From cbc1ca7f70db18c4fb90aa1e13be564be603609a Mon Sep 17 00:00:00 2001
From: Elia Schito <elia@schito.me>
Date: Thu, 16 Nov 2023 11:58:36 +0100
Subject: [PATCH 1/2] Default to port 3000 while allowing override

With this configuration `bin/dev` will use port 3000,
but `bin/dev -p 3001` will correctly start the server on port 3001.
---
 lib/install/Procfile.dev | 2 +-
 lib/install/dev          | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/install/Procfile.dev b/lib/install/Procfile.dev
index 59915d5..cce5ded 100644
--- a/lib/install/Procfile.dev
+++ b/lib/install/Procfile.dev
@@ -1,2 +1,2 @@
-web: env RUBY_DEBUG_OPEN=true bin/rails server -p 3000
+web: env RUBY_DEBUG_OPEN=true bin/rails server
 css: bin/rails tailwindcss:watch
diff --git a/lib/install/dev b/lib/install/dev
index 74ade16..a4e05fa 100755
--- a/lib/install/dev
+++ b/lib/install/dev
@@ -5,4 +5,7 @@ if ! gem list foreman -i --silent; then
   gem install foreman
 fi
 
+# Default to port 3000 if not specified
+export PORT="${PORT:-3000}"
+
 exec foreman start -f Procfile.dev "$@"

From 313f257697ff5ca3a637905f811064c8576f4276 Mon Sep 17 00:00:00 2001
From: Elia Schito <elia@schito.me>
Date: Thu, 16 Nov 2023 12:01:26 +0100
Subject: [PATCH 2/2] Lazily load the debugger gem

Some docker environments will trigger an error related to unix sockets
and permissions on temporary folders. Loading the debugger lazily
mitigates the issue so at least rails can be started without crashing,
while keeping the remote debugging available for other environments
that support it.
---
 lib/install/Procfile.dev | 2 +-
 lib/install/dev          | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/install/Procfile.dev b/lib/install/Procfile.dev
index cce5ded..da151fe 100644
--- a/lib/install/Procfile.dev
+++ b/lib/install/Procfile.dev
@@ -1,2 +1,2 @@
-web: env RUBY_DEBUG_OPEN=true bin/rails server
+web: bin/rails server
 css: bin/rails tailwindcss:watch
diff --git a/lib/install/dev b/lib/install/dev
index a4e05fa..ad72c7d 100755
--- a/lib/install/dev
+++ b/lib/install/dev
@@ -8,4 +8,9 @@ fi
 # Default to port 3000 if not specified
 export PORT="${PORT:-3000}"
 
+# Let the debug gem allow remote connections,
+# but avoid loading until `debugger` is called
+export RUBY_DEBUG_OPEN="true"
+export RUBY_DEBUG_LAZY="true"
+
 exec foreman start -f Procfile.dev "$@"