Installation error _getaddresses

[InstaZDLL]

Hello, when I try to install itop, I always get this error and the installation gets stuck at 40%. am I doing something wrong?

Warning
: mysqli::real_connect(): php_network_getaddresses: getaddrinfo for itop failed: Name or service not known in
/var/www/html/core/cmdbsource.class.inc.php
on line
180

[MamyNova69]

Hello, I think your connection to the database is not correct,

My version of a docker-compose.yml

alose give access to your folder

sudo chmod -R 777 datas/

`version: '3' services: itop: image: vbkunin/itop:latest-base ports:

• "8000:80" volumes:

• /home/remi/itop/datas/conf:/var/www/html/conf restart: unless-stopped

  itop-database: image: mysql:5.7 environment:

• MYSQL_DATABASE=itop
• MYSQL_ROOT_PASSWORD=itopuser
• MYSQL_TCP_PORT=3307
• MYSQL_USER=itopuser
• MYSQL_PASSWORD=itopuser ports:
  • "3307:3307" expose:
• 3307 volumes:
• /home/remi/itop/datas/mysql:/var/lib/mysql restart: unless-stopped`