Lock Laravel dependencies

Author: kocsismate

app/Dockerfile

@@ -1,6 +1,6 @@
 FROM php:8.2-cli
 
-COPY --from=composer /usr/bin/composer /usr/bin/composer
+COPY --from=composer:2.7.9 /usr/bin/composer /usr/bin/composer
 
 RUN apt-get update && apt-get install -y unzip