symfony1 - Backup MySQL via php, in a Symfony application -

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i'm trying php script backup database. here's i've tried far :

$command = "mysqldump -u [username] -p [password] [databasename] | gzip > db.sql.gz"; $this->output = system($command);

  • how password , username databases.yml ?

  • how can script sends me backup file, instead of saving on server (à la phpmyadmin) ?

you can create symfony task. if pass in environment (i.e. dev, prod) or connection access doctrine connection manager , create connection. can use connection make database dump or connection details connection manager.

you can use doctrine insert sql task template task. i've done similar in past.


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