From abb7c049945bed21422f3da38d674fca82aeb9ba Mon Sep 17 00:00:00 2001
From: Eldad Fux <eldad.fux@gmail.com>
Date: Wed, 15 Jul 2020 16:34:28 +0300
Subject: [PATCH] Switched to alpine images

---
 app/config/environments.php | 22 +++++++++++-----------
 app/workers/functions.php   | 34 +++++++++++++++++++---------------
 2 files changed, 30 insertions(+), 26 deletions(-)

diff --git a/app/config/environments.php b/app/config/environments.php
index 49e398a3da..b9ce74d6e0 100644
--- a/app/config/environments.php
+++ b/app/config/environments.php
@@ -3,32 +3,32 @@
 return [
     'node-14' => [
         'name' => 'Node.js',
-        'version' => '14.0',
-        'image' => 'node:14',
+        'version' => '14.5',
+        'image' => 'node:14.5-alpine',
         'logo' => 'node.png',
     ],
     'php-7.4' => [
         'name' => 'PHP',
         'version' => '7.4',
-        'image' => 'php:7.4-cli',
+        'image' => 'php:7.4-cli-alpine',
         'logo' => 'php.png',
     ],
     'ruby-2.7' => [
         'name' => 'Ruby',
         'version' => '2.7',
-        'image' => 'ruby:2.7',
+        'image' => 'ruby:2.7-alpine',
         'logo' => 'ruby.png',
     ],
-    'dart-2.8' => [
-        'name' => 'Dart',
-        'version' => '2.8',
-        'image' => 'google/dart:2.8',
-        'logo' => 'dart.png',
-    ],
+    // 'dart-2.8' => [
+    //     'name' => 'Dart',
+    //     'version' => '2.8',
+    //     'image' => 'google/dart:2.8',
+    //     'logo' => 'dart.png',
+    // ],
     'python-3.8' => [
         'name' => 'Python',
         'version' => '3.8',
-        'image' => 'python:3.8',
+        'image' => 'python:3.8-alpine',
         'logo' => 'python.png',
     ],
 ];
\ No newline at end of file
diff --git a/app/workers/functions.php b/app/workers/functions.php
index 412d9cd4bb..58e500c775 100644
--- a/app/workers/functions.php
+++ b/app/workers/functions.php
@@ -13,22 +13,26 @@ $environments = Config::getParam('environments');
 
 $warmupStart = microtime(true);
 
-foreach($environments as $environment) { // Warmup: make sure images are ready to run fast 🚀
-    $stdout = '';
-    $stderr = '';
-
-    Console::info('Warming up '.$environment['name'].' environment');
-
-    Console::execute('docker pull '.$environment['image'], null, $stdout, $stderr);
-
-    if(!empty($stdout)) {
-        Console::log($stdout);
+Co\run(function() use ($environments) {
+    foreach($environments as $environment) { // Warmup: make sure images are ready to run fast 🚀
+        go(function() use ($environment) {
+            $stdout = '';
+            $stderr = '';
+        
+            Console::info('Warming up '.$environment['name'].' environment');
+        
+            Console::execute('docker pull '.$environment['image'], null, $stdout, $stderr);
+        
+            if(!empty($stdout)) {
+                Console::log($stdout);
+            }
+        
+            if(!empty($stderr)) {
+                Console::error($stderr);
+            }
+        });
     }
-
-    if(!empty($stderr)) {
-        Console::error($stderr);
-    }
-}
+});
 
 $warmupEnd = microtime(true);
 $warmupTime = $warmupEnd - $warmupStart;