From 0ecea294134e2469a027dcd8d6dacdeda76113b4 Mon Sep 17 00:00:00 2001
From: Kyle Isom <kyle@imap.cc>
Date: Fri, 27 Mar 2026 17:07:26 -0700
Subject: [PATCH] remove $PORT, use config for listen port

MCP's pasta port mapping maps host:randomport to container:routeport.
The app must listen on the route's port (443) inside the container,
configured via HTTP_PORT in kls.conf.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 main.go | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/main.go b/main.go
index b3ae164..2b99b4e 100644
--- a/main.go
+++ b/main.go
@@ -6,7 +6,6 @@ import (
 	"log"
 	"net"
 	"net/http"
-	"os"
 
 	"git.wntrmute.dev/kyle/goutils/config"
 	"git.wntrmute.dev/kyle/goutils/die"
@@ -30,15 +29,10 @@ func main() {
 	srv := &server{db: db}
 	http.Handle("/", srv)
 
-	var addr string
-	if port := os.Getenv("PORT"); port != "" {
-		addr = ":" + port
-	} else {
-		addr = net.JoinHostPort(
-			config.Get("HTTP_ADDR"),
-			config.GetDefault("HTTP_PORT", "8000"),
-		)
-	}
+	addr := net.JoinHostPort(
+		config.Get("HTTP_ADDR"),
+		config.GetDefault("HTTP_PORT", "8000"),
+	)
 	log.Print("listening on ", addr)
 	log.Fatal(http.ListenAndServe(addr, nil))
 }