The metadata search is a Spring MVC web framework application that queries ISO XML metadata from a Solr index.
For more information on how to set up your Solr instance follow this Github repository.
You need to have OpenJDK 8 or later installed.
For more information on how to set up your vagrant follow this GitHub repository.
docker swarm init
docker stack deploy -c <docker-compose.yaml> <custom-stack-name>
docker config create <application.properties.20200716> <application.properties>
docker secret create <application.properties.20200717> <application.properties>
The Dockerfile contains the version of Java,and it should copy the self-executable JAR file to the work directory.
Dockerfile Example:
FROM openjdk:8-jre-alpine
COPY <path-to-JAR-file> <path-to-be-copied-in-docker>
WORKDIR /usr/local
CMD ["/usr/bin/java", "-jar", "-Dspring.config.additional-location=/usr/local/properties/application.properties", "<JAR-file>"]
For more information on how to create docker-compose.yaml files for your services follow this Github repository.
The application properties file (src/main/resources/application.properties) contains the spring.data.solr.host,and spring thymeleaf configuration.
Properties File Examples:
spring.thymeleaf.cache=false
spring.thymeleaf.enabled=true
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.data.solr.host=
server.error.whitelabel.enabled=false
application.version=@application.version@
In order to run a self-executable JAR file you will need to:
- add the maven plugin that can create executable archives. You can find the build plugin here
- You need to have maven installed and run
clean install spring-boot:repackage - Now, you can run the jar file separately from command line in the target folder with:
java -Dspring.config.location=file://<path to properties file> -jar <jar file to be executed>