From 8845b83634be5c26c82a80b4fb6f73341f9e84e4 Mon Sep 17 00:00:00 2001
From: Andrea Fiorencis <me@andrestork.moe>
Date: Thu, 9 Apr 2026 08:33:28 +0200
Subject: [PATCH] Aggiunta supporto variabili d'ambiente per parametri
 connessione DB

---
 .env.example    | 4 ++++
 .gitignore      | 3 ++-
 src/db_conf.php | 8 ++++----
 3 files changed, 10 insertions(+), 5 deletions(-)
 create mode 100644 .env.example

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..dce6e29
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,4 @@
+DB_HOST=localhost
+DB_USERNAME=techstore
+DB_PASSWORD=dioporco
+DB_DATABASE=TechStore
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 1a806e8..b548c8d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 img/*
 !img/example/
-!img/logo.png
\ No newline at end of file
+!img/logo.png
+.env
\ No newline at end of file
diff --git a/src/db_conf.php b/src/db_conf.php
index 2cc2573..80c4c2b 100644
--- a/src/db_conf.php
+++ b/src/db_conf.php
@@ -1,9 +1,9 @@
 <?php
 // Configurazione connessione database
-$host = 'localhost';
-$username = 'techstore';
-$password = 'dioporco';
-$database = 'TechStore';
+$host = getenv("DB_HOST") ?: 'localhost';
+$username = getenv("DB_USERNAME") ?:'root';
+$password = getenv("DB_PASSWORD") ?: '';
+$database = getenv("DB_DATABASE") ?: 'TechStore';
 
 // Creazione connessione
 $conn = mysqli_connect($host, $username, $password, $database);