[Laravel 8.27.0] マルチテナントアーキテクチャで構築する1

マルチテナントアーキテクチャで開発したい

$ php -v
PHP 7.4.11 (cli) (built: Oct 21 2020 19:12:26) ( NTS )
$ composer create-project laravel/laravel multi –prefer-dist
$ cd multi
$ php artisan -V
Laravel Framework 8.27.0
$ composer require laravel/jetstream
$ php artisan jetstream:install livewire

multi tenant laravel
tenacy
https://tenancy.dev/
　L 簡単にマルチテナントを構築できるhyn/multi-tenant

### 概要
– テナントデータベースはテナント1つにつき1つとする
– テナントを作ると、テナントデータベース、専用ユーザが作られる。テナントを削除すると削除される
– システムのmigrationとテナントmigrationは分ける

### Tenancy Install
tenancy
mysql> CREATE DATABASE IF NOT EXISTS tenancy;
mysql> CREATE USER IF NOT EXISTS tenancy@localhost IDENTIFIED BY ‘hogehoge’;
mysql> GRANT ALL PRIVILEGES ON *.* TO tenancy@localhost WITH GRANT OPTION;
mysql> show databases;

config/database.php

    'connections' => [
        'system' => [
            'driver' => 'mysql',
            'host' => env('TENANCY_HOST', '127.0.0.1'),
            'port' => env('TENANCY_PORT', '3306'),
            'database' => env('TENANCY_DATABASE', 'tenancy'),
            'username' => env('TENANCY_USERNAME', 'tenancy'),
            'password' => env('TENANCY_PASSWORD', 'fugafuga'),
            'unix_socket' => env('DB_SOCKET', ''),
            'charset' => 'utf8mb4',
            'collation' => 'utf8mb4_unicode_ci',
            'prefix' => '',
            'strict' => true,
            'engine' => null,
        ],

.envからDBに関する情報を削除する

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel
DB_USERNAME=root
DB_PASSWORD=

config/database.php
L mysqlからsystemに変更する

    'default' => env('DB_CONNECTION', 'system'),

$ composer require “hyn/multi-tenant:5.6.*”
./composer.json has been updated
Running composer update hyn/multi-tenant
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

Problem 1
– hyn/multi-tenant[5.6.0, …, 5.6.1] require ramsey/uuid ^3.5 -> found ramsey/uuid[3.5.0, …, 3.x-dev] but the package is fixed to 4.1.1 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
– hyn/multi-tenant[5.6.2, …, 5.6.4] require laravel/framework ^7.0 -> found laravel/framework[v7.0.0, …, 7.x-dev] but it conflicts with your root composer.json require (^8.12).
– Root composer.json requires hyn/multi-tenant 5.6.* -> satisfiable by hyn/multi-tenant[5.6.0, …, 5.6.4].

Use the option –with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

なにこれ？　Laravel8系に対応してないってこと？？