Generated project

Dockerfile

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+# Stage that builds the application, a prerequisite for the running stage
+FROM maven:3-openjdk-16-slim as build
+RUN curl -sL https://deb.nodesource.com/setup_14.x | bash -
+RUN apt-get update -qq && apt-get install -qq --no-install-recommends nodejs
+
+# Stop running as root at this point
+RUN useradd -m myuser
+WORKDIR /usr/src/app/
+RUN chown myuser:myuser /usr/src/app/
+USER myuser
+
+# Copy pom.xml and prefetch dependencies so a repeated build can continue from the next step with existing dependencies
+COPY --chown=myuser pom.xml ./
+RUN mvn dependency:go-offline -Pproduction
+
+# Copy all needed project files to a folder
+COPY --chown=myuser:myuser src src
+COPY --chown=myuser:myuser frontend frontend
+COPY --chown=myuser:myuser package.json ./
+
+# Using * after the files that are autogenerated so that so build won't fail if they are not yet created
+COPY --chown=myuser:myuser package-lock.json* pnpm-lock.yaml* webpack.config.js* ./
+
+
+# Build the production package, assuming that we validated the version before so no need for running tests again
+RUN mvn clean package -DskipTests -Pproduction
+
+# Running stage: the part that is used for running the application
+FROM openjdk:16-jdk-slim
+COPY --from=build /usr/src/app/target/*.jar /usr/app/app.jar
+RUN useradd -m myuser
+USER myuser
+EXPOSE 8080
+CMD java -jar /usr/app/app.jar