sammso/osgiray-subsystems-test

OSGiRay - Subsystem test app

Overview

Documentation:

• https://docs.osgi.org/specification/osgi.cmpn/7.0.0/service.subsystem.html ( Subsystem Service Specification )
• https://liferay.dev/blogs/-/blogs/osgi-subsystems-and-why-you-want-them ( Good blog post and was also my starting point )
• http://aries.apache.org/modules/subsystems.html
• http://coderthoughts.blogspot.com/2013/04/osgi-subsystems.html

Example code repos:

• https://github.com/coderthoughts/subsystem-examples
• https://github.com/dnebing/subsystem-sample

Prerequisites

Install Liferay

Install Liferay 7.3.6 or DXP 7.3

Make sure that gogo shell is enabled, but adding

module.framework.properties.osgi.console=0.0.0.0:11311

to portal-ext.properties.

Deploy additional artifacts

Deploy following artifacts to your DXP.

Download all the files to your Liferay deploy folder.

Group ID	Artifact ID	Version	wget command to download
org.apache.aries.subsystem	org.apache.aries.subsystem.api	2.0.10	wget https://repo1.maven.org/maven2/org/apache/aries/subsystem/org.apache.aries.subsystem.api/2.0.10/org.apache.aries.subsystem.api-2.0.10.jar
org.apache.aries.subsystem	org.apache.aries.subsystem.core	2.0.10	wget https://repo1.maven.org/maven2/org/apache/aries/subsystem/org.apache.aries.subsystem.core/2.0.10/org.apache.aries.subsystem.core-2.0.10.jar
org.apache.aries	org.apache.aries.util	1.1.3	wget https://repo1.maven.org/maven2/org/apache/aries/org.apache.aries.util/1.1.3/org.apache.aries.util-1.1.3.jar
org.apache.felix	org.apache.felix.coordinator	1.0.0	wget https://repo1.maven.org/maven2/org/apache/felix/org.apache.felix.coordinator/1.0.0/org.apache.felix.coordinator-1.0.0.jar
org.eclipse.equinox	org.eclipse.equinox.region	1.2.101.v20150831-1342	wget https://repo1.maven.org/maven2/org/eclipse/equinox/org.eclipse.equinox.region/1.2.101.v20150831-1342/org.eclipse.equinox.region-1.2.101.v20150831-1342.jar
org.slf4j	slf4j-api	1.7.30	wget https://repo1.maven.org/maven2/org/slf4j/slf4j-api/1.7.30/slf4j-api-1.7.30.jar
org.apache.aries.subsystem	org.apache.aries.subsystem.gogo-command	1.0.0	wget https://repo1.maven.org/maven2/org/apache/aries/subsystem/org.apache.aries.subsystem.gogo-command/1.0.0/org.apache.aries.subsystem.gogo-command-1.0.0.jar
com.liferay	org.apache.felix.fileinstall	3.6.4.LIFERAY-PATCHED-24	wget https://repo1.maven.org/maven2/com/liferay/org.apache.felix.fileinstall/3.6.4.LIFERAY-PATCHED-24/org.apache.felix.fileinstall-3.6.4.LIFERAY-PATCHED-24.jar

Build:

https://github.com/sammso/slf4j-liferay

and deploy it also

Build

mvn clean package

Deploy

Goto gogo shell:

Deploy esa:

Subsystem type : feature

g! subsystem:install file:<this path here>/osgiray-modules/osgiray-feature-esa/target/org.osgiray.subsystems.feature-1.0.0.esa

Subsystem type: composite

g! subsystem:install file:<this path here>/osgiray-modules/osgiray-composite-esa/target/org.osgiray.subsystems.composite-1.0.0.esa