flysystem-ssh-shell

Flysystem adapter for SSH shell.

Installation

composer require phuxtil/flysystem-ssh-shell 

Note: Use v1.x for compatibility with PHP v7.0.x Note: Use v2.x for compatibility with PHP v7.2+

Requirements

The following programs installed and configured on local host:

• ssh
• scp

The following programs installed on the remote host:

• find
• cat
• stat
• rmdir
• mkdir
• chmod
• mv
• rm
• sh compatible shell

Configuration

Use \Phuxtil\Flysystem\SshShell\SshShellConfigurator to pass options to adapter.

$configurator = (new \Phuxtil\Flysystem\SshShell\SshShellConfigurator())
    ->setRoot('/remote_server/path')
    ->setUser('remote_user')
    ->setHost('remote-ssh-host')
    ->setPrivateKey('path/to/id_rsa.private_key')
    ->setPort(22);

Authentication

Two authentication methods are supported:

via ssh config

The value of user@host is configured in ssh config file.

$configurator = (new \Phuxtil\Flysystem\SshShell\SshShellConfigurator())
    ->setUser('user')
    ->setHost('host');

Note: This is the default setting.

via ssh private key

$configurator = (new \Phuxtil\Flysystem\SshShell\SshShellConfigurator())
    ->setUser('user')
    ->setHost('host')
    ->setPrivateKey('path/to/id_rsa.private_key');

Passed as -i option to ssh/scp.

Note: To revert to default setting, unset private key value.

Bootstrap

<?php

use League\Flysystem\Filesystem;
use Phuxtil\Flysystem\SshShell\SshShellConfigurator;
use Phuxtil\Flysystem\SshShell\SshShellFactory;

\error_reporting(\E_ALL);

include __DIR__ . '/vendor/autoload.php';

$configurator = (new SshShellConfigurator())
    ->setRoot('/tmp/remote_fs')
    ->setUser('user')
    ->setHost('host');

$adapter = (new SshShellFactory())->createAdapter($configurator);

$filesystem = new Filesystem($adapter);

TDD

Default root directory on remote host is /tmp/remote_fs.

Available parameters:

• TESTS_SSH_USER
• TESTS_SSH_HOST
• TEST_SSH_PORT (optional, default 22)

Run tests with:

TESTS_SSH_USER=... TESTS_SSH_HOST=... vendor/bin/phpunit --group acceptance