Public Access
35 lines
1.1 KiB
Docker
35 lines
1.1 KiB
Docker
# ------------------------------------------------------------------
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# STAGE 1: Build the application using Maven Wrapper
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# ------------------------------------------------------------------
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FROM eclipse-temurin:25-jdk-alpine AS builder
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WORKDIR /app
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# Copy the Maven wrapper and pom.xml first to cache dependencies
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COPY .mvn/ .mvn
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COPY mvnw pom.xml ./
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# Make the wrapper executable (just in case) and download dependencies
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RUN chmod +x mvnw
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RUN ./mvnw dependency:go-offline
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# Copy the actual source code and build the application (skip tests in Docker,
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# as they will be run by the Gitea Action before the build)
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COPY src ./src
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RUN ./mvnw clean package -DskipTests
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# ------------------------------------------------------------------
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# STAGE 2: Create the minimal runtime image
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# ------------------------------------------------------------------
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FROM eclipse-temurin:25-jre-alpine
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WORKDIR /app
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# Expose the port your Spring Boot app runs on
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EXPOSE 8080
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# Copy the compiled jar file from the builder stage
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COPY --from=builder /app/target/*.jar app.jar
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# Run the application
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ENTRYPOINT ["java", "-jar", "app.jar"] |