不懂为什么每次运行php artisan migrate:install都会报错

[regret031]

配置看到是这样的：
docker exec wizard env
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
HOSTNAME=bd738f049594
DB_PASSWORD=wizard
DB_DATABASE=wizard
APP_DEBUG=true
DB_HOST=host.docker.internal
DB_PORT=3306
DB_CHARSET=utf8
DB_COLLATION=utf8_unicode_ci
DB_USERNAME=wizard
PHPIZE_DEPS=autoconf dpkg-dev file g++ gcc libc-dev make pkg-config re2c
PHP_INI_DIR=/usr/local/etc/php
APACHE_CONFDIR=/etc/apache2
APACHE_ENVVARS=/etc/apache2/envvars
PHP_CFLAGS=-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
PHP_CPPFLAGS=-fstack-protector-strong -fpic -fpie -O2 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
PHP_LDFLAGS=-Wl,-O1 -pie
GPG_KEYS=CBAF69F173A0FEA4B537F470D66C9593118BCCB6 F38252826ACD957EF380D39F2F7956BC5DA04B5D
PHP_VERSION=7.3.33
PHP_URL=https://www.php.net/distributions/php-7.3.33.tar.xz
PHP_ASC_URL=https://www.php.net/distributions/php-7.3.33.tar.xz.asc
PHP_SHA256=166eaccde933381da9516a2b70ad0f447d7cec4b603d07b9a916032b215b90cc
APACHE_DOCUMENT_ROOT=/webroot/public
HOME=/root

然后每次都是报这个错误
In Connection.php line 664:
SQLSTATE[HY000] [2002] Connection refused (SQL: create table migrations (id int unsigned not null auto_incremen
t primary key, migration varchar(191) not null, batch int not null) default character set utf8 collate 'utf8_un
icode_ci')
In Exception.php line 18:
SQLSTATE[HY000] [2002] Connection refused
In PDOConnection.php line 40:
SQLSTATE[HY000] [2002] Connection refused
用的是windoes的docker

可以帮忙解答一下这个是哪里有错吗？
感觉太难了。。。

[RiverChu0]

同样的报错，说明文档不够傻瓜化，不能让一些不熟悉相关工具的人快速运行项目。。。

[mylxsw]

宿主机上的 MySQL 启动了吗