Add tideways contrib task to push new releases

Author: Jonathan Visser

contrib/tideways.php

@@ -0,0 +1,109 @@
+<?php
+/*
+
+### Configuration options
+
+- **api_key** *(required)*: Check to "Project Settings" to find the API key necessary to authenticate the Create Event request.
+- **name** *(optional)*: Name of the release, defaults to Deployer release name
+- **name_prefix** *(optional)*: a string prefixed to version.
+- **type** *(optional)*: Type of the event. Currently supports `release` and `marker`, defaults to `release`.
+- **description** *(optional)*: More details about the release.
+- **environment** *(optional)*: The environment this release is performed on, otherwise the default environment is used.
+- **service** *(optional)*: The service this release is performed on, otherwise the default service of the project is used.
+- **compareAfterMinutes** *(optional)*: Defaults to 90 minutes. Specifies the timeframes around the event for which the performance will be compared. Supported values are between 5 minutes and 1440 minutes (one day).
+
+```php
+// deploy.php
+
+set('tideways', [
+    'api_key' => 'Qm8JxL2...'
+]);
+```
+
+### Suggested Usage
+
+Since you should only notify Tideways of a successful deployment, the deploy:tideways task should be executed right at the end.
+
+```php
+// deploy.php
+
+after('deploy', 'deploy:tideways');
+```
+
+ */
+
+namespace Deployer;
+
+use Deployer\Utility\Httpie;
+
+desc('Notifies Tideways of deployment');
+task(
+    'deploy:tideways',
+    static function () {
+        $defaultConfig = [
+            'name' => get('release_name'),
+            'type' => 'release',
+            'description' => null,
+            'environment' => null,
+            'service' => null,
+            'compareAfterMinutes' => 90
+        ];
+
+        $config = array_merge($defaultConfig, (array) get('tideways'));
+        array_walk(
+            $config,
+            static function (&$value) use ($config) {
+                if (is_callable($value)) {
+                    $value = $value($config);
+                }
+            },
+        );
+
+        if (
+            !isset($config['api_key'])
+            || empty($config['api_key'])
+        ) {
+            throw new \RuntimeException(
+                <<<EXAMPLE
+                    Required data missing. Please configure tideways:
+                    set(
+                        'tideways',
+                        [
+                            'api_key' => 'Qm8JxL2...',
+                        ]
+                    );"
+                    EXAMPLE,
+            );
+        }
+
+        $releaseData = array_filter(
+            [
+                'apiKey' => $config['api_key'],
+                'name' => ($config['name_prefix'] ?? '') . $config['name'],
+                'description' => $config['description'],
+                'type' => $config['type'],
+                'environment' => $config['environment'],
+                'service' => $config['service'],
+                'compareAfterMinutes' => $config['compareAfterMinutes']
+            ],
+        );
+
+        $response = Httpie::post('https://app.tideways.io/api/events')
+            ->setopt(CURLOPT_TIMEOUT, 10)
+            ->jsonBody($releaseData)
+            ->getJson();
+
+        if (!isset($response['ok'], $response['id']) || $response['ok'] !== true) {
+            throw new \RuntimeException(sprintf('Unable to create a release: %s', print_r($response, true)));
+        }
+        
+        writeln(
+            sprintf(
+                '<info>Tideways:</info> Release of version <comment>%s</comment> '
+                . 'for project: <comment>%s</comment> created successfully.',
+                $releaseData['name'],
+                $response['name'],
+            ),
+        );
+    },
+);