From 3137c241896976fbb39591be777c685180f93afb Mon Sep 17 00:00:00 2001
From: Elia Schito <elia@schito.me>
Date: Thu, 16 Feb 2023 11:51:35 +0100
Subject: [PATCH] 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 faaa758..b19ff76 100644
--- a/lib/install/Procfile.dev
+++ b/lib/install/Procfile.dev
@@ -1,2 +1,2 @@
-web: unset PORT && env RUBY_DEBUG_OPEN=true bin/rails server
+web: env RUBY_DEBUG_OPEN=true bin/rails server
 js: yarn build --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="${PORT:-3000}"
+
 exec foreman start -f Procfile.dev "$@"