mirror of
https://github.com/spring-projects/spring-petclinic.git
synced 2026-02-02 20:51:10 +00:00
47 lines
1.3 KiB
Docker
47 lines
1.3 KiB
Docker
# Build stage
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FROM registry.access.redhat.com/ubi8/openjdk-17:latest as builder
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# Install required packages
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USER root
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RUN microdnf install -y tar gzip
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# Switch back to default user
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USER 1001
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WORKDIR /app
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# Copy Maven wrapper and POM
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COPY --chown=1001:0 .mvn/ .mvn/
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COPY --chown=1001:0 mvnw pom.xml ./
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RUN chmod +x mvnw
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# Create Checkstyle suppressions file
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RUN echo '<?xml version="1.0"?>\n\
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<!DOCTYPE suppressions PUBLIC "-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN" "https://checkstyle.org/dtds/suppressions_1_2.dtd">\n\
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<suppressions>\n\
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<suppress files=".*\.jar" checks="NoHttp"/>\n\
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<suppress files=".*\.pom" checks="NoHttp"/>\n\
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</suppressions>' > checkstyle-suppressions.xml
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# Download dependencies
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RUN ./mvnw dependency:go-offline -Dcheckstyle.suppressions.location=checkstyle-suppressions.xml
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# Copy source code
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COPY --chown=1001:0 src ./src
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# Build the application
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RUN ./mvnw package -DskipTests -Dcheckstyle.suppressions.location=checkstyle-suppressions.xml
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# Run stage
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FROM registry.access.redhat.com/ubi8/openjdk-17-runtime:latest
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WORKDIR /app
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# Copy the built artifact from builder stage
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COPY --from=builder /app/target/*.jar app.jar
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# Container runs on port 8080
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EXPOSE 8080
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# Set the startup command
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ENTRYPOINT ["java", "-jar", "app.jar"]
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