ARG FLUTTER_BASE_IMAGE=ghcr.io/cirruslabs/flutter:stable FROM ${FLUTTER_BASE_IMAGE} USER root # Flutter-jobb i Gitea Actions behöver ofta även Node.js + Git + Bash. RUN apt-get update \ && apt-get install -y --no-install-recommends \ bash \ ca-certificates \ curl \ git \ nodejs \ npm \ openssh-client \ && rm -rf /var/lib/apt/lists/* WORKDIR /workspace