README

This plugin adds a CakePHP command to easily generate SQL dumps of your configured datasources

Currently the following DBMS are integrated:

• MySQL/MariaDB
• SQLite
• PostgreSQL

Version table

Installation

The recommended way to install this plugin via composer is:

composer require lordsimal/cakephp-dump-sql --dev

Then execute

bin/cake plugin load CakeDumpSql

or add this to your src/Application.php manually

public function bootstrap(): void
{
    parent::bootstrap();

    // Other plugins
    $this->addPlugin('CakeDumpSql');
}

Requirements

For each DBMS you need to have its respective dump tool installed.

• MySQL/MariaDB => mysqldump
• SQLite => sqlite3
• PostgreSQL => pg_dump

Warning

For pg_dump it is especially important that you have a compatible version installed. So e.g. if you have a PostgreSQL 14 server you need a pg_dump version 14 ⚠️

How to use

After installing the plugin you now have a new command available to you:

bin/cake dump_sql

After executing that command you should see a SQL representation of your default datasource inside your console.

So if you want to save it into a file you should do

bin/cake dump_sql > dump.sql

Dump different datasource

You can specify which datasource you want to export via the first argument

bin/cake dump_sql test > test_dump.sql

GZIP compressed dump

Note

The following feature requires you have the PHP zlib extension installed and active️

bin/cake dump_sql --gzip > dump.sql.gz

Data only dump

bin/cake dump_sql --data-only > data.sql