commit | a9ed0c1f0251ca017d63a4cf6f6169706740e3b6 | [log] [tgz] |
---|---|---|
author | Michael Lescisin <michael.lescisin@uhn.ca> | Tue Mar 28 11:56:17 2023 -0400 |
committer | Robert Munteanu <robert.munteanu@gmail.com> | Fri Mar 31 15:47:07 2023 +0200 |
tree | ee464077bee6997f3f1c869f4707369ec94533fc | |
parent | 6182cf896cc21bea5c0906dcf7ceb28592c12673 [diff] |
SLING-11814: Add support for the -CO / --cacheOnly flag which only downloads the required dependency artifacts and does not actually start the framework
The Feature Model Launcher can launch an feature model application file to a running process.
The launcher can be executed as follows:
java org.apache.sling.feature.launcher.impl.Main
or via the Java Main class of the jar file:
java -jar org.apache.sling.feature.launcher.jar
The following command line options are supported:
java -jar org.apache.sling.feature.launcher.jar -h usage: launcher -C <arg> Set artifact clash override -CC <arg> Set config clash override -c <arg> Set cache dir -D <arg> Set framework properties -f <arg> Set feature files (relative and absolute file path or URL including classloader resources) -i <arg> Set the id for the launch feature -p <arg> Set home dir -u <arg> Set repository url -V <arg> Set variable value -ec <arg> Set Extension Configuration (format: extensionName:key1=val1,key2=val2) -fv <arg> Set Felix Framework version -fa <arg> Set Framework Artifact (overrides felix framework version) -v Verbose
The launcher creates a local cache, by default in a subdirectory called launcher
. If you want to run the launcher with a clean start, delete this directory before invoking the launcher.
rm -rf launcher && java -jar org.apache.sling.feature.launcher.jar -h
Note: if feature files are provided as a Classloader Resource like in an executable JAR file or classpath resource then it's Resource URL can be handed over to the Launcher as feature file (-f option):
java.net.URL url = getClass().getResource("/my-feature-file.json"); String[] arguments = new String[] { "-f", url.toString() }; org.apache.sling.feature.launcher.impl.Main.main(arguments);
For further documentation see: https://github.com/apache/sling-org-apache-sling-feature/blob/master/readme.md