++ fix

docker/php/Dockerfile

@@ -4,6 +4,7 @@ FROM php:8.3-fpm
 RUN apt-get update && apt-get install -y \
     git \
     curl \
+    netcat-openbsd \
     libpng-dev \
     libjpeg62-turbo-dev \
     libfreetype6-dev \
@@ -58,6 +59,7 @@ RUN if [ -f package-lock.json ]; then \
 COPY . .
 RUN mkdir -p bootstrap/cache storage/framework/cache storage/framework/sessions storage/framework/views storage/logs storage/app
 RUN if [ ! -f .env ] && [ -f .env.example ]; then cp .env.example .env; fi
+RUN date -u +%Y%m%d%H%M%S > .image-build-id
 RUN composer dump-autoload --optimize --no-interaction
 RUN npm run build
 

docker/php/entrypoint.sh

@@ -37,12 +37,34 @@ upsert_env() {
     fi
 }
 
+sync_app_code() {
+    local env_backup="/tmp/termanager2.env.backup"
+
+    rm -f "$env_backup"
+
+    if [ -f /var/www/html/.env ]; then
+        cp /var/www/html/.env "$env_backup"
+    fi
+
+    cp -a /app-src/. /var/www/html/
+
+    if [ -f "$env_backup" ]; then
+        mv "$env_backup" /var/www/html/.env
+    fi
+}
+
 # -----------------------------------------------
 # 0. Sync application code from image to volume
 # -----------------------------------------------
+IMAGE_BUILD_FILE="/app-src/.image-build-id"
+VOLUME_BUILD_FILE="/var/www/html/.image-build-id"
+
 if [ ! -f /var/www/html/artisan ]; then
     echo "[*] Syncing application code to volume..."
-    cp -a /app-src/. /var/www/html/
+    sync_app_code
+elif [ -f "$IMAGE_BUILD_FILE" ] && { [ ! -f "$VOLUME_BUILD_FILE" ] || ! cmp -s "$IMAGE_BUILD_FILE" "$VOLUME_BUILD_FILE"; }; then
+    echo "[*] New image detected. Syncing updated application code to volume..."
+    sync_app_code
 else
     echo "[✓] Application code already in volume."
 fi