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Don't build directly in the home dir #24

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Merged
merged 1 commit into from
Aug 10, 2023
Merged

Don't build directly in the home dir #24

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14 changes: 8 additions & 6 deletions docker/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -12,19 +12,21 @@
FROM registry.access.redhat.com/ubi8/openjdk-17:1.15-1.1682053058 AS builder

# Build dependency offline to streamline build
RUN mkdir project
WORKDIR /home/jboss/project
COPY pom.xml .
RUN mvn dependency:go-offline

COPY src src
RUN mvn package -Dmaven.test.skip=true
RUN mvn package -Dmaven.test.skip=true
# compute the created jar name and put it in a known location to copy to the next layer.
# If the user changes pom.xml to have a different version, or artifactId, this will find the jar
RUN grep version /home/jboss/target/maven-archiver/pom.properties | cut -d '=' -f2 >.env-version
RUN grep artifactId /home/jboss/target/maven-archiver/pom.properties | cut -d '=' -f2 >.env-id
RUN mv /home/jboss/target/$(cat .env-id)-$(cat .env-version).jar /home/jboss/target/export-run-artifact.jar
# If the user changes pom.xml to have a different version, or artifactId, this will find the jar
RUN grep version target/maven-archiver/pom.properties | cut -d '=' -f2 >.env-version
RUN grep artifactId target/maven-archiver/pom.properties | cut -d '=' -f2 >.env-id
RUN mv target/$(cat .env-id)-$(cat .env-version).jar target/export-run-artifact.jar

FROM registry.access.redhat.com/ubi8/openjdk-17-runtime:1.15-1.1682053056
COPY --from=builder /home/jboss/target/export-run-artifact.jar /deployments/export-run-artifact.jar
COPY --from=builder /home/jboss/project/target/export-run-artifact.jar /deployments/export-run-artifact.jar
EXPOSE 8081
ENTRYPOINT ["/opt/jboss/container/java/run/run-java.sh", "--server.port=8081"]