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https://gitlab.kit.edu/uskyk/typicalc.git
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32 lines
1.1 KiB
Docker
32 lines
1.1 KiB
Docker
# Stage that builds the application, a prerequisite for the running stage
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FROM maven:3-jdk-11 as build
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RUN curl -sL https://deb.nodesource.com/setup_12.x | bash -
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RUN apt-get update -qq && apt-get install -qq --no-install-recommends nodejs
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# Stop running as root at this point
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RUN useradd -m myuser
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WORKDIR /usr/src/app/
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RUN chown myuser:myuser /usr/src/app/
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USER myuser
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# Copy pom.xml and prefetch dependencies so a repeated build can continue from the next step with existing dependencies
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COPY --chown=myuser pom.xml ./
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RUN mvn dependency:go-offline -Pproduction
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# Copy all needed project files to a folder
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COPY --chown=myuser:myuser src src
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COPY --chown=myuser:myuser frontend frontend
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COPY --chown=myuser:myuser package.json pnpm-lock.yaml webpack.config.js ./
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# Build the production package, assuming that we validated the version before so no need for running tests again
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RUN mvn clean package -DskipTests -Pproduction
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# Running stage: the part that is used for running the application
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FROM openjdk:11
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COPY --from=build /usr/src/app/target/*.jar /usr/app/app.jar
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RUN useradd -m myuser
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USER myuser
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EXPOSE 8080
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CMD java -jar /usr/app/app.jar
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