20 lines
680 B
Docker
20 lines
680 B
Docker
FROM debian:bookworm-20230919-slim
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# The version of Flutter to use
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ARG FLUTTER_VERSION
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# Add Flutter to the PATH
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ENV PATH="$PATH:/opt/flutter/bin"
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# It turns out that the provided tarballs all expect x86 and thus bundle
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# the x86 build of Dart, which obviously does not work. Thus, we have to
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# fetch the repo from Github and use that instead. Then Flutter fetches the
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# correct Dart build and everything should work.
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RUN apt-get update && apt-get install -y git curl unzip
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RUN mkdir -p /opt && \
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git clone --depth=1 -b $FLUTTER_VERSION https://github.com/flutter/flutter.git /opt/flutter
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# Pre-cache dependencies
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RUN flutter precache && \
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rm -rf /var/lib/apt/lists/*
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