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Feature Request
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Resolution: Done
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Major
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None
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None
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NEW
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NEW
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2020 Week 22-24 (from May 25), 2020 Week 25-27 (from Jun 15), 2020 Week 28-30 (from Jul 6), 2020 Week 31-33 (from Jul 27), 2020 Week 34-36 (from Aug 17)
It has been created a new immutable spring boot container allowing spring boot app contain the artifacts to be resolved within jar. This removes the need of the offliner tools as they are resolved at maven packaging time. The system allows multiple versions of the same kjar (including modules). They are separated from the BOOT-INF/lib jars to avoid class loader collissions and each class path container kjar is isolated from each other not relying in spring boot class loader.
to achieve it is required 3 steps.
add this in the spring boot properties:
kieserver.classPathContainer=true
specifying the containers to be deployed
@Configuration public class KieContainerDeployer { @Bean public KieContainerResource evaluation_v1() { KieContainerResource container = new KieContainerResource("evaluation_v1", new ReleaseId("com.myspace", "Evaluation", "1.0.0-SNAPSHOT"), STARTED); container.setConfigItems(Arrays.asList(new KieServerConfigItem(KieServerConstants.PCFG_RUNTIME_STRATEGY, "PER_PROCESS_INSTANCE", "String"))); return container; } @Bean public KieContainerResource evaluation_v2() { KieContainerResource container = new KieContainerResource("evaluation_v2", new ReleaseId("com.myspace", "Evaluation", "2.0.0-SNAPSHOT"), STARTED); container.setConfigItems(Arrays.asList(new KieServerConfigItem(KieServerConstants.PCFG_RUNTIME_STRATEGY, "PER_PROCESS_INSTANCE", "String"))); return container; } }
With this won't be needed to specify any property. just include the deployments within spring boot as the next bullet indicates. This will deploy
automatically those with a container id <artifactId>-<version>
Maven plugin in the service (including kjar multiple version). This will resolve the necesary artifacts to run the kjar.
<build>
<plugins>
<plugin>
<groupId>org.kie</groupId>
<artifactId>kie-maven-plugin</artifactId>
<version>${version.org.kie}</version>
<executions>
<execution>
<id>copy</id>
<phase>prepare-package</phase>
<goals>
<goal>package-dependencies-kjar</goal>
</goals>
</execution>
</executions>
<configuration>
<artifactItems>
<artifactItem>
<groupId>com.myspace</groupId>
<artifactId>Evaluation</artifactId>
<version>1.0.0-SNAPSHOT</version>
</artifactItem>
<artifactItem>
<groupId>com.myspace</groupId>
<artifactId>Evaluation</artifactId>
<version>2.0.0-SNAPSHOT</version>
</artifactItem>
</artifactItems>
</configuration>
</plugin>
<plugins>
<build>
- causes
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DROOLS-5574 User can not work with project
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- Closed
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- relates to
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- Closed
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