver: bridge
volumes:
db_data:
version: '3.8'
services:
wordpress:
image: wordpress:latest
container_name: wp_preview
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_NAME: previewdb
WORDPRESS_DB_USER: previewuser
WORDPRESS_DB_PASSWORD: pr3viewP4ss
volumes:
- ./wordpress:/var/www/html
restart: always
networks:
- internal-network
db:
image: mysql:8.0
container_name: wp_db
environment:
MYSQL_DATABASE: previewdb
MYSQL_USER: previewuser
MYSQL_PASSWORD: pr3viewP4ss
MYSQL_ROOT_PASSWORD: rootPass@009
volumes:
- db_data:/var/lib/mysql
restart: always
networks:
- internal-network
networks:
internal-network:
driver: bridge
volumes:
db_data:
