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6 changes: 4 additions & 2 deletions Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -14,13 +14,15 @@
COPY ./profiles/prod /build/profiles/prod
RUN mvn -Pprod -DskipTests=true clean package spring-boot:repackage

FROM eclipse-temurin:17.0.8_7-jre
FROM eclipse-temurin:25.0.1_8-jre

RUN apt-get update && apt-get install -y curl

# expose server port
EXPOSE 8080

# download script for reading Docker secrets
RUN curl -o /tmp/read-secrets.sh "https://raw.githubusercontent.com/HSLdevcom/jore4-tools/main/docker/read-secrets.sh"
ADD https://raw.githubusercontent.com/HSLdevcom/jore4-tools/main/docker/read-secrets.sh /tmp/read-secrets.sh

# copy over helper scripts
COPY ./script/build-jdbc-urls.sh /tmp/
Expand All @@ -29,7 +31,7 @@
COPY --from=builder /build/target/*.jar /usr/src/jore4-timetables/jore4-timetables.jar

# read Docker secrets into environment variables and run application
CMD /bin/bash -c "source /tmp/read-secrets.sh && source /tmp/build-jdbc-urls.sh && java -jar /usr/src/jore4-timetables/jore4-timetables.jar"

Check warning on line 34 in Dockerfile

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GitHub Actions / Publish Docker image to ACR / shared_build_and_publish_docker_image

JSON arguments recommended for ENTRYPOINT/CMD to prevent unintended behavior related to OS signals

JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals More info: https://docs.docker.com/go/dockerfile/rule/json-args-recommended/

HEALTHCHECK --interval=1m --timeout=5s \
CMD curl --fail http://localhost:8080/actuator/health