From f9863d9dfb58f1f46a1cc6b5d13b9da1a622b161 Mon Sep 17 00:00:00 2001
From: Arkaprabha Chakraborty <arkorty@gmail.com>
Date: Fri, 13 Feb 2026 00:17:17 +0530
Subject: [PATCH] fix: patch version 2.1

---
 backend/.gitignore          |  8 +-------
 backend/Makefile            | 29 +++++++++++++++++++++++++++++
 backend/auth.go             |  2 ++
 frontend/src/pages/User.tsx |  1 -
 4 files changed, 32 insertions(+), 8 deletions(-)
 create mode 100644 backend/Makefile

diff --git a/backend/.gitignore b/backend/.gitignore
index 3dbcb26..648e157 100644
--- a/backend/.gitignore
+++ b/backend/.gitignore
@@ -1,5 +1,5 @@
-# Go
 bin/
+data/
 pkg/
 *.exe
 *.dll
@@ -7,9 +7,3 @@ pkg/
 *.test
 *.prof
 .env
-
-# Database
-reduce.db*
-
-# Binary
-reduce
\ No newline at end of file
diff --git a/backend/Makefile b/backend/Makefile
new file mode 100644
index 0000000..ab7255c
--- /dev/null
+++ b/backend/Makefile
@@ -0,0 +1,29 @@
+.PHONY: build run clean fmt install
+
+# Build the Go application
+build:
+	GOOS=linux \
+	GOARCH=amd64 \
+	CGO_ENABLED=1 \
+	CC=x86_64-unknown-linux-gnu-gcc \
+	CGO_CFLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE" \
+	go build -ldflags="-s -w" -o bin/reduce .
+
+# Run the application
+run:
+	go run .
+
+# Clean build artifacts
+clean:
+	rm -rf bin/
+
+# Format code
+fmt:
+	go fmt ./...
+
+# Install dependencies
+install:
+	go mod tidy
+
+# Default target
+all: clean install build
diff --git a/backend/auth.go b/backend/auth.go
index 765d2dd..23e3e77 100644
--- a/backend/auth.go
+++ b/backend/auth.go
@@ -187,6 +187,7 @@ func login(c echo.Context) error {
 
 	// Set httpOnly cookie
 	cookie := &http.Cookie{
+		Domain:   os.Getenv("COOKIE_DOMAIN"),
 		Name:     "token",
 		Value:    token,
 		Path:     "/",
@@ -210,6 +211,7 @@ func logout(c echo.Context) error {
 		Path:     "/",
 		HttpOnly: true,
 		MaxAge:   -1, // Delete cookie
+		Domain:   os.Getenv("COOKIE_DOMAIN"),
 	}
 	c.SetCookie(cookie)
 
diff --git a/frontend/src/pages/User.tsx b/frontend/src/pages/User.tsx
index 35dc518..840e6d6 100644
--- a/frontend/src/pages/User.tsx
+++ b/frontend/src/pages/User.tsx
@@ -62,7 +62,6 @@ export default function User() {
     setUpdatingUsername(true);
 
     try {
-      const res = await api.put('/user/username', { username: newUsername });
       setSuccess('Username updated successfully');
       // Update the user in context would require refetching /auth/me
       window.location.reload(); // Simple way to update context