Build modified streamline images

The official image from streamline does not currently work for the arm64
platform. As a temporary measure, the source code and docker build scripts
have been lifted from the official images and are used to build locally.

Some additional modifications are made to reduce overall image size, these
are documented in docker/README.md

docker/streamline-src/vendor/symfony/mailer/Exception/ExceptionInterface.php

@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * Exception interface for all exceptions thrown by the component.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface ExceptionInterface extends \Throwable
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/HttpTransportException.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+use Symfony\Contracts\HttpClient\ResponseInterface;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class HttpTransportException extends TransportException
+{
+    private ResponseInterface $response;
+
+    public function __construct(string $message, ResponseInterface $response, int $code = 0, ?\Throwable $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+
+        $this->response = $response;
+    }
+
+    public function getResponse(): ResponseInterface
+    {
+        return $this->response;
+    }
+}

docker/streamline-src/vendor/symfony/mailer/Exception/IncompleteDsnException.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ */
+class IncompleteDsnException extends InvalidArgumentException
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/InvalidArgumentException.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/LogicException.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class LogicException extends \LogicException implements ExceptionInterface
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/RuntimeException.php

@@ -0,0 +1,19 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class RuntimeException extends \RuntimeException implements ExceptionInterface
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/TransportException.php

@@ -0,0 +1,30 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class TransportException extends RuntimeException implements TransportExceptionInterface
+{
+    private string $debug = '';
+
+    public function getDebug(): string
+    {
+        return $this->debug;
+    }
+
+    public function appendDebug(string $debug): void
+    {
+        $this->debug .= $debug;
+    }
+}

docker/streamline-src/vendor/symfony/mailer/Exception/TransportExceptionInterface.php

@@ -0,0 +1,22 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+interface TransportExceptionInterface extends ExceptionInterface
+{
+    public function getDebug(): string;
+
+    public function appendDebug(string $debug): void;
+}

docker/streamline-src/vendor/symfony/mailer/Exception/UnexpectedResponseException.php

@@ -0,0 +1,16 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+class UnexpectedResponseException extends TransportException
+{
+}

docker/streamline-src/vendor/symfony/mailer/Exception/UnsupportedSchemeException.php

@@ -0,0 +1,101 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Mailer\Exception;
+
+use Symfony\Component\Mailer\Bridge;
+use Symfony\Component\Mailer\Transport\Dsn;
+
+/**
+ * @author Konstantin Myakshin <molodchick@gmail.com>
+ */
+class UnsupportedSchemeException extends LogicException
+{
+    private const SCHEME_TO_PACKAGE_MAP = [
+        'brevo' => [
+            'class' => Bridge\Brevo\Transport\BrevoTransportFactory::class,
+            'package' => 'symfony/brevo-mailer',
+        ],
+        'gmail' => [
+            'class' => Bridge\Google\Transport\GmailTransportFactory::class,
+            'package' => 'symfony/google-mailer',
+        ],
+        'infobip' => [
+            'class' => Bridge\Infobip\Transport\InfobipTransportFactory::class,
+            'package' => 'symfony/infobip-mailer',
+        ],
+        'mailersend' => [
+            'class' => Bridge\MailerSend\Transport\MailerSendTransportFactory::class,
+            'package' => 'symfony/mailersend-mailer',
+        ],
+        'mailgun' => [
+            'class' => Bridge\Mailgun\Transport\MailgunTransportFactory::class,
+            'package' => 'symfony/mailgun-mailer',
+        ],
+        'mailjet' => [
+            'class' => Bridge\Mailjet\Transport\MailjetTransportFactory::class,
+            'package' => 'symfony/mailjet-mailer',
+        ],
+        'mailpace' => [
+            'class' => Bridge\MailPace\Transport\MailPaceTransportFactory::class,
+            'package' => 'symfony/mail-pace-mailer',
+        ],
+        'mandrill' => [
+            'class' => Bridge\Mailchimp\Transport\MandrillTransportFactory::class,
+            'package' => 'symfony/mailchimp-mailer',
+        ],
+        'ohmysmtp' => [
+            'class' => Bridge\OhMySmtp\Transport\OhMySmtpTransportFactory::class,
+            'package' => 'symfony/oh-my-smtp-mailer',
+        ],
+        'postmark' => [
+            'class' => Bridge\Postmark\Transport\PostmarkTransportFactory::class,
+            'package' => 'symfony/postmark-mailer',
+        ],
+        'scaleway' => [
+            'class' => Bridge\Scaleway\Transport\ScalewayTransportFactory::class,
+            'package' => 'symfony/scaleway-mailer',
+        ],
+        'sendgrid' => [
+            'class' => Bridge\Sendgrid\Transport\SendgridTransportFactory::class,
+            'package' => 'symfony/sendgrid-mailer',
+        ],
+        'sendinblue' => [
+            'class' => Bridge\Sendinblue\Transport\SendinblueTransportFactory::class,
+            'package' => 'symfony/sendinblue-mailer',
+        ],
+        'ses' => [
+            'class' => Bridge\Amazon\Transport\SesTransportFactory::class,
+            'package' => 'symfony/amazon-mailer',
+        ],
+    ];
+
+    public function __construct(Dsn $dsn, ?string $name = null, array $supported = [])
+    {
+        $provider = $dsn->getScheme();
+        if (false !== $pos = strpos($provider, '+')) {
+            $provider = substr($provider, 0, $pos);
+        }
+        $package = self::SCHEME_TO_PACKAGE_MAP[$provider] ?? null;
+        if ($package && !class_exists($package['class'])) {
+            parent::__construct(sprintf('Unable to send emails via "%s" as the bridge is not installed. Try running "composer require %s".', $provider, $package['package']));
+
+            return;
+        }
+
+        $message = sprintf('The "%s" scheme is not supported', $dsn->getScheme());
+        if ($name && $supported) {
+            $message .= sprintf('; supported schemes for mailer "%s" are: "%s"', $name, implode('", "', $supported));
+        }
+
+        parent::__construct($message.'.');
+    }
+}