45 lines
1.1 KiB
Docker
45 lines
1.1 KiB
Docker
FROM debian:stable-slim AS build-env
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# install all needed stuff
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RUN apt-get update
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RUN apt-get install -y curl git unzip
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# define variables
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ARG FLUTTER_SDK=/usr/local/flutter
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ARG FLUTTER_VERSION=3.10.5
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ARG APP=/app/
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#clone flutter
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RUN git clone https://github.com/flutter/flutter.git $FLUTTER_SDK
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# change dir to current flutter folder and make a checkout to the specific version
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# setup the flutter path as an enviromental variable
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ENV PATH="$FLUTTER_SDK/bin:$FLUTTER_SDK/bin/cache/dart-sdk/bin:${PATH}"
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# Start to run Flutter commands
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# doctor to see if all was installes ok
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RUN flutter doctor -v
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# create folder to copy source code
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RUN mkdir $APP
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# copy source code to folder
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COPY . $APP
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# stup new folder as the working directory
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WORKDIR $APP
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# Run build: 1 - clean, 2 - pub get, 3 - build web
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RUN flutter clean
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RUN flutter pub get
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RUN flutter build web
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# once heare the app will be compiled and ready to deploy
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# use nginx to deploy
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FROM nginx:1.25.2-alpine
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# copy the info of the builded web app to nginx
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COPY --from=build-env /app/build/web /usr/share/nginx/html
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# Expose and run nginx
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EXPOSE 80
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CMD ["nginx", "-g", "daemon off;"]
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