iobotis / php-incremental-backup Goto Github PK

• Create a function to set the tar compression format.

• Create function setPassphrase for borg class.

Create a composer json to the root directory of the project.

• Create a class for filesystem operations
• Inject it to the class that depend on it.

Create new unit tests that throw our newly created exceptions and test their behaviour.

Create unit tests for the CommandFactory.

• Why use it
• What problems it solves

The first time incrementalbackup is run there is an exception caused by not reading the json file (which does not exist) in the destination folder. I made the example with Tar. I found the error in the getSetting method of the Tar class

It always ($settings_file) true and at the first time _destination->read goes in exception because the .json file will not be found

<?php
/**
     * Get the backup settings, # of backups and backup unix timestamps.
     *
     * @return mixed|object
     */
    public function getSettings()
    {
        //$settings_file = $this->_destination->getPath() . DIRECTORY_SEPARATOR . $this->getSettingsFile();
 $settings_file = $this->_destination->read(DIRECTORY_SEPARATOR . $this->getSettingsFile());
        if ($settings_file) {
            return json_decode($settings_file);
        } // first time to backup.
        else {
            return (object)array(
                "number" => 0,
                "backups" => array()
            );
        }
    }

Update outdated examples in Readme file.

• Create a class to wrap the exec function
• Use dependency injection so that the command wrapper can use it.
• Update unit tests.

• Create a borg class that implements the Command interface.
• Test borg binary and parameters.

Create some unit tests for the Tar class.

• Create a factory class to get destination class from settings

• Create exception interface
• Create InvalidArgumentException.
• Create BinaryNotFoundException.
• Create RestoreFailedException.
• Create basic RuntimeException.
• Update phpdoc.

Create a trait for settings for Backup\Destination\AbstractBase.

Support borg tool generation in Factory class.

• Create folder Tools.
• Change namespace.
• Move Duplicity, Tar, Borg classes there.

Add a function in Tar class to exclude certain subdirectories from the archive.
setExludedSubDirectories
same way as for Duplicity class.

• Create a factory class and use settings to instantiate the Command implementations.

• Create a function to set password for tar archives