26 lines
728 B
Docker
26 lines
728 B
Docker
# Flutter web build, served as static files by nginx.
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#
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# Dokploy builds this repo with its Dockerfile provider, so the image does the
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# whole job: pull the Flutter SDK, compile the web bundle, hand the output to a
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# web server. Nothing from the build stage survives into the final image but
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# build/web.
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FROM ghcr.io/cirruslabs/flutter:stable AS build
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WORKDIR /app
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# Dependencies resolve from the pubspec alone, so copying it first keeps the
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# `pub get` layer cached across source-only changes.
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COPY pubspec.yaml pubspec.lock ./
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RUN flutter pub get
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COPY . .
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RUN flutter build web --release
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FROM nginx:alpine
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COPY nginx.conf /etc/nginx/conf.d/default.conf
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COPY --from=build /app/build/web /usr/share/nginx/html
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EXPOSE 80
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