switched to custom image

Author: RA341

Dockerfile

@@ -1,17 +1,4 @@
-FROM debian:13-slim AS flutter_builder
-
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN apt-get update && apt-get install -y \
-    git \
-    curl \
-    unzip \
-    xz-utils \
-    && rm -rf /var/lib/apt/lists/*
-
-ENV FLUTTER_VERSION=3.35.4
-RUN git clone https://github.com/flutter/flutter.git -b stable /flutter
-ENV PATH="/flutter/bin:${PATH}"
+FROM ghcr.io/ra341/dfw:latest AS flutter_builder
 
 WORKDIR /web/