From a05bc7a93cf9f54bfa2792434663902019c4f343 Mon Sep 17 00:00:00 2001
From: Jeremy Woertink <jeremywoertink@gmail.com>
Date: Sun, 22 Oct 2023 08:26:26 -0700
Subject: [PATCH] Setting the remote debug port for headless chrome (#159)

* Fixing hanging specs by specifying the remote debug port. You can use an ENV to override it if you need. Fixes #158

* updating Ameba
---
 shard.yml                                | 6 +++---
 src/lucky_flow/selenium/chrome/driver.cr | 3 ++-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/shard.yml b/shard.yml
index 8530cc8..be80b91 100644
--- a/shard.yml
+++ b/shard.yml
@@ -11,10 +11,10 @@ license: MIT
 dependencies:
   selenium:
     github: crystal-loot/selenium.cr
-    version: ~> 0.12.0
+    version: ~> 0.12
   webdrivers:
     github: crystal-loot/webdrivers.cr
-    version: ~> 0.4.2
+    version: ~> 0.4
   habitat:
     github: luckyframework/habitat
     version: ~> 0.4.7
@@ -27,4 +27,4 @@ dependencies:
 development_dependencies:
   ameba:
     github: crystal-ameba/ameba
-    version: ~> 1.4.3
+    version: ~> 1.5
diff --git a/src/lucky_flow/selenium/chrome/driver.cr b/src/lucky_flow/selenium/chrome/driver.cr
index 6cae6e8..ee52fc8 100644
--- a/src/lucky_flow/selenium/chrome/driver.cr
+++ b/src/lucky_flow/selenium/chrome/driver.cr
@@ -24,6 +24,7 @@ end
 
 LuckyFlow::Registry.register :headless_chrome do
   LuckyFlow::Selenium::Chrome::Driver.new do |config|
-    config.chrome_options.args = ["no-sandbox", "headless", "disable-gpu"]
+    remote_debuggin_port = ENV["CHROME_REMOTE_DEBUGGING_PORT"]? || 9222
+    config.chrome_options.args = ["no-sandbox", "headless", "disable-gpu", "remote-debugging-port=#{remote_debuggin_port}"]
   end
 end