はじめに

Laradoc に jenssegers/mongodb をサブデータベースとして導入する手順です。
多分メインデータベースとしてもマイグレーションすればいけるとは思う。
https://github.com/jenssegers/laravel-mongodb

PHP環境にMongoDBのドライバを追加する

[ec2-user@ip-xx-x-x-xxx laradock]$ docker exec -ti --env COLUMNS=`tput cols` --env LINES=`tput lines` --user=root -it laradock_php-fpm_1 /bin/bash
root@051ed95058d6:/var/www# pecl install mongodb
downloading mongodb-1.5.3.tgz ...
Starting to download mongodb-1.5.3.tgz (1,059,580 bytes)
.................................................................................................................................................................................................................done: 1,059,580 bytes
426 source files, building
running: phpize
Configuring for:
PHP Api Version:         20170718
Zend Module Api No:      20170718
Zend Extension Api No:   320170718
building in /tmp/pear/temp/pear-build-defaultuserj0l8Jn/mongodb-1.5.3
running: /tmp/pear/temp/mongodb/configure --with-php-config=/usr/local/bin/php-config
checking for grep that handles long lines and -e... /bin/grep
 :
 :
 :
 :


Build process completed successfully
Installing '/usr/local/lib/php/extensions/no-debug-non-zts-20170718/mongodb.so'
install ok: channel://pecl.php.net/mongodb-1.5.3
configuration option "php_ini" is not set to php.ini location
You should add "extension=mongodb.so" to php.ini
root@051ed95058d6:/var/www#

root@051ed95058d6:/var/www# cat > /usr/local/etc/php/conf.d/docker-php-ext-mongo.ini
extension=mongodb.so
^d

PHP環境を再起動

root@051ed95058d6:/var/www# exit
[ec2-user@ip-xx-x-x-xxx laradock]$ docker ps -a
CONTAINER ID        IMAGE                   COMMAND                  CREATED             STATUS              PORTS                                      NAMES
0f87f3ebfe8b        starefossen/pgrouting   "docker-entrypoint.s…"   11 days ago         Up 25 hours         0.0.0.0:5432->5432/tcp                     stupefied_keller
39d295818587        laradock_caddy          "sh -c '/start.sh & …"   13 days ago         Up 25 hours         0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp   laradock_caddy_1
051ed95058d6        laradock_php-fpm        "docker-php-entrypoi…"   13 days ago         Up 25 hours         9000/tcp                                   laradock_php-fpm_1
a2a15ac50d96        laradock_workspace      "/sbin/my_init"          13 days ago         Up 25 hours         0.0.0.0:2222->22/tcp                       laradock_workspace_1
7f96cde07782        docker:dind             "dockerd-entrypoint.…"   13 days ago         Up 25 hours         2375/tcp                                   laradock_docker-in-docker_1
[ec2-user@ip-xx-x-x-xxx laradock]$ docker restart laradock_php-fpm_1
laradock_php-fpm_1

Workspace環境にもMongoDBドライバを追加

[ec2-user@ip-xx-x-x-xxx laradock]$ docker exec -ti --env COLUMNS=`tput cols` --env LINES=`tput lines` --user=root -it laradock_workspace_1 /bin/bash
root@a2a15ac50d96:/var/www# pecl install mongodb
downloading mongodb-1.5.3.tgz ...
Starting to download mongodb-1.5.3.tgz (1,059,580 bytes)
.................................................................................................................................................................................................................done: 1,059,580 bytes
426 source files, building
running: phpize
Configuring for:
PHP Api Version:         20170718
Zend Module Api No:      20170718
Zend Extension Api No:   320170718
building in /tmp/pear/temp/pear-build-defaultuserR0YWJX/mongodb-1.5.3
running: /tmp/pear/temp/mongodb/configure --with-php-config=/usr/bin/php-config
checking for grep that handles long lines and -e... /bin/grep
 :
 :
 :
 :

Build process completed successfully
Installing '/usr/lib/php/20170718/mongodb.so'
install ok: channel://pecl.php.net/mongodb-1.5.3
configuration option "php_ini" is not set to php.ini location
You should add "extension=mongodb.so" to php.ini
root@a2a15ac50d96:/var/www#

[ec2-user@ip-xx-x-x-xxx laradock]$ docker exec -ti --env COLUMNS=`tput cols` --env LINES=`tput lines` --user=root -it laradock_workspace_1 /bin/bash
root@a2a15ac50d96:/var/www# cat > /etc/php/7.2/cli/conf.d/20-mongo.ini
extension=mongodb.so
^d

LaravelにmongoDB拡張をインストール

[ec2-user@ip-xx-x-x-xxx laradock]$ docker exec -ti --env COLUMNS=`tput cols` --env LINES=`tput lines` --user=laradock -it laradock_workspace_1 /bin/bash
laradock@a2a15ac50d96:/var/www$ composer require "jenssegers/mongodb=^3.4.4"
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 2 installs, 0 updates, 0 removals
  - Installing mongodb/mongodb (1.4.2): Downloading (100%)
  - Installing jenssegers/mongodb (v3.4.5): Downloading (100%)
jenssegers/mongodb suggests installing jenssegers/mongodb-session (Add MongoDB session support to Laravel-MongoDB)
jenssegers/mongodb suggests installing jenssegers/mongodb-sentry (Add Sentry support to Laravel-MongoDB)
Writing lock file
Generating optimized autoload files
> Illuminate\Foundation\ComposerScripts::postAutoloadDump
> @php artisan package:discover --ansi
Discovered Package: bavix/laravel-admin-leaflet
Discovered Package: beyondcode/laravel-dump-server
Discovered Package: encore/laravel-admin
Discovered Package: fideloper/proxy
Discovered Package: jenssegers/mongodb
Discovered Package: laravel/nexmo-notification-channel
Discovered Package: laravel/slack-notification-channel
Discovered Package: laravel/tinker
Discovered Package: nesbot/carbon
Discovered Package: nunomaduro/collision
Package manifest generated successfully.
laradock@a2a15ac50d96:/var/www$

config/app.php

    'providers' => [
        // MongoDB
        Jenssegers\Mongodb\MongodbServiceProvider::class,
        :
        :
    ],
    'aliases' => [
        // MongoDB
        'Moloquent' => Jenssegers\Mongodb\Eloquent\Model::class,
        :
        :
    ],

config/database.php

    'connections' => [
        'mongodb' => [
            'driver'   => 'mongodb',
            'host'     => 'xxx.xx.xx.xxx',
            'port'     => 27017,
            'database' => 'xxxx',
        ],

忘れずに MongoDB サーバのポートに穴を開けておきましょう

Model

<?php
namespace App\Model;

use Jenssegers\Mongodb\Eloquent\Model as Eloquent;

class XXXXXXModel extends Eloquent
{
        protected $connection = 'mongodb';
        protected $collection = 'xxxxx_collection';
        public $timestamps = false;
}

ObjectId

mongoDBでは頻繁にObjectIdを使用するが、

$acc = Account::where('mail','=','hoge@hoge.com'))->first();

ここでの $acc->_id は　ObjectId クラスじゃなく、文字列型のようです。
逆に、クエリビルダで ObjectId を検索する場合は、

$grid->model()->where('account_id','=',new \MongoDB\BSON\ObjectId('59a8358ab92fc626f2295340'));

のように \MongoDB\BSON\ObjectId クラスを作ってあげないとヒットしません。

Laradoc + Laravel + mongoDB (jenssegers/mongodb)