Done templating

dev.Dockerfile

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+FROM php:8.2-cli
+
+# Install dependencies needed for Composer and PHP zip extension
+RUN apt-get update && apt-get install -y \
+    curl \
+    unzip \
+    libzip-dev \
+    && docker-php-ext-install zip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Download and install Composer
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+
+# Verify Composer installation
+RUN composer --version
+
+WORKDIR /app
+
+CMD ["tail","-f", "/dev/null"]