[WFLY-18476] Additional fixes/enhancements

[emmartins]

Issue: https://issues.redhat.com/browse/WFLY-18476
Changes:

• Moves README.adoc to README-source.adoc
• Moves section set_up_client_keystore_using_java_keytool to after the server is started
• Adds extraStandardDistTestParams and extraProvisioningTestParams extension points to add extra testing params
• Removes include for outdated sections wrt IDEs and debug
• Syncs pom version properties
• Moves http-client dependency to manged version, and test scope
• Simplifies basic test usage of a server.dir property

[PrarthonaPaul]

Hi @emmartins
Thanks for adding the changes.
I think they look good.
One note: for the tests, we need to specify the server home using -Djboss.server.config.dir=PATH/TO/WIDFLY/HOME/standalone/configuration so the certificates can be found by the test. This is also the case when running the tests using a provisioned server.

[emmartins]

Thanks @PrarthonaPaul , please note that I did change that a bit too, the property was renamed to "server.dir", and it should point only to the server base dir, the test than joins the "standalone/configuration" path to it. Also, it defaults to target/server, so no param is needed when testing server provisioning.

The doc rebuilt is now complete and you now have this server.dir param in the standard server dist testing command (see https://github.com/wildfly/quickstart/tree/main/helloworld-mutual-ssl)

[PrarthonaPaul]

Thanks @PrarthonaPaul , please note that I did change that a bit too, the property was renamed to "server.dir", and it should point only to the server base dir, the test than joins the "standalone/configuration" path to it. Also, it defaults to target/server, so no param is needed when testing server provisioning.

The doc rebuilt is now complete and you now have this server.dir param in the standard server dist testing command (see https://github.com/wildfly/quickstart/tree/main/helloworld-mutual-ssl)

That sounds good!
I was thinking the same too while adding the comment. Thank you for making the edits!