Laravel Docker无法插入数据
我正在学习docker,能够在生产环境中运行Laravel Docker无法插入数据,laravel,docker,Laravel,Docker,我正在学习docker,能够在生产环境中运行docker compose。下面是我的生产文件 version: "3" services: app: container_name: myapp build: context: . dockerfile: docker/Fpm.Production.Dockerfile working_dir: /var/www/html/dockerapps/laravel-docker-boilerplat
docker compose
。下面是我的生产文件
version: "3"
services:
app:
container_name: myapp
build:
context: .
dockerfile: docker/Fpm.Production.Dockerfile
working_dir: /var/www/html/dockerapps/laravel-docker-boilerplate
volumes:
- .:/var/www/html/dockerapps/laravel-docker-boilerplate
links:
- db
networks:
- mynet
db:
image: mysql:5.7
container_name: db
volumes:
- dbdata:/var/lib/mysql
environment:
MYSQL_DATABASE: laraapp
MYSQL_USER: laraveluser
MYSQL_PASSWORD: laravel
MYSQL_ROOT_PASSWORD: 123456
networks:
- mynet
#Volumes
volumes:
dbdata:
driver: local
#Docker Networks
networks:
mynet:
driver: bridge
.env中的数据库配置
DB_CONNECTION=mysql
DB_HOST=db
DB_PORT=3306
DB_DATABASE=laraapp
DB_USERNAME=laraveluser
DB_PASSWORD=laravel
迁移正在成功运行但当我尝试创建新用户时,我遇到以下错误:
SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: No address associated with hostname (SQL: select count(*) as aggregate from `users` where `email` = user@gmail.com)
提前感谢:-)
docker ps
命令的输出
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
a2ad106d6cd4 laravel-docker-boilerplate_app "docker-php-entrypoi…" 21 minutes ago Up 21 minutes 9000/tcp myapp
b45032551712 mysql:5.7 "docker-entrypoint.s…" 21 minutes ago Up 21 minutes 3306/tcp, 33060/tcp db
您能显示
docker ps
日志吗?我认为我们应该增加一个dependen_-on-db选项app@TruongDang后更新。当我试图通过{env(“DB_HOST”)}在blade中打印DB_HOST时,它显示为空!因此,只需运行php-artisan-config:clear
即可将DB\u主机名显示为DB(容器名),但仍然无法插入。您可以在tinker中运行echo DB\u主机吗?